BCD Semiconductor Manufacturing Limited AP2122
The AP2122 series are positive voltage regulator ICs fabricated by CMOS process. Each of these ICs con- · Low Dropout Voltage at IOUT=100mA: 150mV Typical (Except 1.5V Version) sists of a voltage reference, an error amplifier, a resistor network for setting output voltage, a current limit circuit for current protection and a chip enable circuit . · · · Low Standby Current: 0.1µA Typical Low Quiescent Current: 25µA Typical High Ripple Rejection: 70dB Typical（f=10kHz） The AP2122 series feature high ripple rejection, low · Maximum Output Current: More Than 150mA dropout voltage, low noise, high output voltage accu- (300mA Limit) racy, and low...
BCD Semiconductor Manufacturing Limited
