Illustration for selection reference only

TPS3431SDRBR

Voltage supervisor for monitoring system supply voltage and providing reset signal during faults.

Product Code
DHB5240A2F
Brand
TI/德州仪器
Package
SOT-23-6
Packaging
—
Category
Integrated Circuits
Weight
—
DatasheetNo verified manufacturer datasheet available yet
DESCRIPTION

Description

OVERVIEW

Product Overview

The TPS3431SDRBR is a voltage supervisor IC from Texas Instruments, used to monitor supply voltage in electronic systems. When the supply voltage falls below or rises above a preset threshold, the device outputs a reset signal to bring microprocessors or digital systems into a known safe state, preventing malfunction. It is typically used in applications requiring power monitoring and reset management, such as industrial control, automotive electronics, and communication equipment. The SOT-23-6 package suits space-constrained applications. Refer to the original datasheet for specific thresholds, delay times, and output types.

APPLICATIONS

Applications

  • Power monitoring in industrial control systems
  • Reset for automotive electronic control units
  • Power management in communication equipment
  • Voltage monitoring in embedded systems
FEATURES AND BENEFITS

Features and Benefits

  • Monitors supply voltage and provides reset output
  • Prevents system malfunction under abnormal voltage conditions
  • Compact SOT-23-6 package saves space
  • Suitable for various electronic systems requiring power monitoring
ADDITIONAL DETAILS

Additional Details

When purchasing, confirm the SOT-23-6 package and verify parameters such as reset threshold, delay time, and output type. Request the original datasheet to confirm electrical characteristics and operating temperature range. Note functional differences between model suffixes.

Verify product details against the manufacturer datasheet before purchase.

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