TPS3431EVM

TPS3431 Standard Programmable Watchdog Timer With Enable Evaluation Module

TPS3431EVM

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Overview

The TPS3431 evaluation module (EVM) is a platform for evaluating the TP3431 device. TPS3431 is a standard programmable watchdog timer with an enable feature for a wide variety of applications. This device is used to monitor a watchdog input from a MCU and trigger a watchdog output if a pulse does not arrive within the watchdog timeout. The watchdog timeout and delay can be programmabled with a capacitor on the CWD pin. The TPS3431 also features a watchdog disable with SET1 pin and/or EN pin.

Features
  • Standard watchdog
  • Watchdog disable
  • Programmable watchdog timeout
Supervisor & reset ICs
TPS3431 Standard programmable watchdog timer with enable TPS3431-Q1 Automotive, standard programmable watchdog timer with enable
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Evaluation board

TPS3431EVM – TPS3431 Standard Programmable Watchdog Timer With Enable Evaluation Module

Calculation tool

TPS343x Timing Calculator (Rev. A) – SNVC223A.ZIP (52KB)

TI's Standard Terms and Conditions for Evaluation Items apply.

Technical documentation

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Type Title Date
* User guide TPS3431EVM Standard Watchdog Timer With Enable User's Guide Jul. 12, 2018
More literature TPS3431EVM EU Declaration of Conformity (DoC) Jan. 02, 2019
Datasheet TPS3431 Standard Programmable Watchdog Timer with Enable datasheet Jul. 24, 2018

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