TB67H401FTG集成电路（IC）的电机驱动器控制器规格书PDF中文资料

Brushed DC Motor driver with Dual H-bridge mode

特性 Features

・Supporting 50 V, 3.0 A/ch 2 brushed DC motor operation

・Capable of driving two brushed DC motors using dual H-Bridge mode (3.0 A/ch)

・Capable of driving one brushed DC motor with large current, using single H-bridge mode (6.0 A)

・Current limit and current limit detection output for each H-bridge

・Low Ron (on) MOSFETs (High side + Low side=0.49 Ω (typ.), in the dual H-bridge mode)

・Error detection features (Thermal shutdown (TSD), Over current detection (ISD), Power-on-reset (POR))

・Error detection signal output (Error Output)

・Internal VCC (5 V) regulator enables the driver to be operated with a single power supply (VM)

・Adjustable internal PWM frequency using external components

・Small package with thermal pad. (QFN48: 7.0 mm x 7.0 mm)