ECUMaster Dual H-Bridge Module

The CAN H-Bridge device contains two independent H-Bridges with over-current and short circuit protection, capable of 10A continuous current and 30A peak current. H-Bridges can be controlled via device inputs or CAN bus messages.

• Voltage range: 6V - 28V (12V and 24V automotive installations)
• Output current: 10A continuous, 30A peak
• 4 analogue (0-5V) / digital (35Hz - 200Hz PWM) inputs
• Output PWM: 12bit 3.9kHz

The CAN H-Bridge device can be used to supply protected low side (GND) or high side (VBat) supply independently to each of 4 outputs for bidirectional DC motor control. Low side outputs can be PWM modulated on per-bridge basis.

Common use cases are:

• Power windows
• High current electronic throttle body amplifier

The dual H-Bridge device must be programmed using a CAN interface. The ECUMaster USB to CAN, Kvaser, or Peak PCAN may be used.

What's in the box?

• Can H-Bridge Module
• 24 Position connector with terminals