HV816
HV816 is Dimmable EL Lamp Driver manufactured by Supertex.
Supertex inc.
High Voltage, Dimmable EL Lamp Driver
Features
- - 360VPP output voltage for high brightness
- - Large output load capability of up to 150nF
- - 2.7 to 5.5V operating supply voltage
- - Single lithium ion cell patible
- - Adjustable output regulation for dimming
- - External switching MOSFET
- - Low audible noise
- - Output discharge slew rate control
- - 1.5V logic
- - Dedicated Enable pin
- - Two EL frequency controls
- - Independent lamp and converter frequency setting
- - Split supply capability
- - Available in 16-Lead 4x4 QFN package
Applications
- - Laptop keyboards
- - Netbook keyboards
- - Display signs
- - Portable instrumentation equipment
- - Electronic organizers
General...
