TPS25940x Evaluation Module
TPS25940EVM-635
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Description & Features

Technical documentation

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Description

The TPS25940XEVM-635 is an eFuse (Current Limiter with DEVSLP) that operates from 2.7V to 18V, and have integrated back-to-back FETs with programmable under-voltage, over-voltage, reverse-voltage, over-current and in-rush current protection. It also includes analog current monitoring in a small 3x4-mm 20-pin QFN package. During hot-plug, the device limits inrush current and output ramp-rate can be programmed with a single capacitor at dVdT pin.

Features
  • 2.7V to 18V operating voltage range
  • Up to 5A Adjustable ILIMIT setting option using Jumpers
  • On board fault and power good LED’s
  • Linear output ramp (gate dV/dt control) option
  • On board test point access for all device level pins

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Part Number Buy from Texas Instruments or Third Party Buy from Authorized Distributor Status

TPS25940EVM-635:
TPS25940 18V, 5A, 42mΩ eFuse With Integrated Reverse Current Protection Evaluation Module

$75.00(USD)


Pricing may vary.



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Technical documentation
User guides (1)
Title Type Size (KB) Date
PDF 945 09 Jul 2018
More literature (1)
Title Type Size (KB) Date
PDF 38 02 Jan 2019

TI Devices (2)

Part Number Name Product Family
TPS25940  2.7-V-18-V, 42mΩ, 0.6-5.2A eFuse with reverse current blocking and DevSleep support  Power switches 
TPS25940-Q1  2.7-V-18-V, 42mΩ, 0.6-5.3A automotive eFuse with current monitor and short to battery protection  Power switches 

Support & training

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