UCC2915DPTR

Overview

The UCC2915DPTR is a single-channel hot-swap voltage controller manufactured by Texas Instruments. It operates within a supply voltage range of 7 V to 15 V and supports a maximum current limit of 3 A. The device features an internal high-side MOSFET and is designed for surface-mount installation in SOIC-16 packages. It functions across an industrial temperature range from -40°C to +85°C with a quiescent current of approximately 2 mA.

Feature Summary

• Integrates a high-side MOSFET for compact board space utilization
• Provides programmable current limiting and soft-start capabilities
• Includes fault protection mechanisms such as overvoltage and thermal shutdown

Applications

• Server backplane power distribution
• Telecommunications equipment power modules
• Industrial control system input stages

Procurement Notes

Verify the specific suffix 'P' indicates tube packaging while 'PTR' denotes tape and reel configuration. Confirm RoHS compliance status through official manufacturer documentation. Ensure moisture sensitivity level handling procedures are followed during assembly to prevent package damage.

Selection Notes

Select this component when a single-channel solution with integrated switching capability is required. Compare against the UCC2915D variant if tube packaging is preferred over reel formats. Evaluate pin compatibility with existing footprints before finalizing the design integration.

Part Context

This part belongs to the UCC2915 family of hot-swap controllers. It serves as a specialized power management IC designed to protect circuits during insertion or removal. The device simplifies power sequencing by managing inrush currents and fault conditions automatically.

Replacement Considerations

Public confirmed substitute: UCC2915DP.