Datasheet4U Logo Datasheet4U.com

AMS3120 - 2A Fast Transient Linear Regulator

General Description

The AMS3120 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.
  • 2A maximum output current.
  • 550mV typical dropout voltage at 2A.
  • Low self noise.
  • Optional Power Good (PG) output.
  • 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 Shutdown.

📥 Download Datasheet

Datasheet Details

Part number AMS3120
Manufacturer AMS
File Size 400.97 KB
Description 2A Fast Transient Linear Regulator
Datasheet download datasheet AMS3120 Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
AMS3121 2A Fast Transient Linear Regulator Advanced Monolithic Systems
AMS3100 ADJUSTABLE MICROPOWER VOLTAGE REFERENCE DIODE Advanced Monolithic Systems
AMS3100-1.2 MICROPOWER VOLTAGE REFERENCE Advanced Monolithic Systems
AMS3100-2.5 MICROPOWER VOLTAGE REFERENCE Advanced Monolithic Systems
AMS3100A-2.5 MICROPOWER VOLTAGE REFERENCE Advanced Monolithic Systems

Other Datasheets by AMS

Part Number Description
AMS3109 Micropower 700mA Low Noise Fast Transient Response LDO
AMS3131 3A Fast Transient Linear Regulator
AMS3132 3A Fast Transient Linear Regulator
AMS3132M 3A Fast Transient Linear Regulator
AMS303 MICROPOWER COMPARATOR

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.

View original datasheet text
General Description The AMS3120 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 2A of output current with a typical dropout voltage of 550mV at 2A. 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 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.