AP4312K6TR-G1

Overview

The AP4312K6TR-G1 is a Constant Current/Constant Voltage (CC/CV) controller IC manufactured by Diodes Incorporated. It operates within a supply voltage range of 1.7 V to 18 V and features an SOT-26-6 package. The device supports high-temperature operation up to 150 °C, making it suitable for demanding power management applications requiring precise current and voltage regulation.

Feature Summary

• Integrated constant current and constant voltage control functionality
• Wide operating supply voltage range from 1.7 V to 18 V
• High-temperature capability up to 150 °C

Applications

• Battery charging systems
• LED driver circuits
• Power supply modules

Procurement Notes

Verify the specific ordering suffix and package variant when sourcing. Confirm that the component matches the required thermal rating and electrical specifications for the target application. Check for any recent product change notices or assembly site updates from the manufacturer before finalizing procurement plans.

Selection Notes

Select this controller for designs requiring integrated CC/CV regulation in a compact SOT-26 footprint. Ensure the input voltage stays within the 1.7 V to 18 V limit. Consider the 150 °C maximum junction temperature for thermal management strategies in enclosed or high-load environments.

Part Context

This component belongs to the Diodes Incorporated family of power management ICs. It serves as a dedicated controller for regulated power conversion tasks. The part number indicates a tape-and-reel packaging format suitable for automated surface-mount assembly processes.

Replacement Considerations

Consult official cross-reference lists for direct substitutes. Verify pin compatibility and electrical parameters if considering alternative CC/CV controllers from other manufacturers.