SA1117 Datasheet - Silan Microelectronics

SA1117 1A LDO VOLTAGE REGULATOR

The SA1117 is a positive low voltage dropout regulator, voltage dropout is only 1.2V at 1A. SA1117 has two versions: the fixed version and the adjustable version. VOUT has a tolerance of less than 1% for fixed versions 1.5V, 1.8V, 2.5V, 3.3V, 5.0V and adjustable version or 2% output accuracy for fix.

SA1117 Features

* 1% accuracy for fixed output VOUT while the voltage is 1.5V, 1.8V, 2.5V, 3.3V, 5.0V and the adjustable output VOUT

* 2% output accuracy for fixed version 1.2V

* Low Dropout Voltage: 1.2V at 1A output current

* Current Limiting

* Thermal Shutdown

* Temperature Range: -40°C t

SA1117_SilanMicroelectronics.pdf