Description

The AP6502A is a 240kHz switching frequency external compensated synchronous DCDC buck converter. It has integrated low RDSON high and low side MOSFETs.

The AP6502A enables continues load current of up to 2A with efficiency as high as 95.

The AP6502A features current mode control operation, which enables fast transient response times and easy loop stabilization.

The AP6502A simplifies board layout and reduces space requirements with its high level of integration and minimal need for external components, making it ideal for distributed power architectures.

The AP6502A is available in a standard Green SO-8EP package with an exposed PAD for improved thermal performance and is RoHS compliant.

Features

• VIN 4.75V to 23V

• 2A Continuous Output Current, 3A Peak

• VOUT Adjustable to 0.925 to 20V

• 240kHz Switching Frequency

• Programmable Soft-Start

• Enable Pin

• Protection

- OCP

- Thermal Shutdown

• Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

• Halogen and Antimony Free. “Green” Device (Note 3)

Applications

• Gaming Consoles

• Flat Screen TV Sets and Monitors

• Set Top Boxes

• Distributed Power Systems

• Home Audio

• Consumer Electronics

• Network Systems

• FPGA, DSP and ASIC Supplies

• Green Electronics