TPS16411DRCR

Current Regulation/Management Overview

The TPS16411DRCR is a professional power management integrated circuit from Texas Instruments, classified as an eFuse controller within the PMIC category. It operates within an input voltage range of 2.7 V to 40 V and supports a continuous output current of 1.8 A. The device features a low on-resistance of 152 mΩ and consumes a typical operating supply current of 36 µA. Designed for surface-mount installation, it is housed in a VQFN-10 package. The component functions effectively across a wide temperature range, supporting minimum and maximum operating temperatures of -40°C and +125°C respectively. It includes moisture sensitivity classification and is available in reel, cut tape, and MouseReel packaging formats.

Current Regulation/Management Feature Summary

• Integrates eFuse functionality with power limiting capabilities for robust circuit protection
• Supports hot-swap operations and high-voltage input ranges up to 40 V
• Features ultra-low quiescent current consumption for efficient standby performance

Current Regulation/Management Applications

• Power limiting in industrial systems
• Hot-swap controller applications
• Professional power management circuits

Current Regulation/Management Procurement Notes

Verify the specific suffix DRCR against official Texas Instruments documentation to confirm the exact reel quantity and tape-and-reel specifications. Ensure compliance with RoHS requirements and check moisture sensitivity levels prior to storage and handling. Confirm that the VQFN-10 package dimensions match your PCB footprint design constraints.

Current Regulation/Management Selection Notes

Select this component when designing systems requiring integrated eFuse protection with a 40 V input capability. The 1.8 A current rating and 152 mΩ on-resistance make it suitable for moderate power distribution tasks. Consider the VQFN-10 package size for space-constrained layouts and verify thermal dissipation requirements given the 125°C maximum operating temperature limit.

Current Regulation/Management Part Context

This part belongs to the TPS1641 series of eFuses and Hot Swap Controllers manufactured by Texas Instruments. It falls under the broader Professional Power Management (PMIC) product line. The device is distinct from general-purpose regulators, focusing specifically on power path control and protection functions for professional-grade electronic equipment.

Current Regulation/Management Replacement Considerations

Consult the TPS1641EVM development kit documentation for reference designs. Verify cross-compatibility with other members of the TPS1641 family if pinout or electrical characteristics differ. No direct substitute part numbers are confirmed in the provided source material.