Introduction
2
SLOU515 – July 2019
Copyright © 2019, Texas Instruments Incorporated
DRV2625 Haptics BoosterPack™ Plug-In Module
Trademarks
BoosterPack, LaunchPad, SimpleLink are trademarks of Texas Instruments.
All other trademarks are the property of their respective owners.
1
Introduction
The DRV2625 is a haptics driver designed for linear resonant actuators (LRA) and eccentric rotating mass
(ERM) motors. It provides many features which help eliminate the design complexities of haptic motor
control including reduced solution size, high efficiency output drive, closed-loop actuator control, quick
device startup, waveform storage, and auto-resonance frequency tracking. For more information, please
visit
http://www.ti.com/product/DRV2625
The BOOSTXL-DRV2625 BoosterPack is an evaluation platform that allows the user to assess the haptic
driver with different actuators using TI’s LaunchPad environment. The BoosterPack features an actuator
output terminal and 4 capacitive touch buttons. Using the default program, each capacitive button has
specific functions as described in
Figure 1. DRV2625 BoosterPack Block Diagram
This document contains instructions to setup and operate the DRV2625 BoosterPack with the MSP-
EXP430FR6989 LaunchPad.
