HV861 Datasheet (Supertex) - Dual EL Lamp Driver

HV861, Dual EL Lamp Driver

The Supertex HV861 is a low noise, dimmable, high voltage, dual EL Lamp driver designed for driving two electroluminescent (EL) Lamps with a combined area of 5.0 square inches.

The input supply voltage range is from 2.5V to 4.5V.

Enable input logic high can go as low as 1.5V, which allows logic inte

HV861 Features

* Adjustable output regulation for dimming

* Lamp fade-in/fade-out capability

* Low audible noise

* 180VPP output voltage for higher brightness

* 1.5V enable input logic high

* Single cell lithium ion compatible

* One miniature inductor to power both lamps

* Separatel