AP7332 Datasheet PDF (LOW DROPOUT LINEAR REGULATOR)

AP7332 - LOW DROPOUT LINEAR REGULATOR

Description

The AP7332 is 300mA, dual fixed output voltage, low dropout linear regulator.

The AP7332 includes the pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry which protect the IC from damage in fault conditions.

Features

300mA Low Dropout Regulator with EN.
Very low IQ: 60µA.
Wide input voltage range: 2V to 6V.
Fixed output options: 1.0V to 3.3V.
High PSRR: 65dB at 1kHz.
Fast start-up time: 60µs.
Stable with low ESR, 1µF ceramic output capacitor.
Excellent Load/Line Transient Response.
Low dropout: 300mV at 300mA.
Current limit protection.
Short circuit protection.
Thermal shutdown protection.
Am.

Datasheet Details

Part number	AP7332
Manufacturer	DIODES
File Size	512.58 KB
Description	LOW DROPOUT LINEAR REGULATOR
Datasheet	AP7332 Datasheet
Additional preview pages of the AP7332 datasheet.

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Full PDF Text Transcription

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NOT RECOMMENDED FOR NEW DESIGN USE AP7344, AP7345D AP7332 DUAL 300mA LOW QUIESCENT CURRENT FAST TRANSIENT LOW DROPOUT LINEAR REGULATOR Description Pin Assignments The AP7332 is 300mA, dual fixed output voltage, low dropout linear regulator. The AP7332 includes the pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry which protect the IC from damage in fault conditions. The AP7332 has two enable pins (EN1 and EN2) to independently turn the respective channel on when a logic high level is applied. The characteristics of low dropout voltage and low quiescent current make it suitable for low power applications. The typical quiescent current is approximately 60μA. This device is available with fixed output options of 1.0V/1.0V, 1.0V/3.3V, 1.2V/1.8V, 1.2V/3.

Published: Feb 14, 2013 |