AP2201 - RF ULDO REGULATOR

Product Overview

BCD Semiconductor

Datasheet Details

Part number	AP2201
Manufacturer	BCD Semiconductor
File Size	178.42 KB
Description	RF ULDO REGULATOR
Datasheet	AP2201 Datasheet
Additional preview pages of the AP2201 datasheet.

Product details

Description

The AP2201 is a 150mA output current fixed voltage regulator designed to provide very low noise (45µVrms at 80Hz-100KHz), ultra low dropout voltage (typically 165mV at 150mA), very low quiescent current (1µA maximum) and excellent power supply ripple rejection (PSRR 75dB at 100Hz) in battery powered applications, such as handsets and PDAs and in noise sensitive applications, such as RF electronics.

Features

individual logic compatible enable/shutdown control inputs, a low power shutdown mode for extended battery life, over current protection, over temperature protection, as well as reversed-battery protection. AP2201 Features.
Up to 150mA Regulator Output Low Quiescent Current Low Dropout Voltage: VD=165mV at 150mA High Precision Output Voltage: ±1% Output Noise: 45µVrms at 80Hz-100KHz Good Ripple Rejection Ability: 75dB.

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Published: May 3, 2007 |