BCD Semiconductor Manufacturing Limited AP2120
The AP2120 series are positive voltage regulator ICs fabricated by CMOS process. Each of these ICs con- · Low Dropout Voltage at IOUT=100mA: 200mV Typical (Except 1.2V, 1.3V and 1.5V Versions) sists of a voltage reference, an error amplifier, a resistor network for setting output voltage, a current limit circuit for current protection. · · · Low Quiescent Current: 25μA Typical High Ripple Rejection: 65dB Typical （f=1kHz） Output Current: More Than 150mA (250mA The AP2120 series feature high supply voltage ripple Limit) rejection, low dropout voltage, low noise, high output · Extremely Low Noise: 15μVrms@VOUT=1.2V, voltage...
BCD Semiconductor Manufacturing Limited
