Automotive Solutions - SEMICONDUCTOR & STORAGE PRODUCTS - Toshiba Electronic Devices & Storage ...
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System Catalog May 2021
Automotive Solutions
SEMICONDUCTOR & STORAGE PRODUCTS
With Vision and Intellect, You Can Make It!
Automobiles have been making tremendous progress in terms of safety, environmental performance, and the Toshiba offers automotive semiconductor devices for connected,
utilization of information technology. autonomous, shared, and electric (CASE) vehicles to support
Now, a suite of driver-assist technologies that enhance both vehicle and driver safety are attracting much attention, the safety of motorized mobility for society in the new era.
such as collision avoidance, parking assist and self-driving.
山路を登りながら
Toshiba offers various automotive semiconductor devices designed to improve driving safety.
Toshiba provides leading-edge semiconductor technologies from a future perspective to deliver comprehensive
driver assistance solutions such as self-driving that emulate human eyes and other intricate human senses.
CONTENTS
Electric……………………………… 4
Applications: HEVs, PHEVs, EVs and Inverters……………… 5
Applications: DC-DC Converters for HEVs, PHEVs and EVs,
Battery Monitoring Systems (BMS), Start-Stop Systems…… 6
Applications: Brake Control (ABS/ESC), Electronic
Suspension Control, Electric parking brake (EPB), precrash
seat belt tensioners…………………………………………… 7
Applications: Electronic Power Steering (EPS) System………… 8
Applications: Gasoline Engine System,
Direct Injection, Transmission Control……………………… 9
Applications: Pump Control (for Water, Oil and Fuel) , Cooling Fan…… 10
Applications: Air-Conditioning (HVAC), LED Headlights, Airbags…… 11
Applications: Body Control Module (BCM), In-Vehicle Networks…… 12
Products: Automotive Three-Phase Brushless DC Motor Driver ICs…… 13
Products: Automotive Brushed DC Motor Driver ICs……… 14
Products: Automotive Stepping Motor Driver ICs Evaluation
Boards (for Motor Control)…………………………………… 15
Products: Automotive Intelligent Power Devices (IPDs)…… 16
Products: Photocoupler for Automotive Applications……… 18
Products: Automotive Discrete Devices……………………… 19
Products: System Power Supply ICs for Automotive……… 22
Products: Automotive Microcontrollers……………………… 23
Functional Safety……………………………………………… 24
Autonomous
(ADAS and Automated-Driving)…… 25
ADAS
（Advanced Driver Assistance Systems）……………………… 27
ViscontiTM Image Recognition Processors…………………… 28
Connected and Shared
(IVI and communication)……… 29
Dual/Single-Picture Video Processors……………………… 30
Automotive Peripheral Bridge ICs…………………………… 31
Automotive Ethernet Bridge ICs……………………………… 32
In-Vehicle Audio Power Amplifier ICs………………………… 33
Target Applications of Automotive Communication ICs…… 34
RF Devices for Automotive…………………………………… 35
For the latest information about Toshiba's semiconductor devices,
including automotive devices, please visit the following URL:
https: // toshiba.semicon-storage.com /
2 3Electric
Carbon dioxide (CO 2) emission regulations are being increasingly tightened around the world.
Automobile manufacturers are under pressure to shift to electric vehicles (EVs) and plug-in hybrid
vehicles (PHEVs), and now the challenge for electric vehicles is mileage. Taking advantage of
its technology that enables efficient use of electric power, Toshiba Electronic Devices & Storage
Corporation contributes to increasing mileage for the purpose of handling environmental issues.
Changes in the environment surrounding the automobile
2019 2020 2023 2025
Fuel/CO2 Entry into force of COP21 Paris Agreement
emission
regulations CO2 150 to 200g/km 100 to 150g/km 75 to 100g/km
Gasoline vehicle
PHEV
EV
Promote reduced CO2 emissions and drive system electrification/diversification by
conforming with fuel economy/emission regulations.
Improved fuel economy Transition to EV Extension of driving range
(1) Weight reduction/efficient use of
resources High performance/high efficiency
CO2 emissions by drive system
(Gasoline vehicle taken as 100)
Note: As surveyed by Toshiba
Electricity
(2) Diversification of drive system
Plug-in hybrid
(PHEV)
Hybrid
Electrification (HEV)
Gasoline
Downsizing
0 20 40 60 80 100 120
Hybridization
FCV
4Applications: HEVs, PHEVs, EVs and Inverters
System Diagram of an Electric Vehicle (HEV/PHEV/EV)
In order to address the requirements for environmental regulations worldwide, it is necessary to increase the proportion of electric vehicles
manufactured. Increasing the use of electric energy to reduce fossil fuel consumption helps protect the environment. Vehicles using electric
energy include hybrid electric vehicles (HEVs) that combine the advantages of both electric motors and internal combustion engines, electric
vehicles (EVs) that use electric motors for propulsion instead of an internal combustion engine, and plug-in hybrid vehicles (PHEVs) that share
the characteristics of EVs and HEVs.
Household Outlet
Standard Charging Connector
(100 V/200 V) AC-DC
CAN
Auxiliary DC-DC
Engine
Battery Converter Battery On-Board
Management
EPS Unit Charger
Inverter
CAN
Battery Battery
Motor Monitor Unit Monitor Unit Drive
Accelerator
Battery
Hydraulic Air- Battery Battery
PHEV-ECU
Brake Conditioner
Brake ECU Module Module
Pump Selector
Lever Fast Charger
Air-Conditioner Heater Connector
Compressor
Non-Contact Charging
(Contact Charging)
: Applications using semiconductor components
AC-DC
Fast Charging Station
Automotive Drive System Block Diagram (Inverter)
Generally, HEVs, PHEVs and EVs use three-phase brushless motors for electric propulsion. Because the vehicle drive battery
supplies a dc current, it needs to be converted to a three-phase ac current using an inverter. A three-phase inverter, which is
composed of power devices, converts dc to ac during acceleration (powering) and converts ac to dc during braking (regeneration),
to recharge the battery.
Current Current Sensor
Detection Circuit Photocoupler
External
Power Supply
Hybrid Drive Gate Motor 1
CAN Circuit Drive
ECU Communications
Reactor Current Control MCU IGBT
(Isolation)
Battery Voltage
PWM
Reactor Temp. Motor 2
Signal Gen.
IGBT Temp. Protection
Board Temp. Circuits Drive Gate
3-Phase Circuit Drive
Output Current
Gate Power
Gate Drive Supply Circuit
Supply Voltage
Serial Communications
Control MCU Gate
Buck/Boost Control Drive IGBT Buck/Boost
High-Voltage Battery
■ Recommended Products
Block Type Package Part Number Polarity/Generation Feature AEC
DPAK+ TK25S06N1L Nch U-MOSVIII-H 60 V, 25 A, 18.5 mΩ max, Tch = 175°C ○
Power Supply MOSFET
DPAK+ TJ30S06M3L Pch U-MOSVI –60 V, –30 A, 21.8 mΩ max, Tch = 175°C ○
MCU Motor control MCU HLQFP144 TMPR454F10TFG Arm®Cortex®-R4F (160 MHz) Vector Engine, RDC, PMD, ADC, CAN, Topr: –40 to 125°C ○
5pin SO6 TLX9304 － Open collector output, 1 M LOGIC, Topr = 125°C (max)
Isolation Photocoupler 5pin SO6 TLX9378 － Open collector output, 10 M LOGIC, Topr = 125°C (max) ○
5pin SO6 TLX9376 － Totem-pole output, 20 M LOGIC, Topr = 125°C (max)
5Applications: DC-DC Converters for HEVs, PHEVs and EVs,
Battery Monitoring Systems (BMS), Start-Stop Systems
DC-DC Converters for HEVs, PHEVs and EVs
In HEVs, PHEVs and EVs, DC-DC converters are used to step down the ■ Application Block Diagram
high-voltage DC from the main battery to the low-voltage DC necessary
Primary-side Full-bridge Converter
for electronic loads. Toshiba’s product portfolio includes 80-to 100-V
Secondary-side
MOSFETs with high current capability that are suitable for use on the Synchronous Rectifier
Low
Voltage
secondary side of DC-DC converters. High Isolation
Driver
Isolation
Driver Battery
Voltage
■ Recommended Products
Battery
Functional Block Product Category Package Part Number
Synchronous
MOSFET DPAK+
Rectifier Circuit
Isolation Isolation
DPAK+ Driver Driver
See pages 21.
Power Supply MOSFET
DSOP Advance(WF)
Power Isolated
Supply Control Circuit Feedback Circuit
Battery Monitoring System (BMS)
■ Application Block Diagram
The high-voltage battery for HEVs is comprised of many cells connected
in series. MOSFETs are used to optimally balance the voltage among
the cells. Photocouplers with low power consumption help reduce the
High Voltage Low Voltage
power loss incurred by continuous battery monitoring. Pre-Charge
Resistance
■ Recommended Products
Power LV
Supply Battery
Functional Block Product Category Package Part Number Cell Balance
TTB002
Bipolar transistor New PW-Mold
TTA005
Power Supply Isolation Other
System power
SSOP20 TB9005FNG Battery Monitor (Photo Control
supply IC
Device) ECU
Fail-safe, IPD (High-side switch) WSON-10 TPD1055FA
Shut Down IPD (Low-side switch) PS-8 TPD1044F MCU,
Signal
UF6 Conditioning
MOSFET See pages 19.
Cell Balance SOT-23F
Isolation Fail-safe,
Photocoupler SO4, SO6 See pages 18.
Battery Monitor (Photo Shut-down
Device) Circuit
Main Control Battery monitoring MCUs LQFP100 TMPM358FDTFG
Start-Stop Systems
Toshiba’s power devices and driver ICs can be combined to build efficient circuits for the charging/discharging control of lead-acid
batteries, lithium-ion batteries and generators in start-stop systems.
■ System Block Diagram ■ Recommended Products
Polarity/
Block Type Package Part Number Feature AEC
Generation
Semicon.Relay IPD PS-8 TPD7104AF BiCD process 1ch high side Nch MOSFET Gate drive. ○
Synchronous TK100S04N1L Nch/VIII 40 V/100 A/2.3 mΩ max
rectification
Interleave or reverse- MOSFET DPAK+ TK1R4S04PB Nch/IX 40 V/120 A/1.35 mΩ max ○
Battery DC-DC Boost battery
Converter Load TK55S10N1 Nch/VIII 100 V/55 A/6.5 mΩ max
protection
Reverse Battery VSOP16 TPD7106F** BiCD process 1ch high side Nch MOSFET gate drive. ○
Semicon.Relay IPD
Protection WSON10 TPD7107F** BiCD process 1ch high side Nch MOSFET gate drive. ○
**: Under development
Voltage
Power
Control Circuit Detection
Supply
Circuit
6Applications: B
rake Control (ABS/ESC), Electronic Suspension Control,
Electric parking brake (EPB), precrash seat belt tensioners
Brake Control (ABS/ESC)
Many electromagnetic solenoids and mechanical relays are used to ■ Application Block Diagram
control hydraulic valves, and MOSFETs and intelligent power devices
(IPDs) are widely used for the switching of solenoids and relays. Since Battery
these applications are exposed to large instantaneous changes in
Load Switch
voltage, high-voltage MOSFETs and IPDs are required. For Motor
■ Recommended Products
Load Switch
Power
For Solenoid
Supply
Functional Block Product Category Package Part Number
Switch for
MOSFET DPAK+
Motor, Solenoid See pages 21.
Power Supply MOSFET DPAK+ MCU M
Solenoid
Solenoid
ABSIC
4 pair,
8 set
Signal
I/O Conditioning Drive Switch
Sensor Circuit For Solenoid
CAN Bus
Electronic Suspension Control
Many electromagnetic solenoids and mechanical relays are used to ■ Application Block Diagram
control hydraulic valves, and MOSFETs and intelligent power devices
(IPDs) are widely used for the switching of solenoids and relays. Battery
■ Recommended Products
Valve,
Power Supply Motor Control
Functional Product Polarity/ Height
Package Part Number Feature AEC Sensor
Block Category Generation
Speed Signal Pre-
PS-8 See pages Conditioning MCU
MOSFET Sensor Driver
Solenoid, SOT-23 20-21. Circuit
Motor Control G Sensor Valve
○
General- 400V, 0.7A, M
Diode S-FLATTM CRG07 Solenoid
purpose VF=1.1V (max), Tj=175°C
Electric parking brake (EPB), precrash seat belt tensioners
■ Recommended Products
Nowadays, more and more automotive applications rely on electronic
control, including electric parking brakes (EPB) and precrash seat belt
Polarity/
tensioners. The H-bridge circuit configuration is most commonly used Block Type Package Part Number
Generation
Feature AEC
to drive motors for these applications. Fabricated using the latest silicon TK65S04N1L Nch/VIII 40 V/65 A/4.3 mΩ max
process, the DPAK+ MOSFET Series for motor drive applications delivers TK1R4S04PB Nch/IX 40 V/120 A/1.35 mΩ max
TK90S06N1L Nch/VIII 60 V/90 A/3.3 mΩ max
low on-resistance, as well as low wiring resistance by the use of a Cu DPAK+
TJ60S04M3L –40 V/–60 A/6.3 mΩ max
○
Motor drive
connector. These characteristics combine to help reduce the system Relay drive
MOSFET TJ80S04M3L Pch/VI –40 V/–80 A/5.2 mΩ max
power consumption. Toshiba also offers pre-drivers that integrate various TJ60S06M3L –60 V/–60 A/11.2 mΩ max
detection circuits (for undervoltage detection, FET short-circuit detection, SOP Advance TPHR7904PB 40 V/150 A/0.79 mΩ max
Nch/IX
(WF) TPH1R104PB 40 V/120 A/1.14 mΩ max
thermal shutdown), a charge pump and a high-speed pre-driver circuit.
SOT-23F SSM3K337R Active Clamp Nch 38 V/2 A, 0.2 Ω max @ 4 V ○
■ System Block Diagram
○
Relay Driver MOSFET
UFM SSM3H137TU Nch + ZD 34 V/2 A, 0.28 Ω max @ 4.5 V
PS8 TPD7211F Half bridge MOSFET Gate drive. –
●Mechanical relay ●Semiconductor relay ○
IPD
WQFN-32 TPD7212F 3 Phase Full Bridge Nch MOSFET Gate drive.
Relay 1-channel H-bridge pre-driver (external
○
Relay
Drive HTSSOP48 TB9052FNG N-channel FET) Built-in motor current detection
Predriver circuit
FWD Motor Power MCD BiCD process 1-channel H-bridge pre-driver (external
○
Supply N-channel FET) Built-in motor current detection
M LQFP48 TB9057FG
Relay
circuit Built-in motor rotational direction
Power detection circuit
Supply
Single output (external transistors required) LDO
○
Motor Voltage
SSOP20 TB9005FNG (5 V)
Relay Power Regulators
Pre-Driver
Drive M Watchdog timer, Topr: –40 to 125°C
–
Supply
MOSFET New TTA005 –50 V/–5 A/h FE200 min
–
Pre- Bip-Tr PNP
Driver PW-Mold TTB002 –60 V/–6 A/h FE100 min
MOSFET
7Applications: Electronic Power Steering (EPS) System
Electronic Power Steering (EPS) System
EPS systems are finding widespread use in automobiles to improve mileage. Here are block diagrams of EPS systems that use power MOSFETs for motor
drivers, power supply and motor relay applications in EPS systems.
■ System Block Diagram ■ EPS Control Evaluation Board ■ Reference Model for EPS
EPS ECU Brushless motor TK1R4F04PB
application
Steering-
Pre- Pre-
Torque
Sensor
Driver Driver Pre-
Driver EPS EPS Control Evaluation Board
Motor
Power
Supply M
Circuit MCU
Battery
Pre-
Driver
Pre-Driver
TB9044AFNG
Signal Current TB9045FNG
Conditioning Monitor
Circuit Circuit Steering- TB9081FG
Pre- Wheel
Driver Angle
Sensor Automotive MCU Starter Kit
Driving Speed Sensor
■ Recommended Products
Polarity/ Polarity/
Block Type Package Part Number Feature AEC Block Type Package Part Number Feature AEC
Generation Generation
IPD PS8 TPD7104AF BiCD process 1ch high side Nch MOSFET Gate drive. ○ 5-channel safety relays
LQFP64 TB9081FG Selectable operation on fault detection ○
TK65S04N1L Nch/VIII 40 V/65 A/4.3 mΩ max Initial diagnosis of monitoring circuitry
○
TK1R4S04PB Nch/IX 40 V/120 A/1.35 mΩ max 1-channel H-bridge pre-driver (external N-channel
Pre-driver MCD HTSSOP48 TB9052FNG
Motor DPAK+ TJ40S04M3L –40 V/–40 A/9.1 mΩ max FET) Built-in motor current detection circuit
control 1-channel H-bridge pre-driver (external N-channel FET)
○
TJ60S04M3L Pch/VI –40 V/–60 A/6.3 mΩ max
LQFP48 TB9057FG Built-in motor current detection circuit
○
Reverse BiCD
battery MOSFET TJ80S04M3L –40 V/–80 A/5.2 mΩ max Built-in motor rotational direction detection circuit
process
protection SOP Advance TPHR7904PB 40 V/150 A/0.79 mΩ max Multiple outputs (with integrated output transistors)
(WF) TPH1R104PB
Nch/IX
40 V/120 A/1.14 mΩ max HTSSOP48 TB9044AFNG LDO1(5V), three tracker channels, ○
Window-Watchdog timer, Topr = –40 to 150°C
TPWR7904PB 40 V/150 A/0.79 mΩ/175°C Voltage
DSOP TB9045FNG-110 Multiple outputs (with integrated output
Nch/IX Regulators
○
Advance(WF) TPW1R104PB
HTSSOP48 TB9045FNG-120
40 V/120 A/1.14 mΩ/175°C transistors), three tracker channels,
Power TB9045FNG-125 DCDC1(1.1/1.2/1.25/1.5V), LDO1(5V)
Supply TB9045FNG-150 Window-Watchdog timer, Topr = –40 to 150°C
○
Schottky
M-FLATTM CMS30I40A – 40 V,3 A,VF=0.55V(max),Tj=150°C
Barrier Diodes
○
Nch·U-MOS
MOSFET SOT-23F SSM3K333R 30 V, 6 A, 42 mΩ max, Tch=150°C
VII
▼ Three-Phase Brushless Motor Pre-driver IC for Battery
EPS Applications: TB9081FG
Three-phase brushless motor pre-driver IC designed for high-
current applications such as electric power-assisted steering (EPS) VB
● Three-phase pre-driver (that requires an external FET) CLKOUT
OSC Charge pump BR1O
Power
Supply
● High-side and low-side charge pumps
BR2O
5 V Reg. Relay
VCC HS
● High-speed pre-driver
HUO
● 5-channel safety relays
Each voltage
detection circuit
HVO
● High-speed motor current sense circuit Motor Drive
ALARM
● Various detection circuits HWO
Power Supply Relay Control Signal
Undervoltage detection for each power supply, thermal SHU
Motor Relay Control Signal
shutdown, external FET short-circuit detection Pre-Driver
RUO
SHV
Initial diagnosis of the detection circuits /CS
SDIN
11ch
For Motor:
Motor Relay RVO
M
SDOUT SPI
●
SHW
T he operation of pre-drivers in the event of a fault is pre- SCK
6ch
For Relay: RWO
5ch
configurable via SPI communication. RESET
LUO
● Abnormal status readable via the SPI interface
LVO
Motor Drive
Motor Control Signal
MCU LWO
● Maximum voltage: 40 V peak (load dump)
● Operating voltage range: 4.5 to 28 V
TSD FET short detection
● PWM operating frequency: 20 kHz 5V
VREF1
● Operating temperature range: Ta = –40 to 125°C Current sensor
VRI
● Package: LQFP64 AMP3 AMP2 AMP1
NDIAG
Error logic
8Applications: Gasoline Engine System, Direct Injection,
Transmission Control
Gasoline Engine System
Accompanying the tightening of environmental regulations,
■ Recommended Products
automotive engines are required to meet the standards for higher
efficiency and lower emissions. Toshiba's motor ICs suitable for the
Polarity/
Block Type Package Part Number Feature AEC
Generation
control of throttle and exhaust gas recirculation (EGR) valves help Relays IPD PS-8 TPD1044F
Logic Nch +
1 ch Low side switch (1 A) ○
optimize engine efficiency.
DMOS
PS-8 TPD1054F 1 ch Low side switch (1 A) –
■ System Block Diagram
–
Solenoids IPD
WSON-10 TPD1058FA 1 ch Low side switch (6 A)
○
1 ch H-Bridge driver (Pch + Nch), Iout±5 A
P-QFN28 TB9051FTG
Topr: –40 to 125°C
BiCD process
○
2 ch (5A) / 1 ch (10A) H-Bridge driver (Nch + Nch)
MCD P-QFN40 TB9053FTG**
Topr: –40 to 125℃
○
2 ch (5A) H-Bridge driver (Nch + Nch)
V-QFN40 TB9054FTG**
Switch Throttle Motor Driver Topr: –40 to 125°C
Power Brushed TK25S06N1L 60 V/25 A/18.5 mΩ max
Supply MCU Motor
EGR Motor
TK40S06N1L Nch/VIII 60 V/40 A/10.5 mΩ max
Sensor
○
MOSFET DPAK+ TK90S06N1L 60 V/90 A/3.3 mΩ max
TJ30S06M3L –60 V/–30 A/21.8 mΩ max
Injector
TJ60S06M3L Pch/VI –60 V/–60 A/11.2 mΩ max
MOSFET DPAK+ TJ8S06M3L –60 V/–8 A/104 mΩ max
Solenoid
Signal Drivers TB9045FNG-110 Multiple outputs (integrated ourput power
Sensor Conditioning (MOSFET, ○
Voltage TB9045FNG-120 MOSFETs), three channel voltage trackers,
HTSSOP48 BiCD process
Circuit Pre-Driver IPD, etc. ) Lamp Power
Regulators TB9045FNG-125 DCDC1 (1.1/1.2/1.25/1.5 V), LDO1 (5 V)
TB9045FNG-150 Window-Watchdog timer, Topr = –40 to 150°C
Supply
Other ECU ○
Schottky
Relay Barrier Diodes
M-FLATTM CMS30I40A – 40 V, 3 A, VF=0.55V(max), Tj=150°C
○
Nch·U-MOS
MOSFET SOT-23F SSM3K333R 30 V, 6 A, 42 mΩ max, Tch=150°C
VII
**: Under development
Direct Injection
More and more gasoline cars are equipped with a direct-injection engine to improve fuel efficiency. Toshiba provides switches for high-
pressure injector control applications as well as MOSFETs suitable for DC/DC converter applications.
■ System Block Diagram ■ Recommended Products
Polarity/
Block Type Package Part Number Feature AEC
Generation
TK40S06N1L 60 V/40 A/10.5 mΩ max
Battery Voltage
Drive Switch Boost TK90S06N1L 60 V/90 A/3.3 mΩ max
DPAK+ Nch/VIII
Converter
Drive Switch TK33S10N1L 100 V/33 A/9.7 mΩ max
MOSFET ○
TK55S10N1 100 V/55 A/6.5 mΩ max
Fuel Injector
DC-DC Boost Drive TJ50S06M3L –60 V/–50 A/13.8 mΩ max
Converter Switch
DPAK+ Pch/VI
TJ60S06M3L –60 V/–60 A/11.2 mΩ max
Logic Nch
Injector Relays IPD PS-8 TPD1044F + 1 ch Low side switch (1 A) ○
ON/OFF DMOS
Control
PS-8 TPD1054F 1 ch Low side switch (1 A) –
Solenoids IPD BiCD process
WSON-10 TPD1058FA 1 ch Low side switch (6 A) –
Transmission Control
The hydraulic control in the transmission is mainly driven by a valve using an electromagnetic solenoid. Toshiba offers semiconductor
devices with a current drive capability and various protection features suitable for on-off and linear solenoids in transmissions.
■ System Block Diagram ■ Recommended Products
Polarity/
Block Type Package Part Number Feature AEC
Generation
○
Logic Nch +
PS-8 TPD1044F 1 ch High side switch (1 A)
Relay DMOS
Relays &
solenoids
IPD PS-8 TPD1054F 1 ch Low side switch (1 A) –
Relay Control BiCD process
WSON-10 TPD1055FA 1 ch High side switch (3 A) ○
Power High-Side
MCU
Supply Switch TK65S04N1L 40 V/65 A/4.3 mΩ max
Pre-Driver
Switch
M
Nch/VIII
TK100S04N1L 40 V/100 A/2.3 mΩ max
Solenoid Control Oil Pump TK1R4S04PB Nch/IX 40 V/120 A/1.35 mΩ max
Sensor
○
Signal Motor Oil pump
High-Side High-Side MOSFET DPAK+ TK90S06N1L Nch/VIII 60 V/90 A/3.3 mΩ max
Switch Switch drive
TJ60S04M3L –40 V/–60 A/6.3 mΩ max
TJ80S04M3L Pch/VI –40 V/–80 A/5.2 mΩ max
TJ60S06M3L –60 V/–60 A/11.2 mΩ max
○
3 Phase Brushless Sensor-less Pre-Driver
TB9061AFNG
ON/OFF Linear Solenoid Topr: –40 to 125°C
Solenoid MCD SSOP24 3 Phase Brushless Sensor-less
TB9062FNG Pre-Driver,High Start-up –
Pre-driver BiCD process Performance, Topr: –40 to 125°C
○
3 Phase Full Bridge Nch MOSFET
WQFN-32 TPD7212F
IPD Gate drive.
PS-8 TPD7211F Half bridge MOSFET Gate drive. –
9Applications: Pump Control (for Water, Oil and Fuel), Cooling Fan
Pump Control (for Water, Oil and Fuel)
The TB9061AFNG can control a pump control unit without using a microcontroller and Hall sensors. This eliminates the need for the development of
software for electronic control units (ECUs) or reduces the workload for the development. Moreover, the reduction in the number of components due to
the elimination of Hall elements etc. helps reduce the size of ECU boards. Toshiba’s semiconductor devices designed for pump control units tolerate a
high-temperature environment of up to 125°C in an engine compartment.
■ System Block Diagram ■ Pump Control Evaluation Board ■R
eference Model for
Pch Reverse Battery Brushless motor application
Water Pump Control
Protection
DPAK+ MOSFET
Nch: TK65S04N1L
Power
Supply
TB9061AFNG Pch: TJ60S04M3L
M
Pre-
Driver Pump
Motor
MCU (Brushless)
■ Recommended Products
Polarity/
Block Type Package Part Number Feature AEC
Generation
WQFN-32 TPD7212F 3 Phase Full Bridge Nch MOSFET Gate drive. ○
IPD TPD7211F Half bridge MOSFET Gate drive. –
○
PS-8
Pre-driver TPD7104AF BiCD process 1 ch high side Nch MOSFET Gate drive.
TB9061AFNG 3 Phase Brushless Sensor-less Pre-Driver, –40 to 125°C ○
–
MCD SSOP24
TB9062FNG 3 Phase Brushless Sensor-less Pre-Driver, High Start-up Performance, –40 to 125°C
TJ20S04M3L –40 V/–20 A/22.2 mΩ max
TJ40S04M3L Pch/VI –40 V/–40 A/9.1 mΩ max
DPAK+
Motor TJ60S04M3L
○
–40 V/–60 A/6.3 mΩ max
control TK1R4S04PB 40 V, 120 A, 1.35 mΩ max, Tch = 175°C
Reverse MOSFET
battery TPHR7904PB 40 V, 150 A, 0.79 mΩ max, Tch = 175°C
SOP Advance (WF)
protection TPH1R104PB Nch/IX 40 V, 120 A, 1.14 mΩ max, Tch = 175°C
TPWR7904PB
○
40 V, 150 A, 0.79 mΩ max, Tch = 175°C
DSOP Advance (WF)
TPW1R104PB 40 V, 120 A, 1.14 mΩ max, Tch = 175°C
Voltage Regulators SSOP20 TB9005FNG BiCD process Single output (external transistors required) LDO (5 V) Watchdog timer, Topr: –40 to 125°C ○
Power Supply TTA005 –50 V/–5 A/hFE200 min –
–
Bip-Tr New PW-Mold PNP
TTB002 –60 V/–6 A/hFE100 min
Cooling Fan
Automobiles have electric cooling fans of various sizes for the engine, battery pack and LED headlights. With the increasing uptake of electric vehicles (EVs),
the market demand for quieter fan motors is growing. Toshiba's sine-wave motor controller ICs help realize quiet motor operation.
■ System Block Diagram ■ Recommended Products
● Low-Side PWM ● High-Side PWM
Polarity/
Pch Pch
Block Type Package Part Number Feature AEC
Generation
Low noise motor drive using
Motor
Nch ○
Pre- sinusoidal current wave, high-
(Brushed) LQFP64 TB9080FG BiCD process
Power Power Motor
driver efficiency motor drive using auto
Supply Reverse M M Supply Control Motor drive
lead angle control
Battery TK100S04N1L Nch/VIII 40 V/100 A/2.3 mΩ max
Protection
Pre-Driver
MOSFET DPAK+ TK1R4S04PB Nch/IX 40 V/120 A/1.35 mΩ max ○
Signal
Input Motor
M
TK55S10N1 Nch/VIII 100 V/55 A/6.5 mΩ max
MCU Pre- MCU (Brushed)
Driver Single output (external transistors
○
Voltage
Motor Regulators
SSOP20 TB9005FNG BiCD process required) LDO (5 V)
Control Power Watchdog timer, Topr: –40 to 125°C
–
Supply
New TTA005 –50 V/–5 A/hFE200 min
–
Bip-Tr PNP
PW-Mold TTB002 –60 V/–6 A/hFE100 min
● 3phase full-bridge Method for BLDC Motor PS-8 TPD7211F Half bridge MOSFET Gate drive. –
Pch Reverse Battery ○
Pre-driver IPD BiCD process 3 Phase Full Bridge Nch MOSFET
WQFN-32 TPD7212F
Protection Gate drive.
Motor Control
Motor
(Brushless)
Power Supply
Pre-
Driver M
Signal
Input
MCU
10Applications: Air-Conditioning (HVAC), LED Headlights, Airbags
Air-Conditioning (HVAC) – Blowers
In order to improve fuel efficiency, various motors are being replaced by brushless motors. Accompanying this trend, MOSFETs with lower power losses
are required for motor drive and reverse-battery protection applications. Toshiba offers MOSFETs that use a copper (Cu) connector with lower resistance
than aluminum in order to reduce conduction loss.
■ System Block Diagram ■ Recommended Products
Polarity/
Block Type Package Part Number Feature AEC
Brushless motor application Generation
○
Pch Reverse Battery IPD TPD7104AF
PS8 BiCD process 1ch high side Nch MOSFET Gate drive.
Protection
Motor TK100S04N1L Nch/VIII 40 V/100 A/2.3 mΩ max
control TK1R4S04PB Nch/IX 40 V/120 A/1.35 mΩ max
○
Reverse
battery MOSFET DPAK+ TK55S10N1 Nch/VIII 100 V/55 A/6.5 mΩ max
protection TJ60S04M3L –40 V/–60 A/6.3 mΩ max
Power Pch/VI
Supply
TJ80S04M3L –40 V/–80 A/5.2 mΩ max
IPD WQFN-32 TPD7212F 3 Phase Full Bridge Nch MOSFET Gate drive. ○
Pre-
Driver M Low noise motor drive using sinusoidal current
○
Blower Pre-driver
Motor MCD LQFP64 TB9080FG wave, high-efficiency motor drive using auto lead
MCU BiCD process
(Brushless) angle control
○
Voltage Single output (external transistors required)
SSOP20 TB9005FNG
Power Regulators LDO (5 V) Watchdog timer, Topr: –40 to 125°C
Supply New TTA005 –50 V/–5 A/hFE200 min –
–
Bip-Tr PNP
PW-Mold TTB002 –60 V/–6 A/hFE100 min
Air-Conditioning (HVAC) - Dampers
Toshiba offers motor drivers for HVAC applications incorporating multiple dampers. Our product lineup includes ICs that integrate a low-on-resistance
driver capable of controlling multiple channels and those that integrate a driver that provides fine temperature regulation and other features through LIN
communications with system electronics.
■ System Block Diagram ■ Recommended Products
Polarity/
Block Type Package Part Number Feature AEC
Dumper Motor Generation
(Brushed)
○
2 ch H-Bridge, 1.2 Ω (±0.5 A),
TB9101FNG
M M Topr: –40 to 125°C
○
6 ch Half-bridge, 1.0 Ω (±0.5 A),
Power TB9102FNG
Motor Topr: –40 to 125°C
Supply Motor drive SSOP24 BiCD process
–
H-bridge H-bridge driver LIN-Slave 1 ch H-Bridge, 1.0 Ω (±0.5 A),
TB9056FNG
I/F Topr: –40 to 125°C (Classic Checksum)
○
LIN-Slave 1 ch H-Bridge, 1.0 Ω (±0.5 A),
MCU controller TB9058FNG
Topr: –40 to 125°C (Enhanced Checksum)
Driver
LED Headlights
Electric bulbs for direction indicators and other automotive lamps are being ■ Application Block Diagram
replaced by LEDs. LEDs are driven by DC-DC converters in which many MOSFETs
with a VDSS of 60 V or higher are utilized. Boost Transformer Reverse Battery
VIN
(Battery) Protection
■ Recommended Products
Battery(+) LED
Boost
Transformer LED
Functional Block Product Category Package Part Number
Primary-side
DPAK+ Switch MCU
Booster Circuit MOSFET
SOP Advance
DPAK+ Reverse Battery
Protection
Reverse Battery SOP Advance Dimming
MOSFET See pages 20-21.
Protection SOT-23F Battery(–)
TSOP6F Control Signal
SOT-23F Control Circuit
Dimming MOSFET
TSOP6F
Airbags
■ Application Block Diagram
MOSFETs or other types of switches are used as failsafe switches in the power
supply section of electronic control units (ECUs).
■ Recommended Products
Battery
Functional Block Product Category Package Part Number
SOP Advance (WF)
Fail-Safe Switch MOSFET See pages 21.
DSOP Advance (WF)
Power Pre- Fail-Safe
Supply Driver Switch
Sensor Signal MCU Air-bag
Conditioning
Other ECU Circuit
Seat-belt
Squib Driver
Pre-tensioner
G Sensor
11Applications: Body Control Module (BCM), In-Vehicle Networks
Body Control Module (BCM)
Body control modules (BCMs) come in two types: those using mechanical relays and those using MOSFETs as semiconductor relays. To meet the needs of mechanical-
relay drive applications, Toshiba has developed the SSM3K337R, a MOSFET in a small package (with 85% of the mounting area of the predecessor) that has active
clamping circuitry for inductive loads.
Toshiba also offers power MOSFETs in DPAK+ and other packages suitable for semiconductor relay applications.
Battery
Relay Lamp Control Motor Load
(Wiper, Mirror,
Power Reverse, Door Rock, etc.)
Dump Surge - L/S Switch -
Supply
Protection
Low Current
Relay
Switch
Sensor
Signal
MCU
Conditioning
Switch Interior Lamp
Middle Current etc.
Switch
Remote
Keyless
■ IPD, Active Clamp, Complex Device
Entry, etc. Relay Lamp Control
- H/S Switch -
2 Channel 1-2 Channel
Polarity/ High Current High Current
Block Type Package Part Number Feature AEC Switch Switch
Generation
SSM3K337R 38 V/2 A, 0.20 Ω max @ 4.0 V ○
Active Clamp
○
MOSFET SOT-23F 38 V/2 A, 0.48 Ω max @ 4.0 V, Built-in Turn Signal Lamp Stop Lamp
SSM3K347R* Nch
pull-down resistor Left and Right Defogger, etc.
Mechanical MOSFET+ZD UFM SSM3H137TU Nch+ZD 34 V/2 A, 0.28 Ω max @4.5 V ○
■ MOSFET
Relay
–
BiCD High side 1ch, VDD (opr) = 5 to 18 V,
IPD(HSS) PS-8 TPD1052F
process IC = 0 .8 A, 0.8 Ω, Topr = –40 to 125°C
○
Logic Nch High side 1ch, VDS = 41 V, IC = 1 A, Block Type Package Part Number Feature AEC
IPD (LSS) PS-8 TPD1044F
+DMOS 0.6 Ω, Topr = –40 to 125°C
○
○
TPCP8207 Nch Dual, 40 V/5 A, 36.3 mΩ max, Tch = 175°C
PS-8 TPD7104AF 1ch high side Nch MOSFET gate drive
○
Semicon. IPD BiCD PS8
○
Relay (Pre-Driver) WSON10 TPD7107F** process TPCP8407 Nch+Pch, 40/–40 V, 5/–4 A, 36.3 mΩ max, Tch = 175°C
1ch high side Nch MOSFET gate drive
○
Relay
SOT-23F SSM3K2615R Nch, 60 V/2 A, 0.44 Ω max @ 4.0 V
Single output (external transistors Lamp Control
Voltage
SSOP20 TB9005FNG
BiCD
required) LDO (5 V) Watchdog timer, ○ MOSFET TSOP6F SSM6N357R* N-ch, 60 V/0.65 A, 2.4 Ω max @ 3.0 V ○
○
Power Regulators process
Topr: –40 to 125°C TK1R404PB Nch, 40 V/120 A, 1.35 mΩ max
– ○
Supply
New TTA005 –50 V/–5 A/hFE 200 Min Reverse Dump DAPK+ TK55S10N1 Nch, 100 V/55 A, 6.5 mΩ max, Tch = 175°C
–
Bip-Tr PNP
PW-Mold TTB002 –60 V/–6 A/hFE 100 Min Surge Protection TJ30S06M3L Pch, –60 V/–30 A, 21.8 mΩ max, Tch = 175°C ○
*: New Product **: Under development
In-Vehicle Networks
Transient-voltage-suppression (TVS) diodes protect CAN, LIN, FlexRay bus, Ethernet AVB, and other in-vehicle networks from permanent damage due to surge voltages.
The high protection performance of Toshiba’s TVS diodes helps improve the reliability of in-vehicle networks.
: Signal Line
Wi-Fi®/Bluetooth®/GPS AM/FM/ : Power Line
WiGigTM
Automotive Network / Bus line Pch
(CAN bus/LIN bus/FlexRay bus) TVS Wi-Fi, Bluetooth TVS Radio
, GPS Chipset
CAN bus (H) Display
LDO
Gateway Level Level
LDO Shifter Shifter
CAN bus (L) HUD/
External LVDS LCD
Display/ LDO Control
ECU A ECU B ECU C IC
Camera
TVS
SPI
Application
ESD Protection Processor Bus
Nch
Nch
LIN bus FlexRay bus +B SW
Power
Management TVS
+ CAN USB Type-C®
Nch
Nch
Nch Nch
Sensor Motor X-by-Wire Pch
ECU
TVS
Backup battery CAN
Other ECU
▼ TVS Diodes
Block Package Part Number
USC
CAN/LIN bus protection
USM See pages 19.
LVDS bus protection SOD-923
12Products: Automotive Three-Phase Brushless DC Motor Driver ICs
▼ Roadmap
Three-Phase Brushless DC Motors ：AEC-Q100-qualified
Sensorless
Fan/pump Fan/pump Fan/pump
Being planned
TB9061AFNG TB9062FNG TB9M00x
• 120°-commutation sensorless motor control logic • 120°-commutation sensorless motor control logic • Pre-driver with MCU
• Built-in pre-driver (P-ch/N-ch) • Built-in pre-driver (P-ch/N-ch) • Vector control (integrated Vector Engine)
• Package: SSOP24 • Package: SSOP24 • LIN communication
• Package: TBD
Brower
Sensor input TB9068FG TB9080FG TB908xFTG
Being planned
• 120°-commutation motor control logic • Sine-wave motor control logic • Pre-driver (Without motor control logic)
• Integrated driver (0.3 A) • Built-in pre-driver (N-ch/N-ch) • Features for functional safety
pump • LIN transceiver • Speed feedback • Ta = 150°C
• Package: LQFP48 • Package: LQFP64 • Package: VQFN36(TBD)
Under development
TB9067FNG TB9081FG TB908xFTG
• 120°-commutation motor control logic • Pre-driver (Without motor control logic) • Pre-driver (Without motor control logic)
• Built-in pre-driver (P-ch/N-ch)
EPS • Integrated 5-channel predrivers for relay drive EPS/ • Features for functional safety
• Package: SSOP24 • Features for functional safety pump • Ta = 150°C
• Package: LQFP64 • Package: VQFN48(TBD)
~2020 2023~
IGN
+
▼ Three-Phase Brushless Sensorless Pre-driver IC TB9062FNG Vcc5 VDD
Sensorless control pre-driver with startup stability and out-of-step prevention
VBAT
+
High-side
function improved from TB9061AFNG
Pch
5V
Reset
Protection
● PWM input PWM
M
SIG
● Improved startability by logic control ● Operating voltage range: 6.5 to 16.6 V
GND
●O ● Max. voltage: 40 V peak (load dump)
Low-side
ut-of-step prevention function by inhibiting SEL_BIT0
Nch
SEL_BIT1
Logic circuit
sudden change of output duty ● Operating temperature range: Ta = –40 SHUNTU
● Built-in position detection circuit to 125°C SW_LA
Vcc5
● Built-in 5-V power supply & reset function ● Package: SSOP24
COMP_IN
Thermistor
● Built-in 8-bit AD converter
WAVEUVW
INH
● Various built-in detection circuits
ADC
OUTFG
Overcurrent detection, overvoltage/low voltage
detection, thermal shutdown OSC_R
OSC Timer
IPC
TEST GND
▼ Lineup
Operating
Part Number Package Input Commutation Output Features & Functions AEC
Voltage
Simple application circuit due to external part count reduction
5.5 to 18 ○
120 degree Pre-drivers
TB9061AFNG SSOP24-P-300-0.65A PWM, DC voltage
(Sensorless) P-ch/N-ch
Sensorless control, Overcurrent detection, Wide PWM dynamic
range for output
6.5 to 16.6 –
120 degree Pre-drivers Simple application circuit due to external part count reduction
TB9062FNG SSOP24-P300-0.65A PWM
(Sensorless) P-ch/N-ch Sensorless control, Overcurrent detection, improved startup
6 to 18 –
Pre-drivers Only a few external parts required, Support for both PWM and
TB9067FNG SSOP24-P-300-0.65A PWM, DC voltage 120 degree
P-ch/N-ch DC inputs 120-degree commutation, 5-V sensor comparator
120 degree
7 to 18 –
PWM, phase Allows direct drive of a motor with built-in 0.3-A drivers
TB9068FG LQFP48-P-0707-0.50
signals
External Direct
LIN 1.3 transceiver, 5-V system power supply
control
7 to 18 ○
180 degree Pre-drivers Low noise motor drive using sinusoidal current wave, high-
TB9080FG LQFP64-P-1010-0.50E PWM, DC voltage
Sine wave N-ch/N-ch efficiency motor drive using auto lead angle control
4.5 to 28 ○
External Pre-drivers 5-channel safety relays, Selectable operation on fault detection
TB9081FG LQFP64-P-0707-0.50 Phase signal
control N-ch/N-ch Initial diagnosis of detection circuits
13Products: Automotive Brushed DC Motor Driver ICs
Brushed DC Motors damper engine
Under development Under development
TB9054FTG TB9053FTG
TB9101FNG TB9102FNG
engine
Multiple Channels
driver
• 2-channel H-bridge driver (5A) • 2-channel H-bridge driver (5A) or
• 2-channel H-bridge driver (1A) • 6-channel half-bridge driver (1A)
• SPI communication 1-channel H-bridge driver (10A)
TB9051FTG
• Package: SSOP24 • SPI communication
• Package: QFN40(TBD) • SPI communication
Body
• Package: SSOP24
• Package: PQFN40(TBD)
• 1-channel H-bridge driver (5A)
damper
• Package: PQFN28
Being planned
damper TB905yFTG
TB9056FNG TB9058FNG
driver
• 1-channel H-bridge predriver
• SPI communication
Single Channel
• 1-channel H-bridge driver (0.3 A) • 1-channel H-bridge driver (0.3 A) • Package: VQFN24(TBD)
EPS
• LIN communication • LIN communication
• Package: SSOP24 • Package: SSOP24
TB9052FNG TB9057FG
Pre-driver
• 1-channel H-bridge predriver • 1-channel H-bridge predriver
HUD/
• Fast switching • Fast switching and low voltage
• Package: HTSSOP48
Valve
• Package: LQFP48
Stepping Motor TB9120FTG TB9120AFTG
Being planned
TB912x
• High resolution: 1/32-step microstepping
• High resolution: 1/32-step microstepping
• Motor current: 1 A
• Motor current: 1 A
• Package: VQFN28
• Package: VQFN28 : AEC-Q100-qualified
• Enhanced noise immunity
~2019 2021 2023~
▼ Brushed DC Motor Driver ICs: TB9053FTG and TB9054FTG Under development
Housed in a small QFN package, the TB9053FTG and TB9054FTG contribute to reducing the size
of electronic control units (ECUs). The output stage has a low-on-resistance H-bridge that consists
Undervoltage
Detection
Undervoltage
Detection
of P-channel and N-channel DMOS transistors. The TB9053FTG and TB9054FTG incorporate
capacitors, eliminating the need for the outer leads that would otherwise be required for slew Control
・Overcurrent
rate control and charge pumping and thereby reducing noise. During initial diagnosis, these
Overcurrent
Slew detection
Detection rate circuit
・POR control
・Undervoltage circuit
motor driver ICs check the threshold of the internal comparator for various fault detection circuits. Detection
・Thermal
Applications of the TB9053FTG and TB9054FTG include electronic engine throttle control; opening MCU Shutdown
・Open-load
detection
and closing of various engine valves; and body electronics such as electric door mirror retractors.
during
operation
・Open-load
● ual-channel 5-A/single-channel 10-A H-bridge drivers
D
detection
during
non- Slew Overcurrent
detection
rate
High-side and low-side drivers (N-ch/N-ch configuration)
circuit
operation controller
● Output current: 5.0 A (TB9054FTG) / 10.0 A (TB9053FTG)
● Various detection circuits, (Overcurrent detection, over-temperature detection, open-load
detection, current monitor), SPI communication, etc. PWM Duty Control Circuit
● SPI communicaioin and SR control
● Operating supply voltage: 4.5 to 28 V
● Operating temperature: -40 to 125°C
● Package:PQFN40(TB9053FTG)/VQFN40(TB9054FTG) M
Parallel : mode TB9053
M
TB9053 TB9054
● AEC-Q100-qualified M
▼ H-Bridge Pre-driver: TB9057FG Battery
H-bridge pre-driver IC designed for high-current applications such as electric +
power steering (EPS) VB1/2 PCC1/2 PCCD1/2 PCCO
VCC5A1/2
● H-bridge pre-driver (that requires an external FET) 5V Charge pump
Reg. SO1/2
VDD1/2
● Built-in charge pump (with a VB of +7 V or greater) ● Maximum voltage: 40 Vpeak VDD under voltage
detection
HO1
● Low-side pre-driver for low-voltage drive A charge (load dump)
● O perating voltage range: 5 to
CRESET DR1
VB under voltage
pump is used to boost a supply voltage. detection HO2
● Built-in circuit for motor rotation direction detection 21 V Pre-Driver DR2
● High-speed pre-driver ● PWM operating frequency:
LO1 M
IN1~4
ENA LO2
● Built-in high-speed and high-accuracy motor 20 kHz
current sense circuit ● Operating temperature range: MR1/2 Motor direction VCC5A1/2
MCU
detection
● D uplicate power and ground terminals as a Ta = –40 to 125°C Short
detection
PD1/2
provision for functional safety ● Package: LQFP48 LS
Current sensor AMPP1/2
TSD
● Various detection circuits Undervoltage
AMP2 AMP1 AMPM1/2
DG1/2
detection, FET short-circuit detection, thermal Error logic
shutdown CS2 CS1
▼ Lineup
Output Operating
Current (A) Voltage（V）
Part Number Package Recommended Applications Features AEC
○
1-channel PWM H-bridge driver
TB9051FTG P-QFN28-0606-0.65-001 Open/close control for engine throttle and other valves
Small package, various fault detection functions
±5 4.5 to 28
○
EPS, electric parking brake, seat belt pretensioners, electric sunroof, 1-channel PWM H-bridge driver (external N-channel FET)
TB9052FNG HTSSOP48-P-200-0.50
electric sliding doors, power windows, electric power seats, etc. Motor current sense circuit
±1 6 to 18
PWM drive dual H-bridge driver, small package with high power
TB9053FTG** P-QFN40-0606-0.5 Open/close control for engine throttle and other valves
dissipation, various fault detection functions
±5/±10
4.5 to 28 ○
2-channel PWM H-bridge driver
TB9054FTG** P-VQFN40-0606-0.5 Open/close control for engine throttle and other valves
Small package, various fault detection functions
±5
TB9056FNG SSOP-24-P-300-0.65A HVAC damper control 1-channel H-bridge, LIN Version 1.3 slave ±0.3 7 to 18 –
EPS, electric parking brake, seat belt pretensioners, electric 1-channel H-bridge pre-driver (external N-channel FET)
TB9057FG LQFP48-P-0707-0.50C sunroof, electric sliding doors, power windows, electric power Built-in motor current detection circuit, Built-in circuit for motor ±1 5 to 21 ○
seats, etc. rotation direction detection
TB9058FNG SSOP-24-P-300-0.65A HVAC damper control 1-channel H-bridge, LIN Version 1.3 slave (for enhanced checksum) ±0.3 7 to 18 ○
○
2-channel H-bridge driver, DMOS power transistor version of the
TB9101FNG SSOP24-P-300-0.65A HVAC damper control, door mirror angle control, etc.
TA8083FG
±1 7 to 18
TB9102FNG SSOP24-P-300-0.65A HVAC damper control, door mirror angle control, etc. 6-channel half-bridge driver, SPI interface ±1 7 to 18 ○
**: Under development
14Products: Automotive Stepping Motor Driver ICs
Evaluation Boards (for Motor Control)
▼ Stepping Motor Driver IC: TB9120AFTG New Product ■ TB9120AFTG
The TB9120AFTG is a constant-current stepping motor driver IC capable of generating
microstepped sine waves only from an input clock signal, eliminating the need for a
high-performance MCU and software.
● Drive method: PWM constant-current control of a two-phase bipolar motor
The Mixed Decay mode tracks input current closely.
● Stepping motor input: Clock
TB9120AFTG
Since the TB9120AFTG does not use Serial Peripheral Interface (SPI), it does not need a
high-performance MCU and software to generate microstepped sine waves.
● Number of microsteps per full step: Selectable from 1, 2, 4, 8, 16, and 32
■ System Configuration Example
Microstepping helps reduce the vibration of a motor, enabling smooth and fine control
of the motor. TB9120AFTG
● Fault detection circuits with flag outputs: Thermal shutdown, overcurrent detection,
Constant Battery
Standby Supply Voltage Standby Power
open-load detection, and stall detection Control Sensing Control Supply
The TB9120AFTG provides a dedicated flag output pin for stall detection, making it
possible to detect a motor stall separately. Simple Excitation
Mode Open-Load System
● Small package: 6 x 6-mm QFN with reduced footprint
MCU Selection Detection Oscillator
Microstep Thermal
Motor
Signal Shutdown
Generation (TSD) Oscillator
● Suitable for various automotive stepping motor applications because of versatile product
specifications Electrical Vref
Angle Overcurrent Current
Power
Valve opening/closing (e.g., expansion valve in a cooling system for heat pumps), Monitor Detection Setting Supply
adjustment of an image-reflecting mirror for head-up displays, damper control for HVAC,
Stall Motor Control Output
adjustment of a headlamp’s optical axis, etc. Detection Circuit MOSFETs
Motor
▼ Stepping Motor Driver IC Lineup ■ Evaluation Board
Functions & Output Operating
Current（A） Voltage（V）
Part Number Package Features AEC
Applications
Up to 1/32 microstepping
PWM constant-current controla
Mixed decay mode
Automotive Stall detection
TB9120AFTG* P-VQFN28-0606-0.65-002 stepping Thermal shutdown, overcurrent 1.0 7.0 to 18 ○
motor driver detection, and open-load detection
Wettable flanks with excellent
solder wettability
QFN package
*: New Product
▼ Evaluation Boards (for Motor Control)
Evaluation
Motor Driver Control MOS No. MOSTET (Small power) MOSTET (Middle power) Application
Board
Sinusoidal
3-phase Nch x3/ HVAC
TB9080 BLDC
TB9080FG waveform drive
Nch x3
TK20S04K3L TK100S04N1L 100~200 W
blower motor
Cooling fan
(Silent drive)
3-phase BLDC External MCU
TB9081 Sensorless
TB9081FG
Control
Nch x11 – – TK1R4F04PB EPS Brake 4WS
3-phase BLDC Pch x3/
TB9061 Sensorless
TB9061AFNG Low-side PWM
Nch x3
TJ20S04M3L TK20S04K3L TJ80S04M3L TK100S04N1L Oil pump Water pump Fuel pump
3-phase BLDC Pch x3/
TB9062 Sensorless
TB9062FNG High-side PWM
Nch x3
TJ20S04M3L TK15S04N1L TJ80S04M3L TK100S04N1L Oil pump Water pump Fuel pump
TB9057 Brushed DC TB9057FG H-bridge driver Nch x4 TK80A04K3L TK100S04N1L 200 W~ EPS Body motors
TB9081FG TB9061AFNG TB9062FNG TB9057FG
MOSFET MOSFET MOSFET MOSFET
Products compatible to product evaluation boards
TB9061AFNG／TB9062FNG／TB9067FNG／TB9080FG／TB9081FG
TB9101FNG／TB9102FNG／TB9051FTG／TB9052FNG／TB9057FG／TB9056FNG／TB9058FNG
TB9120AFTG
For details, contact your local Toshiba sales representative.
15Products: Automotive Intelligent Power Devices (IPDs) : Part1
Toshiba’s automotive IPDs can be directly controlled by a microcontroller. In the event of a shorted
load, overcurrent protection or thermal shutdown is tripped to protect an ECU in which IPDs are used.
Toshiba’s automotive IPDs also have a diagnostic output that feeds back the states of their output and
an ECU to a microcontroller for easy monitoring.
■ High-Side and Low-Side Power Switches Application Example of a High-Side Power Switch (TPD1055FA)
Toshiba's high-side and low-side power switches contain protection circuits for － ＋ 5V
Battery REG
a shorted load, open load and an output short-circuit to the power supply as 5 V/3.3 V VDD
Input
well as an abnormal ECU condition (overheating). On-Chip
Diagnostic Output 1 IN Power Supply
Normal/Shorted Load
These power switches also have diagnostic outputs that provide feedback to Overheated/Open Load Overcurrent
Overheating (short-circuit to
Diagnosis ground) diagnosis
a microcontroller. Thus, they help to reduce the number of components and
Output DMOS
DIAG1
MCU
improve the reliability of an ECU. Toshiba's power switches are available in Drivera
Control
small packages such as SOP8, PS8 and WSON-10, which contribute to reducing DIAG2 Logic Diagnosis for OUT
short-circuit to
power supply and
the ECU size. output open-circuit Load
Diagnostic Output 2 GND
Short-Circuit to Power Supply
Function
Operating
Protection and Diagnostic Functions
temperature
Monitoring of drain-source voltage of
Undervoltage detection (for supply
Three-phase motor gate drive
Active clamp of external FET
Part Number Package
Short-to-ground protection
Reverse battery protection
Undervoltage Detection
Short-circuit protection
Short-to-VDD detection
Overvoltage Detection
Broken wire detection
Half-bridge gate drive
High-side gate drive
Low-side switch
High-side switch
voltage booster)
Rapid off-driver
Broken ground
Current sense
external FET
Overheating
Overcurrent
-40 to 125°C
-40 to 150°C
AEC-Q100
Channels
TPD7104AF PS-8 ✓ 1 ✓ ✓ ✓ –
TPD7107F* WSON10A ✓ 1 ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ ✓ Planning
TPD7106F* SSOP16 ✓ 1 ✓ ✓ ✓ ✓ Planning
TPD7212F WQFN32 ✓ 6 ✓ ✓ ✓ ✓ ✓ –
TPD7212FN** SSOP30 ✓ 6 ✓ ✓ ✓ ✓ ✓ Planning
TPD7211F PS-8 ✓ 2 ✓ –
TPD7213FN** SSOP16 ✓ 2 ✓ ✓ ✓ ✓ ✓ Planning
TPD1052F PS-8 ✓ 1 ✓ ✓ ✓ –
TPD1055FA WSON10 ✓ 1 ✓ ✓ ✓ ✓ ✓
TPD1044F PS-8 ✓ 1 ✓ ✓ ✓ ✓ –
TPD1054F PS-8 ✓ 1 ✓ ✓ ✓ ✓ –
TPD1058FA WSON10 ✓ 1 ✓ ✓ ✓ ✓ ✓ –
* : New Product
**: Under development
16Products: Automotive Intelligent Power Devices (IPDs) : Part2
■ Gate Drivers
Application Example of Gate Drivers (TPD7107F**) Application Example of Gate Drivers (TPD7212F)
VBB（12V Battery）
D1 D2 D3 4.7μF
+ Power
VDD
IC TPD7107F
2.2μF 2.2μF VDL
Battery 4.7μF
IN Various built-in FET RCP RCP
VDL2
VDL1
protection functions
VDD
VDH
CP1
CP2
Input Power supply
interface circuit 12V REG Built-in regulator for low-side
STBY Charge Pump Drive driving (secures VGS even
at low voltage)
VDL（OV）
GND
ON driver
OSC Control
VDD overcurrent (OV) Logic
For reverse- 55khz
VDD voltage drop
Charge Active battery VDL（UV）
pump clamp protection 3V Control
(UV3,UV5) VDH（UV）
N-channel
Regulator Logic
GATE 1.2V
High side driver
Charge pump Control
Logic
voltage drop (VCPL)
Control logic
For For For GND VDH（OV1）
Overheat (OT)
UU
normal sharp open-circuit Control
Driver
OFF OFF protection Logic VU
5kΩ
88kΩ
VDS overvoltage VDH（OV2） WU
(VDSerr) Control
MPU OFF driver Logic PGND2
Overcurrent (SC) GND comp for output voltage
Load open-circuit (OP) MIRROR High side
Control output
Load short-circuit (BS) 2V
detection resistor
Logic
100Ω Low side driver
Motor
Low side
Overcurrent
output
Control
Logic 2V
UB
Driver
5kΩ
88kΩ
VB
Current SHUNT WB
sensor Monitors output voltage PGND1
amplifier
EN
Load IN1
DIAG
IN2
5V
Input Buffer
IN3
Pullup for diagnosis output Built-in load current sensor amplifier
10kΩ
10kΩ
10kΩ
IN4 Control Logic
IN5 DIAG1
GND
IN6 DIAG2
Diagnosis output (2-ch)
Turns off the external FET when
GND terminal is open TEST SGND1 SGND2
Target applications Target applications
● emiconductor relay
S ● utomotive three-phase
A
● Junction box brushless DC motor
*T
he up-to-date and more detailed information on automotive MOSFETs and IPDs is available on our website. https://toshiba.semicon-storage.com/ **: Under development
17Products: Photocoupler for Automotive Applications
Toshiba offers photocouplers that consist of a high-power infrared LED coupled with a photodetector fabricated
using the latest process. These photocouplers provide high isolation voltage and low power consumption,
making them ideal for applications that require enhanced safety and environmental friendliness.
Household Outlet
Transistor-Output Standard Charging Connector
AC-DC
Photocouplers (for Feedback) (100 V/200 V) For BMS
TLX9300, TLX9000, CAN
Communication
TLX9185A, TLX9291A TLX9376,
Engine Auxiliary DC-DC TLX9310
Battery Converter Battery On-Board
Management
Charger
High-Speed Photocouplers EPS Unit
Inverter
TLX9304, TLX9378 Battery
Transistor-Output CAN Monitoring
Air-Conditioner TLX9175J
Photocouplers ECU Battery Battery
Motor Monitor Monitor
TLX9300, TLX9000 Accelerator Unit Unit Drive
Battery
TLX9185A, TLX9291A Hydraulic Brake Battery Battery
Brake PHEV-ECU Module Module
Pump Selector
Lever Fast Charger
Air-Conditioner Heater Connector
Compressor
Non-Contact Charging
(Contact Charging)
AC-DC
Charging Station
▼ IC Output (High Speed Communications)
Characteristics Isolation Clearance/
Part Number Pin Configuration Data Rate IFHL (max) Tstg (°C) Topr (°C) Voltage Creepage Package AEC
Output Type BVS(Vrms) Distance
(Standard) (mA) (min) to (max) (min) to (max)
TLX9304 Open collector 1 Mbps 5 –55 to 150 –40 to 125 3750 5 mm 5pin SO6
Open collector 15~300
TLX9309 () 1 Mbps –55 to 150 –40 to 125 3750 5 mm 5pin SO6
(Analog output) @7/4.5*
TLX9310 Totem-pole 5 Mbps 1 –55 to 125 –40 to 105 3750 5 mm 5pin SO6 ○
TLX9378 Open collector 10 Mbps 5 –55 to 150 –40 to 125 3750 5 mm 5pin SO6
TLX9376 Totem-pole 20 Mbps 4 –55 to 150 –40 to 125 3750 5 mm 5pin SO6
*Note: The values in the table refer to IO/IF (%) (min) to (max). @ refers to a value under the measuring condition IO (mA)/Vcc.
▼ Transistor Output (DC Input)
Characteristics
Isolation Clearance/
Part Number Pin Configuration IC / IF (%) VCE (sat) (V) Voltage Creepage Package AEC
VCEO (MIN) Tstg (°C) Topr (°C)
(min) to (max) (MAX) BVS(Vrms) Distance
(V) (min) to (max) (min) to (max)
@IF (mA)/VCE (V) @IC (mA)/IF (mA)
100 to 900 0.4
TLX9000 @5/5 @2.4/8
40 –55 to 150 –40 to 125 3750 5 mm SO4
100 to 900 0.4
TLX9300 @5/5 @2.4/8
40 –55 to 150 –40 to 125 3750 5 mm 4pin SO6
○
50 to 600 0.4
TLX9291A @5/5 @2.4/8
80 –55 to 150 –40 to 125 3750 5 mm SO4
50 to 600 0.4
TLX9185A @5/5 @2.4/8
80 –55 to 150 –40 to 125 3750 5 mm 4pin SO6
▼ Photovoltaic Output A photovoltaic-output photocoupler is an element that receives LED light with the photodiode array on the photodetecting side and extracts output voltage. This device enables a gate
drive circuit to be configured without a secondary external power source when driving loads such as MOSFET.
Short-Circuit Current Open Voltage Isolation Clearance/
Tstg (°C) Topr (°C)
Part Number Pin Configuration (uA) (min) VOC (V) (min) Voltage Creepage Package AEC
@IF (mA) (min) to (max) (min) to (max)
@IF (mA) BVS(Vrms) Distance
12 7
TLX9905 @10 @10
–55 to 150 –40 to 125 3750 5 mm 4pin SO6
○
12 7
TLX9906 @10 @10
–55 to 150 –40 to 125 3750 5 mm 4pin SO6
A photorelay is a semiconductor relay composed of a luminous element (LED) and photodetecting element (MOSFET). It is mainly used as a substitute for a signal relay. It is
▼ Photorelays (1-Form-A) contactless and is said to have a long service life compared to mechanical relays.
OFF-State ON-State ON-state Resistance Trigger LED Isolation Clearance/
Part Number Pin Configuration Output Terminal Current RON (Max) IFT (Max) Voltage Creepage Package AEC
Voltage VOFF (Max) (V) ION (MAX) (mA) @ION (mA)/IF (mA) (mA) BVS(Vrms) Distance
(Ω)
TLX9175J 600 15 335 15/10 3 3750 5 mm 4pin SO6 ○
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