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AME8818 - Low Dropout 300mA CMOS Regulator

Datasheet Summary

Description

The AME8818 is a CMOS linear regulator.

It operated from 2.5V to 5.5V input voltage and delivers up to 300mA output current.

Features

  • l Input voltage range is from 2.5V to 5.5V l Output Voltage Range: Fixed Version is from 1.2V to 4.5V ADJ Version is from 0.98V to 4.5V l Low Dropout: 230mV @ 300mA l Guaranteed 300mA Drive Current l Factory Pre-set output voltage l Only 1µF Output Capacitor Required for Stability l Provided OTP, current limit l Green Products Meet RoHS Standards Bandgap Reference ADJ R2 (external ) EN GND (Adjustable Version) IN OUT Overcurrent Shutdown Thermal Shutdown R1 (external ) GND n.

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Datasheet Details

Part number AME8818
Manufacturer AME
File Size 399.95 KB
Description Low Dropout 300mA CMOS Regulator
Datasheet download datasheet AME8818 Datasheet
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Full PDF Text Transcription

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AME AME8818 n General Description The AME8818 is a CMOS linear regulator. It operated from 2.5V to 5.5V input voltage and delivers up to 300mA output current. The AME8818 provide low quiescent current (70µA typ) low dropout voltage (230mV @ 300mA typ), and excellent PSRR, thus marking them ideal for Data-Communications and battery applications. The AME8818 provide over temperature and over current protected functions. It is stable with an output capacitance of 1µF or larger. Low Dropout 300mA CMOS Regulator n Functional Block Diagram (Fixed Version) IN OUT Overcurrent Shutdown A Thermal Shutdown EN R1 BYP/NC Bandgap Reference R2 n Features l Input voltage range is from 2.5V to 5.5V l Output Voltage Range: Fixed Version is from 1.2V to 4.5V ADJ Version is from 0.98V to 4.
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