TB67H401FTG Overview
HBMODE=Low HBMODE=High Pin No. Pin name Pin function Pin No.
TB67H401FTG Key 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 ponents
- Small package with thermal pad. (QFN48: 7.0 mm x 7.0 mm)