18V 3A 300KHz BUCK CONVERTER
   
General Description
AP1530 consists of step-down switching regulator with PWM control. These devices include a reference voltage source, oscillation circuit, error amplifier and internal PMOS.
   
Features
• Input voltage: 3.6V to 18V.
• Output voltage: 0.8V to VCC.
• Duty ratio: 0% to 100% PWM control
• Oscillation frequency: 300kHz typ.
• Current Limit, Enable function
• Thermal Shutdown function
• Built-in internal SW P-channel MOS
• Lead Free package: SOP-8L
• SOP-8L: Available in “Green” Molding Compound
    (No Br, Sb) (Note 1)
• Lead Free Finish/ RoHS Compliant (Note 2)
   
Applications
• PCD Motherboard
• LCD Monitor
• Graphic Card
• DVD-Video Player
• Telecom Equipment
• ADSL Modem
• Printer and other Peripheral Equipment
• Microprocessor core supply
• Networking power supply