Click to expand full text
XC6224 Series
150mA High Speed LDO Voltage Regulator with ON/OFF Switch
www.DataSheet4U.com
ETR0340-004
GENERAL DESCRIPTION
The XC6224 series is a high speed LDO regulator that features high accurate, low noise, high ripple rejection, low dropout and low power consumption. The series consists of a voltage reference, an error amplifier, a driver transistor, a current limiter, and a phase compensation circuit. This IC is suitable for a local power supply placed in adjacent to the system logic LSI or others, because of low input voltage operation, using an ultra small package USPN-4B02 (0.75mm x 0.95mm) and stable operation with a small phase compensation capacitor (CL) 0.47 F. Also, this IC has fast transient response and high ripple rejection (70dB @ 1kHz).