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XC6220 Datasheet 1A LDO Voltage Regulator

Manufacturer: Torex Semiconductor

General Description

☆Green Operation-Compatible The XC6220 series is a highly accurate, low noise, high speed, low dropout, and large current CMOS voltage regulator with Green Operation function.

The series consists of a voltage reference, an error amplifier, a current limiter, an inrush current prevention circuit and a phase compensation circuit plus a driver transistor.

With a 0.2Ω on-resistance driver transistor integrated, the ultra low dropout voltage performance with output currents up to 1A greatly extends battery life as does the Green Operation function which can switch between high speed and power save modes automatically.

Overview

XC6220 Series 1A LDO Voltage Regulator with “Green Operation” ETR03041-016b.

Key Features

  • m Output Current Dropout Voltage Operating Voltage Range Output Voltage Range Accuracy Low Power Consumption Thermal Shutdown Inrush Current Prevention CL Auto Discharge CE Pull-Down Resistor Output Capacitor Packages Environmentally Friendly : 1000mA (1.2V≦VOUT≦5.0V) : 20mV @ 100mA (VOUT=3.0V) : 60mV@ 300mA (VOUT=3.0V) : 1.6V ~ 6.0V : 0.8V ~ 5.0V (0.05V increments) : ± 1% (VOUT≧2.0V) : ± 20mV (VOUT<2.0V) : 8μA (TYP. ) in PS mode : 50μA (TYP. ) in HS mode : -40℃~ 85℃ : Detect 150℃, Release 135℃(T.