AP7312 Datasheet PDF (DUAL 150mA LOW QUIESCENT CURRENT FAST TRANSIENT LOW DROPOUT LINEAR REGULATOR)

AP7312 - DUAL 150mA LOW QUIESCENT CURRENT FAST TRANSIENT LOW DROPOUT LINEAR REGULATOR

Description

The AP7312 is 150mA, dual fixed output voltage, low dropout linear regulator.

The AP7312 include the pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry which protect the IC from damage in fault conditions.

Features

150mA Low Dropout Regulator with EN.
Very low IQ: 60µA.
Wide input voltage range: 2V to 6V.
Fixed output options: 1.2V 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: 150mV at 150mA.
Current limit protection.
Short circuit protection.
Thermal shutdown protection.
Am.

Datasheet Details

Part number	AP7312
Manufacturer	DIODES
File Size	858.36 KB
Description	DUAL 150mA LOW QUIESCENT CURRENT FAST TRANSIENT LOW DROPOUT LINEAR REGULATOR
Datasheet	AP7312 Datasheet
Additional preview pages of the AP7312 datasheet.

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Full PDF Text Transcription

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NOT RECOMMENDED FOR NEW DESIGN USE AP7342, AP7346 AP7312 DUAL 150mA LOW QUIESCENT CURRENT FAST TRANSIENT LOW DROPOUT LINEAR REGULATOR Description The AP7312 is 150mA, dual fixed output voltage, low dropout linear regulator. The AP7312 include the pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry which protect the IC from damage in fault conditions. The AP7312 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.

Published: Feb 14, 2013 |