Part number:
DRV8662
Manufacturer:
File Size:
1.83 MB
Description:
Piezo haptic driver.
Datasheet Details
Part number:
DRV8662
Manufacturer:
File Size:
1.83 MB
Description:
Piezo haptic driver.
DRV8662, Piezo Haptic Driver
The DRV8662 is a single-chip piezo haptic driver with integrated 105 V boost switch, integrated power diode, and integrated fully-differential amplifier.
This versatile device is capable of driving both high-voltage and low-voltage piezo haptic actuators.
The input signal can be either differential
DRV8662 Features
* High-Voltage Piezo Haptic Driver
* Drives up to 100 nF at 200 VPP and 300 Hz
* Drives up to 150 nF at 150 VPP and 300 Hz
* Drives up to 330 nF at 100 VPP and 300 Hz
* Drives up to 680 nF at 50 VPP and 300 Hz
* Differential Output
* Integrated
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