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TB67H400AFTG - PWM Chopper-Type Brushed DC Motor driver

General Description

The TB67H400AFTG is brushed DC motor driver of a PWM chopper-type.

The TB67H400AFTG is a dual channel H-SW driver which can control two brushed DC motors.

Moreover, the parallel control function (Large mode) of an output part is built in, and 1ch high current drive is also possible.

Key Features

  • Monolithic motor driver using BiCD process.
  • Capable of controlling two brushed DC motor.
  • 2 drive modes (PWM controlled constant current/ direct PWM).
  • 4 operation modes (Clock-wise/Counter clock-wise/Brake/Stop (Off)).
  • Low on-resistance output stage (High side+Low side:0.49 Ω (Typ. )).
  • High voltage and current (for specification, please refer to absolute maximum ratings and operating ranges. ).
  • Built-in error detection circuits (Thermal shutdown (TSD), over-cur.

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Datasheet Details

Part number TB67H400AFTG
Manufacturer Toshiba
File Size 585.10 KB
Description PWM Chopper-Type Brushed DC Motor driver
Datasheet download datasheet TB67H400AFTG Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB67H400AFTG PWM Chopper-Type Brushed DC Motor Driver TB67H400AFTG 1. Description The TB67H400AFTG is brushed DC motor driver of a PWM chopper-type. The TB67H400AFTG is a dual channel H-SW driver which can control two brushed DC motors. Moreover, the parallel control function (Large mode) of an output part is built in, and 1ch high current drive is also possible. Fabricated with the BiCD process, the TB67H400AFTG is rated at 50 V, 4.0 A (2 ch)/8.0 A (1 ch). P-WQFN48-0707-0.50-003 2. Features ⚫ Monolithic motor driver using BiCD process. ⚫ Capable of controlling two brushed DC motor.