Hailege 2pcs DRV8871 DC Motor Drive Module for DC Brush Motor DC Drive Breakout Board H Bridge 6.5V-45V 3.6A Max for PWM Control
Hailege 2pcs DRV8871 DC Motor Drive Module for DC Brush Motor DC Drive Breakout Board H Bridge 6.5V-45V 3.6A Max for PWM Control
Description: The DRV8871 is a brush DC motor driver for printers, household appliances, industrial equipment and other small machines. Two logic inputs control the Hbridge driver, which consists of four N-channel MOSFETs that can control motors bi-directionally with a peak current of up to 3.6A. The inputs can be pulse width modulated (PWM) to control engine speed, using a choice of power drop modes. If you set both inputs to low, a power saving mode is activated. The DRV8871 features advanced current control circuit that does not use analog voltage reference or external measuring resistor. This novel solution uses a low-power standard low power resistor to set the current threshold. The ability to limit the current to a known level can significantly reduce the requirements for system performance and bulk capacity required to maintain a stable voltage, especially in engine start and shutdown conditions. The device is fully protected against errors and short circuits, including undervoltage (UVLO), over-current (OCP) and over-temperature (TSD). When the fault condition is resolved, the device automatically resumes normal operation. Features: The H-bridge motor drive module. Controls a DC motor, a winding of a stepper motor or other loads With a width of 6.5 V to 45 V operating voltage 565 m Ohm Typical RDS(on) (HS + LS). 3.6 A peak current drive. PWM control interface. Current control without measuring resistor. Package includes: 2 x DRV8871 DC Motor Drive Modules
Product Features
- H-bridge DC drive breakout board 6.5V-45V
- DRV8871 DC Motor Drive Module for Brushed-Dc Motors
- With undervoltage lock (UVLO), over-current (OCP) and over-temperature protection (TSD)
- 3.6A DC Motor H Bridge PWM Driver Module
- We offer the declaration of conformity. This product also includes an electronic user manual available in English, German, French, Spanish, Italian, Polish and Dutch. If you need support, please contact us.