Automotive Brushed DC Motor Driver ICs

A brushed motor is used the most in the type of motor for automotive application.
Toshiba has various of H-Bridge driver ICs which realize system optimization of each ECU, such as the driver IC integrating low Rds(on) Power MOSFETs and supporting LIN communication as a slave or the driver IC capable of 5A using smaller package with heat sink.
Toshiba provides high reliability motor driver IC solution qualifying AEC-Q100.

Automotive Brushed DC Motor Driver ICs roadmap

Lineup

Part Number Package Output Current Power Supply Recommended Applications Features & Functions Rel. Level
P-QFN28-0606-0.65-001 ±5.0 A BATT Open/close control for engine throttle and other valves 1-channel PWM H-bridge pre-driver
Small package, various fault detection functions
AEC-Q100 qualified
HTSSOP48-P-300-0.50 ±1.0 A BATT EPS, electric power brake, seat belt pretensioners, auto sunroof, electric sliding doors, power windows, electric power seats, etc. 1-channel H-bridge pre-driver (ext. N-ch FET)
Built-in motor current detection circuit
AEC-Q100 qualified
P-LQFN40-0606-0.50-001 ±5.0 A
(10 A/1-channel mode)
BATT Open/close control for engine throttle, Motor drive system that requires PWM control, such as door latch PWM-type, 5A dual-channel, H-bridge/1-channel 10A H-bridge driver, Small heat dissipation package, various falt detection functions, SPI communication (motor control enabled) AEC-Q100 qualified
P-VQFN40-0606-0.50-004 ±5.0 A
(10 A/1-channel mode)
BATT Open/close control for engine throttle, Motor drive system that requires PWM control, such as door latch PWM-type, 5A dual-channel, H-bridge/1-channel 10A H-bridge driver, Small package, various falt detection functions, SPI communication (motor control enabled) AEC-Q100 qualified
SSOP24-P-300-0.65A ±0.3 A BATT
(built-in 5-V regulator)
HVAC actuator control 1-channel H-bridge driver LIN 1.3 slave
LQFP48-P-0707-0.50C ±1.0 A BATT EPS, electric power brake, seat belt pretensioners, auto sunroof, electric sliding doors, power windows, electric power seats, etc. 1-channel H-bridge pre-driver (ext. N-ch FET)
Built-in motor current detection circuit, built-in motor rotation direction detection
AEC-Q100 qualified
SSOP24-P-300-0.65A ±0.3 A BATT
(built-in 5-V regulator)
HVAC actuator control Built-in 1ch H-bridge, communicate with LIN 2.0 master, as a slave IC

AEC-Q100 qualified

SSOP24-P-300-0.65A ±1.0 A BATT HVAC damper control, door mirror angle control, etc. 2-channel H-bridge driver
DMOS power transistor version of the TA8083FG
AEC-Q100 qualified
SSOP24-P-300-0.65A ±1.0 A BATT HVAC damper control, door mirror angle control, etc. 6-channel half-bridge driver
SPI interface
AEC-Q100 qualified

Technical topics

애플리케이션

Automotive Radiator Fan
Automotive Electro Active Suspension
Automotive Electric Pump (Water/Oil)
Automotive Power Slide Door
Electric Power Steering
Automotive HVAC
Automotive Engine Control

Simulation

Downloading PSpice® models

Product File Type PSpice Download Motor Type Output Voltage (V) Output Current (A) Features Publish Date
TB9051 zip (36KB) Brushed DC 28 6 PWM type single channel H-bridge DC brushed motor driver for automotive use 2017/10/30

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