AP1513 Datasheet PDF - Vishay Semiconductor

General Description

●AP1513 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.

●• Soft-start, Current limit, Enable function

●•Thermal Shutdown function

●• Built-in internal SW P-channel MOS

●• SOP-8L: Available in “Green” Molding Compound(No Br, Sb) 

●• Lead Free Finish/ RoHS Compliant (Note 1)

●Applications

●•PC Motherboard

●•LCD Monitor

●•Graphic Card

●•DVD-Video Player

●•Telecom Equipment

●•ADSL Modem

●• Printer and other Peripheral Equipment

●•Microprocessor core supply

●• Networking power supply