HV857L Overview
The Supertex HV857L is a low noise, high voltage driver designed for driving Electroluminescent (EL) lamps of up to five square inches. It is the low noise version of the EL lamp driver HV857. The input supply voltage range is from 1.8V to 5.0V.
HV857L Key Features
- Audible noise reduction --190 VPP output voltage for higher brightness --Single cell lithium ion patible --150nA shutdow

