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WL2803D - CMOS LDO

Description

The WL2803D series are ultra low dropout, Low quiescent current, high PSRR CMOS LDO.

Features

  • Input voltage : 2.5V~5.5V.
  • Output voltage : 3.0V.
  • Output current : 800mA.
  • PSRR : 65dB @ 1KHz.
  • Dropout voltage : 130mV @ IOUT=0.5A.
  • Output noise : 100uV.
  • Quiescent current : 150μA Typ.

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Datasheet Details

Part number WL2803D
Manufacturer Will Semiconductor
File Size 442.01 KB
Description CMOS LDO
Datasheet download datasheet WL2803D Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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WL2803D Ultra low dropout, 800mA, CMOS LDO WL2803D Http://www.sh-willsemi.com Descriptions The WL2803D series are ultra low dropout, Low quiescent current, high PSRR CMOS LDO. Using CMOS construction, the quiescent current consumed by the WL2803D is typically 150uA over the entire input voltage range, making it attractive for consumer, networking applications that demand high output current. The WL2803D series are available in wide output voltage range version from 1.2V to 3.3V. DFN2X2-6L The WL2803D series offer thermal shutdown (OTP) and current limit functions, to assure the stability of chip and power system at wrong condition, and it uses trimming technique to guarantee output voltage accuracy within ±2%.
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