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AMS3132 - 3A Fast Transient Linear Regulator

General Description

The AMS3132 is a high performance linear regulator with very low dropout voltage and excellent transient response.

7Volts making it ideal for two step conversion while maintaining high efficiency for many power sensitive applic

Key Features

  • VIN range: 1.5.
  • 7V.
  • Fixed and Adjustable output voltage as low as 0.6V.
  • 3A maximum output current.
  • 700mV typical dropout voltage at 3A.
  • Low self noise.
  • Optional Power Good (PG) output.
  • Optional Enable (EN) pin for LDO on/off.
  • 125µA typical supply current.
  • PSRR >40dB at 10KHz.
  • Stable with Electrolytic, Tantalum or Ceramic capacitors.
  • Current Limit protection.
  • Over-Temperature Shut.

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Datasheet Details

Part number AMS3132
Manufacturer AMS
File Size 431.17 KB
Description 3A Fast Transient Linear Regulator
Datasheet download datasheet AMS3132 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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General Description The AMS3132 is a high performance linear regulator with very low dropout voltage and excellent transient response. It is designed to operate with wide input voltage range of 1.5 – 7Volts making it ideal for two step conversion while maintaining high efficiency for many power sensitive applications. The device is capable of supplying 3A of output current with a typical dropout voltage of 700mV at 3A. The product is available in either fixed or adjustable output voltage. The linear regulator has been optimized for noise sensitive applications. The device includes an optional enable pin for electrical on/off of the regulator. Forcing the enable pin to logic low shuts down the LDO and reduces the supply current to less than 1µA.