19-0782; Rev 0; 4/07
LED Light Management IC in 2.5mm x 2.5mm UCSP
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General Description
Features
♦ Step-Up DC-DC Converter 280mA Guaranteed Output Current Over 90% Efficiency On-Chip FET and Synchronous Rectifier Fixed 1MHz PWM Switching Small 2.2µH to 10µH Inductor I2C-Programmable VOUT (3.8V to 5.2V and Off in 16 Steps) ♦ Flash LED Cu...