General Description
The AP2125 series are 300mA, positive voltage regulator ICs fabricated by CMOS process.
   
Features
• Excellent Ripple Rejection: 70dB Typical (1.8V
    Version)
• Low Dropout Voltage: 65mV (IOUT=100mA,
    3.3V Version)
• Low Standby Current: 0.01µA Typical
• Low Quiescent Current: 60µA Typical
• Extremely Low Noise: 50µVrms Typical
• Maximum Output Current: 300mA (Min.)
• High Output Voltage Accuracy: ±2%
• Compatible with Low ESR Ceramic Capacitor
• Excellent Line/Load Regulation
   
Applications
• CDMA/GSM Cellular Handsets
• Battery-powered Equipments
• Laptops, Palmtops, Notebook Computers
• Hand-held Instruments
• PCMCIA Cards
• Portable Information Appliances