Pwm Control Module DRV8871 4.9 × 6 mm BOB Drive Appliances for Printer
- This novel solution uses a standard low-cost, low-power resistor to set the current threshold.
- Two logic inputs control the H-bridge driver, which consists of four N-channel MOSFETs that can control motors bidirectionally with up to 3.6-A peak current.
- The DRV8871 device has advanced currentregulation circuitry that does not use an analog voltage reference or external sense resistor.
- The DRV8871 device is a brushed-DC motor driver for printers, appliances, industrial equipment, and other small machines.
- The inputs can be pulsewidth modulated (PWM) to control motor speed, using a choice of current-decay modes.
