±1°C TEMPERATURE SENSOR With Series-R, η-Factor, And Automatic Beta Compensation

The TMP431 and TMP432 are remote temperature Sensor monitors with a built-in local temperature Sensor The remote Temperature Sensor diode-connected Transistors are typically low-cost, NPN- or PNP-type Transistors or Diodes that are an integral part of Microcontrollers Microprocessors or FPGAs Remote accuracy is ±1°C for multiple IC manufacturers, with no calibration needed. The Two-Wire serial Interface accepts SMBus write byte, read byte, send byte, and receive byte commands to program the alarm thresholds and to read temperature data. DLP® The TMP431 32 include beta compensation (correction), series resistance cancellation, programmable non-ideality factor, programmable resolution, programmable threshold limits, minimum and maximum temperature monitors, wide remote temperature measurement range (up to +150°C), and Diode fault detection and temperature alert function. The TMP431 is available in an MSOP-8 package and the TMP432 is available in an MSOP-10 package. By Texas Instruments
Part Manufacturer Description Datasheet Samples
TMP431CDGKR Texas Instruments Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125
TMP431ADGKT Texas Instruments Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125
TMP431DDGKT Texas Instruments Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125
TMP431DDGKR Texas Instruments Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125
TMP431ADGKR Texas Instruments Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125
TMP431BDGKR Texas Instruments Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125
TMP431BDGKT Texas Instruments Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125
TMP431CDGKT Texas Instruments Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125
TMP431 's PackagesTMP431 's pdf datasheet
TMP431ADGKR MSOP
TMP431ADGKT MSOP
TMP431BDGKR MSOP
TMP431BDGKT MSOP
TMP432ADGSR MSOP
TMP432ADGST MSOP
TMP432BDGSR MSOP
TMP432BDGST MSOP
TMP432




TMP431 Pinout, Pinouts
TMP431 pinout,Pin out
This is one package pinout of TMP431,If you need more pinouts please download TMP431's pdf datasheet.

TMP431 Application circuits
TMP431 circuits
This is one application circuit of TMP431,If you need more circuits,please download TMP431's pdf datasheet.


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