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AT5231T Datasheet 300mA Low Dropout Voltage Linear Regulators

Manufacturer: IAT

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

Download the AT5231T datasheet PDF. This datasheet also includes the AT5231 variant, as both parts are published together in a single manufacturer document.

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Datasheet Details

Part number AT5231T
Manufacturer IAT
File Size 4.52 MB
Description 300mA Low Dropout Voltage Linear Regulators
Download AT5231T 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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