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Partname:LM3554
Description:Synchronous Boost Con
Manufacturer:National Semiconductor
Datasheet:PDF (154K).
Click here to download *)

The LM3554 is a 2 MHz fixed frequency, current mode synchronous boost converter. The device is designed to operate as a dual 600mA (1.2A total) constant current driver for high current white LEDs, or as a regulated 4.5V or 5V voltage source.

Click here to download LM3554 Datasheet
Click here to download LM3554 Datasheet
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