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YF3141

COTAG
Part Number YF3141
Manufacturer COTAG
Description Step-up DC/DC Converter
Published Jun 15, 2015
Detailed Description COTAG HYFX31104011 Tiny Package, High Efficiency, Step-up DC/DC Converter Features Input Voltage Range: 1.1V~5.5V Inte...
Datasheet PDF File YF3141 PDF File

YF3141
YF3141

Overview
COTAG HYFX31104011 Tiny Package, High Efficiency, Step-up DC/DC Converter Features Input Voltage Range: 1.
1V~5.
5V Internal MOSFET with high switch current up to 3A Shutdown Mode Supply Current: <5µA 90% Efficiency Up to 450kHz Switching Frequency Using Internal Power Switches SOT-23-6 Package Applications PDA DSC LCD Panel RF-Tags MP3 Portable Instruments Wireless Equipments Description The YF3141 is a compact, high efficiency, and low voltage step-up DC/DC converter including an error amplifier, ramp generator, comparator, switch pass element and driver in which providing a stable and high efficient operation over a wide range of load currents.
It operates in stable waveforms without ext...


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