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ADP3339 - High-Accuracy Ultralow IQ/ 1.5 A/ anyCAP Low Dropout Regulator

Description

The ADP3339 is a member of the ADP33xx family of precision low dropout anyCAP voltage regulators.

The ADP3339 operates with an input voltage range of 2.8 V to 6 V and delivers a load current up to 1.5 A.

Features

  • High Accuracy Over Line and Load: ؎ 0.9% @ 25؇ C, ؎1.5% Over Temperature Ultralow Dropout Voltage: 230 mV (Typ) @ 1.5 A Requires Only CO = 1.0 ␮F for Stability anyCAP = Stable with Any Type of Capacitor (Including MLCC) Current and Thermal Limiting Low Noise 2.8 V to 6 V Supply Range.
  • 40؇ C to +85؇ C Ambient Temperature Range SOT-223 Package.

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Datasheet preview – ADP3339

Datasheet Details

Part number ADP3339
Manufacturer Analog Devices
File Size 209.09 KB
Description High-Accuracy Ultralow IQ/ 1.5 A/ anyCAP Low Dropout Regulator
Datasheet download datasheet ADP3339 Datasheet
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Full PDF Text Transcription

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a High-Accuracy Ultralow IQ, 1.5 A, anyCAP® Low Dropout Regulator ADP3339 FUNCTIONAL BLOCK DIAGRAM IN THERMAL PROTECTION Q1 R1 CC gm R2 OUT FEATURES High Accuracy Over Line and Load: ؎ 0.9% @ 25؇ C, ؎1.5% Over Temperature Ultralow Dropout Voltage: 230 mV (Typ) @ 1.5 A Requires Only CO = 1.0 ␮F for Stability anyCAP = Stable with Any Type of Capacitor (Including MLCC) Current and Thermal Limiting Low Noise 2.8 V to 6 V Supply Range –40؇ C to +85؇ C Ambient Temperature Range SOT-223 Package APPLICATIONS Notebook, Palmtop Computers SCSI Terminators Battery-Powered Systems PCMCIA Regulator Bar Code Scanners Camcorders, Cameras DRIVER ADP3339 BANDGAP REF GND GENERAL DESCRIPTION The ADP3339 is a member of the ADP33xx family of precision low dropout anyCAP voltage regulators.
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