DRV2667 Datasheet (Texas Instruments)

DRV2667, Piezo Haptic Driver

The DRV2667 device is a piezo haptic driver with integrated 105-V boost switch, integrated power diode, integrated fully-differential amplifier, and integrated digital front end capable of driving both high-voltage and low-voltage piezo haptic actuators.

This versatile device supports HD haptics thr

DRV2667 Features

* 1 Integrated Digital Front End

* Up to 400-kHz I2C Bus Control

* Advanced Waveform Synthesizer

* 2-kB Internal Waveform Memory

* 100-Byte Internal FIFO Interface

* Immersion TS5000-Compliant

* Optional Analog Inputs

* High-Voltage Piez