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TB67H400AFNG - PWM Chopper-Type Brushed DC Motor driver

Description

Pin No.

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 TB67H400AFNG
Manufacturer Toshiba
File Size 366.73 KB
Description PWM Chopper-Type Brushed DC Motor driver
Datasheet download datasheet TB67H400AFNG Datasheet
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TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB67H400AFNG TB67H400AFNG PWM Chopper-Type Brushed DC Motor driver The TB67H400AFNG is brushed DC motor driver of a PWM chopper-type. The TB67H400AFNG 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 TB67H400AFNG is rated at 50 V, 4.0 A (2ch)/8.0 A (1ch). 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.
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