TPS16630PWPR

Current Regulation/Management Overview

The TPS16630PWPR is a 60-V, 6-A power-limiting eFuse manufactured by Texas Instruments. It operates within an input voltage range of 4.5 V to 60 V and supports adjustable current limits from 600 mA to 6 A. The device features a low on-resistance of 31 mΩ and draws a typical operating supply current of 1.38 mA. It is housed in a 20-lead HTSSOP package with exposed thermal pad and functions across a temperature range of -40°C to +125°C.

Current Regulation/Management Feature Summary

• Integrates power limiting and surge protection capabilities for robust load management
• Provides precise control over output power through adjustable current limit settings
• Includes comprehensive fault detection mechanisms including power failure monitoring

Current Regulation/Management Applications

• Industrial hot-swap voltage controller applications
• Power distribution systems requiring surge protection
• High-side protection circuits for sensitive electronic loads

Current Regulation/Management Procurement Notes

Verify the specific suffix 'PWPR' against the official Texas Instruments datasheet to confirm the tape-and-reel packaging quantity and moisture sensitivity level. Ensure the ordering part number matches the exact package variant and temperature grade specified in the manufacturer's documentation before finalizing procurement.

Current Regulation/Management Selection Notes

Select this component when a single-channel solution is required for high-voltage inputs up to 60 V. It is suitable for designs needing integrated power limiting without external discrete components. Consider the HTSSOP-20 package for thermal performance and board space constraints compared to smaller packages.

Current Regulation/Management Part Context

This device belongs to the TPS1663x family of power-limiting eFuses. It serves as an integrated alternative to discrete MOSFET-based protection circuits, offering simplified design implementation. The part is categorized under PMIC - Power Management ICs and specifically falls within the Hot Swap Voltage Controllers subcategory.

Current Regulation/Management Replacement Considerations

Public confirmed substitute part numbers include TPS16632PWPR and TPS16630RGET. Verify pin compatibility and parameter alignment with the original design requirements before substitution.