TPS25923/4/7, Simple 5V/12V eFuse Protection Switches Evaluation Module

(ACTIVE) TPS259230-41EVM

Description & Features

Technical Documents

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Description

TPS259230-41EVM is functional demonstration of TPS25923/4 family of eFuses and it can also be used to evaluate the TPS259270/1 devices by replacing the TPS259230 and TPS259241 with the TPS25970 and TPS259271.  These eFuses are a highly integrated circuit protection switches and power management solution in a very small package. The devices use few external components and provide multiple protection modes. They are a robust defense against overloads, shorts circuits, voltage surges, and excessive inrush current. Current limit level can be programmed with a single external resistor and current limit set has a typical accuracy of ±18%. Over voltage events are limited by internal clamping circuits to a safe fixed maximum, with no external components required. TPS25924x devices provide over voltage protection (OVP) for 12V systems and TPS25923x for 5V systems. In cases with particular voltage ramp requirements, a dV/dT pin is provided that can be programmed with a single capacitor to ensure proper output ramp rates.

Features
  • 5V/12 operating voltage eFuse protection switch
  • Up to 5.1A 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 critical device pins


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TPS259230-41EVM:
TPS25923/4/7, Simple 5V/12V eFuse Protection Switches Evaluation Module

$75.00(USD)


Pricing may vary.



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Technical Documents
User guides (1)
Title Abstract Type Size (KB) Date Views TI Recommends
PDF 660 19 Nov 2015 0

Software (1)


TI Devices (3)

Part Number Name Product Family
TPS25923  5V, 5A, 28mΩ eFuse with BFET Driver for Reverse Current Protection  Power switches 
TPS25924  12V, 5A, 28mΩ eFuse with BFET Driver for Reverse Current Protection  Power switches 
TPS25927  18V, 5A, 28mΩ eFuse with BFET Driver for Reverse Current Protection  Power switches 

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