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AT73C239 - Power Management and Analog Companions

Datasheet Summary

Description

The AT73C239 is a four-channel Power Supply Power Management Unit (PMU) available in a QFN 3 x 3 mm package.

It is a fully integrated, low cost, combined Power Management device for wireless modules, GPS and WLAN devices.

Features

  • www. DataSheet4U. com Main Supply 3.0V to 3.6V Independent 2.5V to 3.6V Auxiliary Supply for Backup Section Internal State Machine for Startup 25 mA/1.8V-2.75V Linear Low Drop Out Regulator with High PSRR and Low Noise (LDO1) 30 mA/1.5V-1.8V Linear Low Drop Out Regulator with High PSRR and Low Noise (LDO2) 60 mA/1.23V-1.5V-1.8V Linear Low Drop Out Re.

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Datasheet preview – AT73C239

Datasheet Details

Part number AT73C239
Manufacturer ATMEL Corporation
File Size 532.69 KB
Description Power Management and Analog Companions
Datasheet download datasheet AT73C239 Datasheet
Additional preview pages of the AT73C239 datasheet.

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Full PDF Text Transcription

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Features • • • • • • • • • • • • • • • www.DataSheet4U.com Main Supply 3.0V to 3.6V Independent 2.5V to 3.6V Auxiliary Supply for Backup Section Internal State Machine for Startup 25 mA/1.8V-2.75V Linear Low Drop Out Regulator with High PSRR and Low Noise (LDO1) 30 mA/1.5V-1.8V Linear Low Drop Out Regulator with High PSRR and Low Noise (LDO2) 60 mA/1.23V-1.5V-1.8V Linear Low Drop Out Regulator with High PSRR (LDO3) 2 mA/1.2V-1.5V-1.
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