AP33510S9-13

Overview

The AP33510S9-13 is a quasi-resonant flyback controller designed for GAN-based offline power supplies. It integrates a high-voltage startup circuit and operates in single-ended configuration. The device supports SSOP-9 packaging with tape-and-reel delivery of 4,000 units per reel. It targets applications requiring low standby power consumption and high power density.

Feature Summary

• Optimized for quasi-resonant flyback topologies using Gallium Nitride switches
• Integrates high-voltage startup circuitry to reduce external component count
• Designed to achieve low standby power consumption standards

Applications

• Offline AC/DC converters
• Low standby power adapters
• High power density power supplies

Procurement Notes

Verify the specific suffix S9-13 against the manufacturer datasheet to confirm package type and reel quantity. Ensure compatibility with existing PCB footprints for the SSOP-9 package. Confirm RoHS compliance status through official documentation before integration into production lines.

Selection Notes

Select this component for designs utilizing GaN FETs in flyback architectures. Evaluate thermal management requirements for the SSOP-9 package. Compare performance metrics against alternative controllers if higher power levels or different topologies are required for the target application.

Part Context

This part belongs to Diodes Incorporated's AP33510 series of switching controllers. The series focuses on efficient offline power conversion solutions. The S9-13 designation indicates the specific package variant and standard tape-and-reel packaging format used for automated assembly processes.

Replacement Considerations

Consult the manufacturer's substitution guide for verified alternatives. Generic replacements may not support GaN-specific control requirements or the integrated startup circuit functionality.