A6250 - AiT Semiconductor

A6250 LOW DROPOUT VOLTAGE REGULATOR

The A6250 is a series of low dropout regulators to provide fixed positive output from 1.2V~6.0V (0.1V increasing). The A6250 offers low power consumption, low quiescent current (Iq=3.0uA) to have longer battery life. The A6250 includes high accuracy voltage reference, error amplifier, current limit circuit and output driver module. The A6250 has well load.

Features

 Low Iq: 3.0uA (typ.)
 Max Output current: 250mA
 Min in/out voltage difference 170mV@100mA (VOUT=3.0V) 400mV@250mA (VOUT=3.0V)
 Input Range: 1.5V~10V
 Output Range: 1.2V~6V (0.1V increasing)
 Output voltage accuracy within ±2%
 Current Limit Protection
 Available in SOT-23 and SOT-89 package APPLICATION
 Power Management for Battery Equipment
 MP3, PDA, DSC, Mouse, PS2 Games
 Voltage Reference
 Regulation after Switching Power TYPICAL APPLICATION NOTE1: Input capacitor (CIN=1uF) is recommended in all application circuit. Tantalum capacitor is recommended. NOTE2: Output capacitor (.