HV859 Datasheet (Supertex) - High Voltage EL Lamp Driver

HV859, High Voltage EL Lamp Driver

The Supertex HV859 is a high voltage driver designed for driving Electroluminescent (EL) lamps of up to 5.0 square inches.

The input supply voltage range is from 1.8 to 5.0V.

The device uses a single inductor and a minimum number of passive components.

The nominal regulated output voltage that is ap

HV859 Features

* Patented audible noise reduction

* Patented lamp aging compensation

* 210 VPP output voltage for higher brightness

* Patented output timing for high efficiency

* Single cell lithium ion compatible

* 150nA shutdown current

* Wide input voltage