HV843

Low Noise Dual EL Lamp Driver

Supertex

HV843 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 volta

HV843 General Description

The Supertex HV843 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. This device uses a single inducto.

HV843 Datasheet (364.84 KB)

HV843 Datasheet Preview — Preview of HV843 PDF

Datasheet Details

Part number:

HV843

Manufacturer:

Supertex

File Size:

364.84 KB

Description:

Low noise dual el lamp driver.

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HV843 Low Noise Dual Lamp Driver Supertex

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HV843 Features

HV843 General Description

Datasheet Details

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HV843 Distributor