Datasheet4U Logo Datasheet4U.com

HV845 Datasheet Low Noise Dual EL Lamp Driver

Manufacturer: Supertex

Overview: HV845 Initial Release Low Noise Dual EL Lamp Driver.

📥 Download Datasheet

Datasheet Details

Part number HV845
Manufacturer Supertex
File Size 360.82 KB
Description Low Noise Dual EL Lamp Driver
Download HV845 Download (PDF)

General Description

The Supertex HV845 is a low noise, high voltage driver designed for driving two EL lamps with a combined area of 3.5 square inches.

The input supply voltage range is from 2.0V to 5.8V.

The device is designed to reduce the amount of audible noise emitted by the lamp.

Key Features

  • Low audible noise.
  • Independent input control for lamp selection.
  • 180VPP output voltage.
  • Split supply capability.
  • Patented output timing.
  • One miniature inductor to power both lamps.
  • Low shutdown current.
  • Wide input voltage range 2.0V to 5.8V.
  • Output voltage regulation.
  • No SCR output.
  • Available in 12-Lead QFN/MLP package.

More Datasheets from Supertex

Part Number Description
HV841 High Voltage Dual EL Lamp Driver
HV843 Low Noise Dual EL Lamp Driver
HV816 Dimmable EL Lamp Driver
HV824 High Voltage EL Lamp Driver
HV829A High Voltage EL Lamp Driver
HV829B High Voltage EL Lamp Driver
HV835 Low Noise Dual EL Lamp Driver
HV839 High Voltage Dual EL Lamp Driver
HV850 Inductorless EL Lamp Driver
HV852 Inductorless EL Lamp Driver