AP7343 - Diodes

AP7343 300mA HIGH PSRR LOW NOISE LDO

The AP7343 is a low dropout regulator with high output voltage accuracy, low RDS(ON), high PSRR, low output noise and low quiescent current. This regulator is based on a CMOS process. Pin Assignments (Top View) The AP7343 includes a voltage reference, error amplifier, current limit circuit and an enable input to turn it on and off. With the integrated resi.

Features

 Low VIN and Wide VIN Range: 1.7V to 5.25V
 Guarantee Output Current: 300mA
 VOUT Accuracy ±1%
 Ripple Rejection 75dB at 1kHz
 Low Output Noise, 60µVrms from 10Hz to 100kHz
 Quiescent Current as Low as 35µA
 VOUT Fixed 0.9V to 3.6V
 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
 Halogen and Antimony Free. “Green” Device (Note 3) X2-DFN1010-4 (Type B) PIN1
  – VOUT, PIN2
  – GND, PIN3
  – EN, PIN4
  – VIN (Top View) VIN 1 GND 2 EN 3 5 VOUT 4 NC SOT25 Applications
 Smart Phone/Tablet
 RF Supply
 Cameras
 Portable Video
 Portable Media Player
 Wireless Adapter
 Wireless Commu.