Description
The AP7313 is a 150mA, fixed output voltage, low dropout linear regulator. The device included pass element, error amplifier, band-gap, current limit and thermal shutdown circuitry.

FEATUREs
• 150mA Low Dropout Regulator in 3-pin package
• Very low IQover full load: 65µA
• Wide input voltage range: 2V to 6V
• Fixed output options: 1.0V to 3.3V
• PSRR: 65dB at 100Hz
• Fast start-up time: 80µs
• Stable with low ESR, 1µF ceramic output capacitor
• Excellent Load/Line Transient Response
• Low dropout: 150mV typical at 150mA
• Current limit protection
• Short circuit protection
• Thermal shutdown protection
• Ambient temperature range: -40ºC to 85°C 
• SOT23 and SOT23R: Available in “Green” Molding Compound (No Br, Sb)
• Lead Free Finish/RoHS Compliant (Note 1)

APPLICATIONs  
• Notebook and Desktop Computers and Pheripherals
•Portable Devices
•Battery Powered Devices
• CD-ROM, DVD and LAN Cards