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Partname:LTC1439IGW
Description:Dual High Efficiency, Low Noise, Synchronous Step-Down Switching Regulators
Manufacturer:Linear Technology
Datasheet:PDF (596K).
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The LTC 1438/LTC1439 are dual, synchronous stepdown switching regulator controllers which drive external N-channel power MOSFETs in a phase-lockable fixed frequency architecture. The Adaptive PowerTM output stage selectively drives two N-channel MOSFETs at frequencies up to 400kHz while reducing switching losses to maintain high efficiencies at low output currents.

Click here to download LTC1439IGW Datasheet
Click here to download LTC1439IGW Datasheet
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