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TPS259271 - eFuse Protection Switches

Download the TPS259271 datasheet PDF. This datasheet also covers the TPS259270 variant, as both devices belong to the same efuse protection switches family and are provided as variant models within a single manufacturer datasheet.

Description

The TPS25927x family of eFuses is a highly integrated circuit protection and power management solution in a tiny package.

The devices use few external components and provide multiple protection modes.

Features

  • 1 4.5-V to 18-V Protection.
  • Integrated 28-mΩ Pass MOSFET.
  • Absolute Maximum Voltage of 20 V.
  • 1-A to 5-A Adjustable ILIMIT.
  • ±8% ILIMIT Accuracy at 3.7A.
  • Reverse Current Blocking Support.
  • Programmable OUT Slew Rate, UVLO.
  • Built-in Thermal Shutdown.
  • UL 2367 Recognized.
  • File No. E339631.
  • RILIM ≤ 130 kΩ (5 A maximum).
  • Safe During Single Point Failure Test (UL60950).
  • Small Foot.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TPS259270-etcTI.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Texas Instruments

Part Number Description
TPS259270 eFuse Protection Switches
TPS25921 eFuse
TPS25921A eFuse
TPS25921L eFuse
TPS259230 eFuse

Full PDF Text Transcription

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Product Folder Order Now Technical Documents Tools & Software Support & Community TPS259270, TPS259271 SLVSCU8E – AUGUST 2015 – REVISED NOVEMBER 2017 TPS25927x 4.5-V to 18-V eFuse with Blocking FET Control 1 Features •1 4.5-V to 18-V Protection • Integrated 28-mΩ Pass MOSFET • Absolute Maximum Voltage of 20 V • 1-A to 5-A Adjustable ILIMIT • ±8% ILIMIT Accuracy at 3.7A • Reverse Current Blocking Support • Programmable OUT Slew Rate, UVLO • Built-in Thermal Shutdown • UL 2367 Recognized – File No.
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