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AMS2942 - HIGH VOLTAGE LOW DROPOUT REGULATOR

Description

The AMS2942 are micropower voltage regulators ideally suited for use with high voltage powered systems.

This device feature very low quiescent current (typ.130µA), and very low dropout voltage (typ.45mV at light loads and 380mV at 100mA).

The quiescent current increases only slightly in dropout.

Features

  • Adjustable from 1.23V to 42V.
  • High Accuracy Output Voltage.
  • Extremely Low Quiescent Current.
  • Low Dropout Voltage.
  • Tight Load and Line Regulation.
  • Low Temperature Coefficient.
  • Current and Thermal Protection.
  • Unregulated DC Positive Transients 60V.
  • Error Flag Warning of Voltage Output Dropout.
  • Logic Controlled Electronic Shutdown AMS2942 HIGH.

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Datasheet preview – AMS2942

Datasheet Details

Part number AMS2942
Manufacturer Advanced Monolithic Systems
File Size 77.24 KB
Description HIGH VOLTAGE LOW DROPOUT REGULATOR
Datasheet download datasheet AMS2942 Datasheet
Additional preview pages of the AMS2942 datasheet.

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Full PDF Text Transcription

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Advanced Monolithic Systems FEATURES • Adjustable from 1.23V to 42V • High Accuracy Output Voltage • Extremely Low Quiescent Current • Low Dropout Voltage • Tight Load and Line Regulation • Low Temperature Coefficient • Current and Thermal Protection • Unregulated DC Positive Transients 60V • Error Flag Warning of Voltage Output Dropout • Logic Controlled Electronic Shutdown AMS2942 HIGH VOLTAGE LOW DROPOUT REGULATOR RoHS compliant APPLICATIONS • Telephone Systems • High Voltage Power Supply • Cordless Telephones • Laboratory Instrumentation • Radio Control Systems • Automotive Electronics • Avionics GENERAL DESCRIPTION The AMS2942 are micropower voltage regulators ideally suited for use with high voltage powered systems. This device feature very low quiescent current (typ.
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