TB67H400AFNG Datasheet - Toshiba

TB67H400AFNG PWM Chopper-Type Brushed DC Motor driver

TB67H400AFNG (HTSSOP48) Pin No.1-28 Pin No. Pin name Function 1 OSCM Oscillator frequency setting pin 2 NC Non connection 3 INA1 Motor Ach IN1 signal input pin 4 INA2 Motor Ach IN2 signal input pin 5 PWMA Motor Ach short brake signal input pin 6 NC Non connection 7 PWMB Motor.

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). Fe.

TB67H400AFNG 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:0.4

TB67H400AFNG Datasheet (366.73 KB)