HV850 Overview
The Supertex HV850 is a high voltage electroluminescent (EL) Lamp Driver IC. It is designed to drive EL lamps of up to 1.5in2, with capacitive values up to 5.0nF. The HV850 converts a low voltage DC input to a high voltage AC output across an EL lamp.
HV850 Key Features
- No external ponents required when using an external EL clock frequency
- EL frequency can be set by an external resistor -- Low noise -- DC to AC converter -- Drives up to 5.0nF load (approx. 1