ACE522

36V Input Linear Regulator

VER 1.1

1

Description

ACE522 is a three-terminal positive regulator with an output voltage of 5.0V and output current up to

150mA. The device features a typical output tolerance of ±3%. And its input voltage can stand a voltage

as high as 36V. ACE522 includes high accuracy voltage reference, error amplifier, TSD circuit and

output driver module.ACE522 offers thermal shut down functions to assure the stability of chip and power

system. ACE522 is available in SOT89-3, TO-92 and TO-220 power packages.

Features

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Maximum output current up to 150mA

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Output voltage tolerances of ±3% over the temperature range

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Internal thermal over-temperature protection

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High input voltage (up to 36V)

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Low Power Consumption:100uA (Typ.)

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No external components

Application



Battery Powered equipment

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Communication equipment

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Audio/Video equipment

Typical Application

Note:Input capacitor (C1=0.33uF) and Output capacitor (C2=0.1uF) are recommended in all application circuit. Tantalum

capacitor is recommended.