TPS259571DSGR

$0.72

Description：IC ELECTRONIC FUSE 7.5% 8WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:d48a85cf60db Category: Current Regulation/Management Brand: Texas Instruments

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Product introduction

TPS259571DSGR is listed in the Current Regulation/Management range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC ELECTRONIC FUSE 7.5% 8WSON. Review the specifications below when checking this part for your BOM.

Current Regulation/Management specifications for TPS259571DSGR

Description：IC ELECTRONIC FUSE 7.5% 8WSON
Series：-
Mfr：Texas Instruments
Package：Tape & Reel (TR),Cut Tape (CT)
Function：Electronic Fuse
Sensing Method：-
Accuracy：±7.5%
Voltage - Input：2.7V ~ 18V
Current - Output：4A
Operating Temperature：-40°C ~ 125°C (TJ)
Grade：-
Qualification：-
Mounting Type：Surface Mount
Package / Case：8-WFDFN Exposed Pad
Supplier Device Package：8-WSON (2x2)

Current Regulation/Management datasheet and documents for TPS259571DSGR

TPS259571DSGR

Current Regulation/Management Overview

The TPS259571DSGR is a single-channel hot-swap voltage controller and electronic fuse manufactured by Texas Instruments. It operates within an input voltage range of 2.7V to 18V and supports output currents up to 4A. The device features a current limit accuracy of ±7.5% and functions reliably across a junction temperature range of -40°C to 125°C. Packaged in an 8-WSON (2x2) surface-mount format, it integrates protection mechanisms for power distribution systems.

Current Regulation/Management Feature Summary

Integrates electronic fuse functionality with adjustable current limiting capabilities
Supports hot-swap operations for safe insertion and removal under load
Provides precise current regulation with specified tolerance accuracy

Current Regulation/Management Applications

Server backplane power distribution
Industrial equipment input protection
Communication infrastructure power management

Current Regulation/Management Procurement Notes

Verify the specific suffix 'DSGR' corresponds to the tape-and-reel packaging configuration required for automated assembly processes. Confirm that the component meets RoHS3 compliance standards as indicated in official documentation. Ensure compatibility with the target PCB footprint dimensions for the 8-WSON package before finalizing procurement orders.

Current Regulation/Management Selection Notes

Select this component when designing circuits requiring robust overcurrent protection and controlled inrush current management. It is suitable for applications demanding high reliability in harsh thermal environments. Consider the 4A maximum output capability and wide input voltage range when matching system power requirements.

Current Regulation/Management Part Context

This part belongs to the TPS2595 series of hot-swap controllers from Texas Instruments. These devices are designed to protect downstream loads from fault conditions while enabling safe connection to live buses. The series offers various current ratings and package options to suit diverse power management needs.

Current Regulation/Management Replacement Considerations

Consult official datasheets for pin-compatible alternatives within the same family. Verify electrical parameter equivalence for any cross-reference parts.

How to buy

Online and offline orders are supported. If the item is available for online purchase, you can place it in the cart; for wholesale pricing, please contact our product manager for a quote.

Payment Method

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Delivery time

In-stock items usually ship within 24 hours. Otherwise, shipment is arranged 1 to 2 days after the items arrive at our warehouse. Timing depends on destination and shipping method.

Freight calculation

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Mode of Transportation

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Return and Refund

Returns are accepted within 60 days of invoice with RMA approval. Items must be resalable; original invoice and test report are required. No returns for customer errors.