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SP4416
Electroluminescent Lamp Driver with 4-Level Light Intensity Selection Feature
s 4-Level, Software Selectable Light Intensity Function s 75%-80%-85%-100% Intensity Level Options s Extends Standby Time & Battery Life when used in Conjunction with Power Management Devices s Requires only 2 External Components: Oscillator Setting Capacitor and Inductor s Low Power +3.3V Operation s 100nA Standby Current s Space-Saving 10-pin µSOIC Package APPLICATIONS s Cellular Phones s LCD Displays & Keypads s PDAs s Handheld Portable Electronic Devices
DESCRIPTION
The SP4416 is a high voltage output DC-AC converter that operates from a 3.3V battery and generates up to 220VPP AC output.