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