AP8853 PDF Datasheet – 300mA, LDO Linear Regulator

Part Number: AP8853

Function: 300mA LDO Linear Regulator

Package: SOT-23, SOT-89 Type

Manufacturer: Anwell Semiconductor


1 page
AP8853 image


The AP8853 is a low-dropout linear regulator that operations in the input voltage range from +2.5V to  +9.0V and delivers 300mA output current. The high-accuracy output voltage is preset at an internally trimmed voltage 2.5V or 3.3V. Other output voltages can be mask-optioned from 1.5V to 5.0V with 100mV increment.


1. Operating Voltages Range:+2.5V to +9.0V

2. Output Voltages Range:+1.5V to +5.0V with 100mV Increment

3. Maximum Output Current:300 mA

4. Low Dropout: 120mV @ 100mA (VOUT≧2.0 V)

5. ±2% Output Voltage Accuracy

6. High Ripple Rejection:70 dB

7. Output Current Limit Protection (600mA)

8. Short Circuit Protection (300mA)

9. Thermal Overload Shutdown Protection

10. Low ESR Capacitor Compatible



1. Battery powered Equipments

2. Palmtops

3. Portable Cameras and Video Recorders

AP8853 Datasheet