WL2803E - CMOS LDO

Description

The WL2803E series are ultra low dropout, Low quiescent current, high PSRR CMOS LDO.

The dropout voltage is 130mV (Typ.) at 500mA load current.

Features

Input voltage : 2.5V~5.5V.
Output voltage : 1.2V, 1.8V, 3.3V (Or upon request).
Output current : 500mA.
PSRR : 65dB @ 1KHz.
Dropout voltage : 130mV @ IOUT=0.5A.
Output noise : 100uV.
Quiescent current : 150μA Typ. 123 WS = Device code.
= Voltage code (33: 3.3V) YY = Year code WW = Week code Marking Order Information For detail information, Please refer to page 9.

Will Semiconductor

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Datasheet Details

Part number	WL2803E
Manufacturer	Will Semiconductor
File Size	368.04 KB
Description	CMOS LDO
Datasheet	WL2803E Datasheet
Additional preview pages of the WL2803E datasheet.

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Full PDF Text Transcription

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WL2803E Ultra low dropout, 500mA, CMOS LDO WL2803E Http://www.sh-willsemi.com Descriptions The WL2803E series are ultra low dropout, Low quiescent current, high PSRR CMOS LDO. The dropout voltage is 130mV (Typ.) at 500mA load current. Using CMOS construction, the quiescent current consumed by the WL2803E is typically 150uA over the entire input voltage range, making it attractive for consumer, networking applications that demand high output current. The WL2803E series are available in wide output voltage range version from 1.2V to 3.3V with 0.1V step.

Published: Mar 10, 2016 |