This tiny breakout board for the MPS MP6550 motor driver offers a wide operating voltage range of 1.8 V to 22 V and can deliver a continuous 1.7 A (2.5 A peak) to a single brushed DC motor. The MP6550 has built-in current sensing and current limiting as well as protection against under-voltage, over-current, and over-temperature conditions. The carrier board also adds reverse-voltage protection up to 20 V.
Features:
- H-bridge motor driver: can drive one DC motor
- Motor supply voltage: 1.8 V to 22 V
- Logic supply voltage: 1.8 V to 5 V
- Output current: up to 1.7 A continuous; operation at low motor and logic supply voltages reduces the maximum continuous output current
- Current control limits peak current to 2.5 A by default (this limit can be adjusted)
- Under-voltage lockout and protection against over-current and over-temperature
- Carrier board adds reverse-voltage protection up to 20 V
- Compact size
Included hardware:
Specs:
- Motor driver: MP6550
- Motor channels:1
- Minimum operating voltage: 1.8V
- Maximum operating voltage: 22V
- Continuous output current per channel: 1.7A
- Peak output current per channel: 2.5A
- Current sense: 0.2 V/A
- Maximum PWM frequency: 100 kHz
- Minimum logic voltage: 1.8V
- Maximum logic voltage: 5V
- Reverse voltage protection?: Y
- Header pins soldered?: N
Using the motor driver:
Unconditional Satisfaction Guarantee
