S1F78B20 - Power Supply IC

Product Overview

Epson

Part number	S1F78B20
Manufacturer	Epson
File Size	312.78 KB
Description	Power Supply IC
Datasheet	S1F78B20 Datasheet
Additional preview pages of the S1F78B20 datasheet.

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e: Output voltage: Output current: Output voltage accuracy: Input-output potential difference: Ripple rejection: At operating: [Typ. ] 50µA (VOUT(S)=3.0V, at no-load), In standby: [Max. ] 0.1µA 30µVrms (VOUT(S) = 3.0V, Cout=1.0µF, 10 to 100kHz) 1.8 to 4.0V DC (Can be set in 0.1V steps. ) 150mA (VDD=VOUT(S)+1.0V) ±2.0% (Iout=50mA) [Typ. ] 0.30V (VOUT(S) = 3.0V, IOUT=150 mA) [Typ. ] 80 dB (VOUT(S)=3.0V, VDD=VOUT(S)+1.0V, f=1kHz, Vripple=0.2Vp-pAC) [Typ. ]350mA [Typ. ]30mA Cin=1.0 to 10µF, Cout=1.0 to 10µ.

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Published: Dec 23, 2009 |