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HV895 Datasheet Liquid Lens Driver

Manufacturer: Supertex

Overview: HV895 Liquid Lens Driver.

Datasheet Details

Part number HV895
Manufacturer Supertex
File Size 526.51 KB
Description Liquid Lens Driver
Datasheet HV895_Supertex.pdf

General Description

The HV895 is designed to drive liquid lenses of up to 200pF with a 1.5kHz waveform at amplitudes up to 60VRMS, controlled via an I2C interface.

A single byte (AMP) written to the HV895 controls the operation of the driver.

Setting AMP = 01h to FFh controls output amplitude in 255 monotonic steps.

Key Features

  • Drives capacitive loads up to 200pF.
  • Programmable drive amplitude (up to 60VRMS).
  • On-chip boost converter.
  • No external inductor www. DataSheet4U. com.
  • I2C interface.
  • Low operating current (≤20mA).
  • Low standby current (≤1.0µA).
  • Controlled drive edge reduces EMI.
  • 1.0mm × 6.0mm flip-chip General.

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HV895 Distributor