Outline

This is a 300mA output low-saturation regulator IC with low noise and high ripple rejection ratio.

Ceramic capacitors can be used for the output capacitors, and it has an output noise reduction pin and ON/OFF control pin.

Features

1. High precision output voltage ±2.0

2. Output current 300mA

3. Input/output voltage difference 0.15V typ. (Io=100mA)

4. High ripple rejection ratio 70dB typ.

5. Wide operating temperature range -40~+85°C

6. Output voltage 1.5~5.0V (0.1V step)

7. Output capacitor 1µF(ceramic)

Applications

1. Constant voltage power supply for devices that use batteries

2. Constant voltage power supply for portable communications devices

3. Constant voltage power supply for household electronics products