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AMS3131 - 3A Fast Transient Linear Regulator

General Description

The AMS3131 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 output voltage as low as 0.6V.
  • 3A maximum output current.
  • 700mV typical dropout voltage at 3A.
  • Low self noise.
  • 125µA typical supply current.
  • PSRR >40dB at 10KHz.
  • Stable with Electrolytic, Tantalum or Ceramic capacitors.
  • Current Limit protection.
  • Over-Temperature Shutdown.
  • -40 to +125°C temperature range.
  • Available in a 3-pin TO-220 and TO-263 surface mou.

📥 Download Datasheet

Datasheet Details

Part number AMS3131
Manufacturer AMS
File Size 310.43 KB
Description 3A Fast Transient Linear Regulator
Datasheet download datasheet AMS3131 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 AMS3131 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 only as a fixed output voltage option. The product includes complete short-circuit and thermal protection. The combination of these two internal protection circuits gives the device a comprehensive safety system to safe guard against extreme adverse operating conditions.