AP3306S10-13

Overview

The AP3306S10-13 is a flyback switching controller from Diodes Incorporated, designed for AC/DC power conversion. It operates within a supply voltage range of 10 V to 50 V and supports output power levels between 45 W and 65 W. The device functions at a switching frequency of 125 kHz with a typical operating supply current of 2.2 mA. It features a non-isolated topology and provides two output channels. Electrical characteristics include a rise time of 70 ns and a fall time of 20 ns. The component is housed in an SO-10 package and is rated for operation between -40°C and +85°C.

Feature Summary

• Implements active clamp flyback (ACF) control mechanism utilizing non-complementary high-side and low-side control for leakage energy recovery and zero-voltage switching.
• Supports high-side gate driver switching without requiring external level shifting circuits, simplifying system design and reducing bill of materials cost.
• Optimized for ultra-low standby power consumption, meeting efficiency requirements for modern power adapter standards.

Applications

• USB PD 3.0 charger designs
• High-density single-port power adapters
• Dual-port power supplies

Procurement Notes

Verify the specific suffix 'S10-13' against official Diodes Incorporated documentation to confirm the SO-10 package type and tape-and-reel quantity specifications. Ensure compatibility with APR340 synchronous rectification drivers if designing complete ACF solutions. Confirm RoHS compliance status through the manufacturer's latest environmental declaration files before finalizing procurement orders.

Selection Notes

Select this controller for applications requiring high power density and efficient active clamp flyback topologies. It is suitable for designs targeting USB PD 3.0 PPS specifications where low standby power is critical. Consider pairing with appropriate secondary side controllers for optimal performance in 45 W to 65 W power ranges.

Part Context

This component belongs to Diodes Incorporated's portfolio of power management integrated circuits focused on AC/DC conversion. It is part of a solution family that includes secondary side drivers and USB Type-C decoders for complete fast-charging implementations.

Replacement Considerations

Publicly confirmed substitute part numbers are not available in the provided source material. Consult official Diodes Incorporated documentation for potential cross-reference options or updated revisions.