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SA1117 Datasheet 1a Ldo Voltage Regulator

Manufacturer: Silan Microelectronics

Overview: SA1117 1A LDO VOLTAGE REGULATOR.

General Description

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 fixed version 1.2V.

Key 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 to 125°C.

SA1117 Distributor