TPS26624DRCR

Current Regulation/Management Overview

The TPS26624DRCR is a single-channel hot-swap voltage controller manufactured by Texas Instruments. It operates within an input voltage range of 4.5 V to 60 V and supports output currents up to 880 mA. The device features a low on-resistance of 478 mΩ and consumes 343 µA in quiescent current. It is housed in a compact 10-VSON package with exposed pad, suitable for surface-mount installation. The component functions reliably across an extended temperature range from -40°C to +125°C junction temperature.

Current Regulation/Management Feature Summary

• Integrated power-fail detection capability
• Supports hot-swap operations for live circuit insertion
• Compact VSON-10 package design

Current Regulation/Management Applications

• PCI power management systems
• Industrial equipment backplanes
• Telecommunications infrastructure

Current Regulation/Management Procurement Notes

Verify the specific suffix 'CR' indicates cut-tape packaging rather than reel configuration when ordering. Confirm RoHS compliance status through official documentation. Ensure the supplier provides valid traceability data. Cross-reference the manufacturer part number against the latest datasheet revision to confirm pinout and electrical specifications match the design requirements before finalizing procurement.

Current Regulation/Management Selection Notes

Select this component for applications requiring precise control over inrush current during board insertion. The wide input voltage range accommodates various bus architectures. Consider the thermal performance of the VSON package relative to the expected load current. Evaluate the need for external programming components if adjustable thresholds are required beyond standard configurations.

Current Regulation/Management Part Context

This device belongs to the TPS2662x family of hot-swap controllers. It shares functional similarities with the TPS26620 and TPS26623 but offers specific current and resistance characteristics tailored for single-channel protection. The family is designed to protect downstream circuits from overcurrent and short-circuit conditions during system initialization or fault events.

Current Regulation/Management Replacement Considerations

The TPS26620DRCR serves as a compatible alternative within the same series. Verify that the substitute part meets the specific voltage and current requirements of the target application. Check for any differences in package dimensions or pin assignments to ensure mechanical compatibility.