TPS16410DRCR

Current Regulation/Management Overview

The TPS16410DRCR is a high-side eFuse controller from Texas Instruments designed for power and current limiting applications. It operates within an input voltage range of 4.5 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 integrates IN to OUT short detection capabilities. Packaged in a 10-pin VSON (3x3 mm) format, it provides robust protection for downstream circuits against overcurrent and short-circuit conditions.

Current Regulation/Management Feature Summary

• Integrates IN to OUT short detection for enhanced fault isolation
• Provides precise output power limiting functionality
• Supports high-voltage operation up to 40 V with low on-resistance

Current Regulation/Management Applications

• Refrigerator and freezer control boards
• Oven electronics
• Industrial appliance power distribution

Current Regulation/Management Procurement Notes

Verify the specific suffix DRCR corresponds to the 10-pin VSON package configuration. Confirm that the 4.5 V minimum operating voltage aligns with system requirements, as this variant differs from the 2.7 V capable TPS16411. Ensure compatibility with moisture sensitivity levels during storage and handling procedures.

Current Regulation/Management Selection Notes

Select this component when IN to OUT short detection is required alongside standard eFuse protection. It is suitable for applications needing power limiting rather than just current limiting. Compare against the TPS16411 if a lower minimum input voltage of 2.7 V is necessary for the specific design constraints.

Current Regulation/Management Part Context

This part belongs to the TPS1641x family of eFuses from Texas Instruments. It shares architectural similarities with the TPS16411 but is distinguished by its higher minimum operating voltage threshold. The family targets professional power management needs in appliances and industrial systems requiring reliable high-side switching and protection.

Current Regulation/Management Replacement Considerations

The TPS16411DRCR is a related variant offering a 2.7 V to 40 V input range instead of 4.5 V to 40 V. Verify if the lower start-up voltage of the TPS16411 is acceptable for the application before substitution.