AT5231 Datasheet 300mA Low Dropout Voltage Linear Regulators

Manufacturer: IAT

Overview: AT5231/AT5231T 300mA Low Dropout Voltage Linear Regulators.

AT5231 300ma low dropout voltage linear regulators by IAT - Datasheet Preview

Datasheet Details

Part number	AT5231
Manufacturer	IAT
File Size	4.52 MB
Description	300mA Low Dropout Voltage Linear Regulators
Download	AT5231 Download (PDF)

General Description

The AT5231/AT5231T Series are CMOS-based voltage regulator ICs with high output voltage accuracy, low supply current, low ON-resistance.

Each of these ICs consists of a voltage reference unit, an error amplifier, resistor-net for voltage setting

Key Features

z VIN Range: 2.0V to 6.0V z Low Dropout Voltage: 0.22V (Typ) (VOUT= 3.3V, IOUT= 150mA) z Low-ESR Ceramic Capacitor for Output Stability z Output Current: 300mA z High Ripple Rejection: 65dB (Typ)(f= 10kHz) z Excellent Line Regulation: 0.01% / V(Typ) z Output Voltage Accuracy: ±2.0% z Low Supply Current: 70μA (Typ) z Standby Mode: 0.01μA (Typ) z Over Current Protection z Ceramic Capacitors are Recommend to be Used with this IC: CIN = COUT = 1μF z Built-In Over Shoot Protection Circuit z Ultra Fas.

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