AMS3121 Overview
The AMS3121 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.
AMS3121 Key Features
- VIN range: 1.5
- Fixed output voltage as low as 0.6V
- 2A maximum output current
- 550mV typical dropout voltage at 2A
- Low self noise
- 125µA typical supply current
- PSRR >40dB at 10KHz
- Stable with Electrolytic, Tantalum or
- Current Limit protection
- Over-Temperature Shutdown