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SP2354

SYNC POWER
Part Number SP2354
Manufacturer SYNC POWER
Description 1A Buck-Boost LED Driver
Published Jan 7, 2019
Detailed Description SP2354 1A Buck-Boost LED Driver DESCRIPTION The SP2354 is a high efficiency synchronous buck/boost DC/DC converter for ...
Datasheet PDF File SP2354 PDF File

SP2354
SP2354


Overview
SP2354 1A Buck-Boost LED Driver DESCRIPTION The SP2354 is a high efficiency synchronous buck/boost DC/DC converter for application using battery powered devices to drive a single power LED at current up to 1A.
The regulator operates in either synchronous buck, boost or buck-boost mode depending on the input voltage and LED forward voltage.
Efficiency greater than 90% can be achieved over the entire usable range of Li-Ion battery: 2.
8V to 5.
5V.
APPLICATIONS Digital Camera PDA Hand Held Communication Equipment Li-Ion LED Driver Cell Phone Camera Flash Cell Phone Torch Lighting LED current is programmable to one of four levels, Including shutdown, with dual external resistors and dual enable...



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