UCC2583QTR

Power Supply Controllers, Monitors Overview

The UCC2583QTR is a secondary side controller manufactured by Texas Instruments, designed for synchronous rectification applications. It operates within a supply voltage range of 8.9V to 14V and draws a typical supply current of 3 mA. The device is housed in a 20-PLCC package with J-leads and supports surface mount installation. It functions reliably across an operating temperature range of -40°C to 85°C.

Power Supply Controllers, Monitors Feature Summary

• Integrated secondary side control for synchronous rectification
• J-lead 20-pin PLCC surface mount packaging

Power Supply Controllers, Monitors Applications

• Secondary side control in power conversion systems

Power Supply Controllers, Monitors Procurement Notes

Verify the specific manufacturer part number against official Texas Instruments documentation to ensure authenticity. Confirm that the 20-PLCC package type matches your PCB footprint requirements. Check the operating temperature range specifications against your environmental constraints. Ensure the supply voltage parameters align with your circuit design before procurement.

Power Supply Controllers, Monitors Selection Notes

Select this component when designing secondary side control circuits requiring a 20-PLCC form factor. Verify that the 8.9V to 14V supply voltage range fits your system architecture. Consider the -40°C to 85°C operating temperature limits for your application environment. Confirm compatibility with synchronous rectification topologies supported by the device.

Power Supply Controllers, Monitors Part Context

This component belongs to the Texas Instruments portfolio of power management integrated circuits. It serves as a specialized controller for secondary side operations in switching power supplies. The device complements primary side controllers to enable efficient synchronous rectification in various power conversion architectures.

Power Supply Controllers, Monitors Replacement Considerations

Public confirmed substitute part numbers are not available in the provided source material.