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Reference design for industry's most highly integrated piezo haptic driver

(PREVIEW) TIDA-INTEGRATED-HAPTIC-DRIVER-REFERENCE-DESIGN

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Description

This highly integrated piezo haptic driver reference design features advanced digital interface, configurable boost converter and high voltage amplifier. The board does not require a large, expensive transformer, making it the industry’s smallest complete single-chip solution for piezo haptic waveform generation. The reference design can be used for developing, testing, and demonstrating high-definition haptic effects for systems with capacitive touch buttons and other interfaces.

Features
  • Preconfigured capacitive touch and haptic feedback demonstration/evaluation system
  • Easy start up within minutes
  • Integrated boost converter (105V) with up to 200Vpp output provides completely integrated high-voltage supply
  • Built-in piezoelectric actuator provides high-definition haptic effects
  • Supports custom-designed waveforms and external actuators for prototyping and development


    

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Part Number Buy from Texas Instruments Buy from Authorized Distributors Status

DRV2667EVM-CT:
DRV2667EVM-CT Piezo Haptic Driver with Boost, Digital Front End, and Internal Waveform Memory EVM
$99.00(US$)
Pricing may vary.



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TI Devices (4)

Get more information on the TI products in this reference design.

Part Number Name Product Family
DRV2667  Piezo Haptic Driver with Boost, Digital Front End, and Internal Waveform Memory  Haptic Driver 
MSP430G2553  MSP430G2x53, MSP430G2x13 Mixed Signal Microcontroller  MSP430 Ultra-Low Power 16-bit MCUs 
TPS73633  Single Output LDO, 400-mA, Fixed (3.3 V), Cap-Free, Low-Noise, Reverse Current Protection  Linear Regulator (LDO) 
TXS0102  2-Bit Bidirectional Voltage-Level Translator for Open-Drain and Push-Pull Application  Logic 


Technical Documents
User Guides (1)
Title Abstract Type Size (KB) Date Views
ZIP 591 24 Jun 2013 165
More Literature (2)
Title Abstract Type Size (KB) Date Views
ZIP 11 24 Jun 2013 113
ZIP 80 24 Jun 2013 153
Related Tools & Software

Software (2)



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