| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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42,228 pcs
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42228 pcs | On Request | 1 | On Request | On Request | 1110+ | On Request | On Request |
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The TMP431BDGKR from Texas Instruments is a versatile digital temperature sensor designed for both local and remote temperature monitoring. It features an I2C and SMBus compatible interface, allowing for easy integration into various embedded systems. The sensor provides high accuracy of ±1°C across a wide operating temperature range of -40°C to 125°C.
Key features include automatic beta compensation, N-factor correction, and series resistance cancellation, ensuring precise measurements even with external diode-connected transistors. The TMP431BDGKR supports programmable limits, resolution, and includes an ALERT pin for temperature threshold notifications. It is available in a compact 8-VSSOP package, suitable for surface mount applications.
This device is ideal for applications requiring accurate temperature monitoring of microprocessors, FPGAs, or other heat-generating components. Its ability to measure remote temperatures makes it a flexible solution for complex thermal management tasks.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.53 | $0.53 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 125°C.
The accuracy is ±1°C.
The TMP431BDGKR uses an I2C and SMBus interface.
The supply voltage is 2.7V to 5.5V.
The TMP431BDGKR is available in an 8-VSSOP package.