Datasheet4U Logo Datasheet4U.com

TMP432 - Temperature Sensor

Download the TMP432 datasheet PDF. This datasheet also covers the TMP431 variant, as both devices belong to the same temperature sensor family and are provided as variant models within a single manufacturer datasheet.

General Description

The TMP431 and TMP432 are remote temperature sensor monitors with a built-in local temperature sensor.

The remote temperature sensor diodeconnected transistors are typically low-cost, NPN- or PNP-type transistors or diodes that are an integral part of microcontrollers, microprocessors, or FPGAs.

Key Features

  • 1 ±1°C Remote Diode Sensor.
  • ±1°C Local Temperature Sensor.
  • Automatic Beta Compensation.
  • η-Factor Correction.
  • Programmable Threshold Limits.
  • Two-Wire, SMBus™ Serial Interface.
  • Minimum and Maximum Temperature Monitors.
  • Multiple Interface Addresses.
  • ALERT/THERM2 Pin Configuration.
  • Diode Fault Detection 2.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TMP431-etcTI.pdf) that lists specifications for multiple related part numbers.

📁 Similar Datasheet

Part Number Description Manufacturer
TMP4320AP single chip microcomputer Toshiba
TMP4321AP single chip microcomputer Toshiba
TMP4300C single chip microcomputer Toshiba
TMP4310AP single chip microcomputer Toshiba
TMP4310APL single chip microcomputer Toshiba

Other Datasheets by Texas Instruments

Part Number Description
TMP431 Temperature Sensor
TMP435 Temperature Sensor
TMP401 Digital Out Temperature Sensor
TMP411 Remote and Local Temperature Sensor
TMP411-Q1 Remote and Local Temperature Sensor

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
Product Folder Order Now Technical Documents Tools & Software Support & Community TMP431, TMP432 SBOS441I – SEPTEMBER 2009 – REVISED OCTOBER 2019 TMP43x ±1°C Temperature Sensor With Series-R, η-Factor, and Automatic Beta Compensation 1 Features •1 ±1°C Remote Diode Sensor • ±1°C Local Temperature Sensor • Automatic Beta Compensation • η-Factor Correction • Programmable Threshold Limits • Two-Wire, SMBus™ Serial Interface • Minimum and Maximum Temperature Monitors • Multiple Interface Addresses • ALERT/THERM2 Pin Configuration • Diode Fault Detection 2 Applications • LCD, DLP®, LCOS Projectors • Servers • Industrial Controllers • Central Office Telecom Equipment • Desktop and Notebook Computers • Storage Area Networks (SAN) • Industrial And Medical Equipment • Processor and FPGA Tempe