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TB67H302HG Datasheet Dual Bridge Driver

Manufacturer: Toshiba

General Description

Remark TSD / ISD monitor pin Pull-up by external resistance Signal ground Select pin for constant-current PWM or direct PWM Voltage input for 100% current level for Ach Voltage input for 100% current level for Bch Power supply Standby pin H;

Start, L;

Standby Control input pin 1 for Bch Control input pin 2 for Bch Bch output 2 Bch output current detection Bch output 1 Power GND Ach output 2 Ach output current detec

Overview

TOSHIBA BiCD Integrated Circuit Silicon Monolithic TB67H302HG TB67H302HG Dual Bridge Driver IC for DC motor The TB67H302HG is a dual bridge driver IC for DC motor adopting DMOS in output transistor.

High-power and high-efficient drive is possible by adopting DMOS output driver with low-ON resistance and PWM drive.

Key Features

  • Dual bridge driver IC for DC motor.
  • Ron (upper + lower) = 0.4Ω (typ. ) HZIP25-P-1.00F.
  • CW/CCW/Short brake/Stop functions.
  • Standby function Weight HZIP25-P-1.00F: 7.7g (typ. ).
  • PWM control (Direct PWM or Constant-current PWM drive).
  • Output withstand voltage : Vcc = 50 V.
  • Output current : IOUT = 5.0 A (Absolute maximum ratings, peak) IOUT = 4.5 A (Operating range, maximum value).
  • Package : HZIP25-P-1.00F.
  • B.