車用有刷直流馬達驅控器

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

產品線

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

技術議題

應用

Electric Power Steering
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in designing electric power steering. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, power supply units, etc., along with circuit configuration examples.
Automotive Electro Active Suspension
Such as reduction of power consumption and miniaturization are important in designing electro active suspension. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, power supply units, etc., along with circuit configuration examples.
Automotive Electric Pump (Water/Oil)
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in electric pump (water/oil). Toshiba provides information on a wide range of semiconductor products suitable for motor drive unit, power supply unit, etc., along with circuit configuration examples.
Automotive Power Slide Door
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in power sliding door. Toshiba provides information on a wide range of semiconductor products suitable for motor drive unit, power supply unit, etc., along with circuit configuration examples.
Automotive Radiator Fan
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in designing radiator fan. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, communication units, etc., along with circuit configuration examples.
Automotive HVAC
Such as ensuring tolerance to motor lock current and reduction of power consumption are important in designing HVAC. Toshiba provides information on a wide range of semiconductor products suitable for motor drive units, power supply units, etc., along with circuit configuration examples.
Automotive Engine Control
Such as reduction of power consumption and miniaturization are important in designing engine control. Toshiba provides information on a wide range of semiconductor products suitable for power management circuit, injector drive circuit, actuator drive circuit, etc., along with circuit configuration examples.

開發及設計支援

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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