DRV8838EVM

DRV8838 Low Voltage Brushed DC Motor Driver Evaluation Module

DRV8838EVM

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Overview

The DRV8838 is an integrated motor driver with an H-bridge built in consisting of N-channel MOSFETs. The device operates on a motor power supply voltage from 0 to 11V, and a device power supply voltage of 1.8 to 7V. The DRV8838 is able to support up to 1.8A output motor current, and controls the motor with a PH/EN interface.

The DRV8838EVM (evaluation module) serves as a user-friendly evaluation kit to demonstrate TI's brushed motor driver DRV8838. Users can control the DRV8838 with the onboard MSP430 microcontroller.  The EVM is a high-performance, power-efficient, cost-effective platform that speeds development for quicker time to market.

  • 1.8A peak/1.8A continuous output
  • Wide operating voltage: 0 to 11V
  • Split Vm/Vcc supply isolates motor voltage from logic supply
  • Evaluate driver performance with on-board MSP430 MCU or external MCU
  • On-board speed and direction controls; Micro-USB connection for easy evaluation/power up
  • 5V brushed DC motor included

DRV8838 Evaluation Board USB Cable 5V Brushed DC Motor

Brushed DC (BDC) motor drivers
DRV8838 11-V, 1.8-A H-bridge motor driver with phase/enable control
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Evaluation board

DRV8838EVM – DRV8838 Integrated Motor Driver Evaluation Module

Support software

DRV8838EVM Board Files and Software – SLVC559.ZIP (1166KB)

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* User guide DRV8838EVM User’s Guide Feb. 27, 2014
More literature DRV8838EVM EU Declaration of Conformity (DoC) Jan. 02, 2019

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