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TMP431ADGKR from TI,Texas Instruments

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TMP431ADGKR

Manufacturer: TI

Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125

Partnumber Manufacturer Quantity Availability
TMP431ADGKR TI 6885 In Stock

Description and Introduction

Remote and Local Temperature Sensor with Automatic Beta, N-Factor and Series-R Correction 8-VSSOP -40 to 125 The TMP431ADGKR is a temperature sensor manufactured by Texas Instruments (TI). Below are its specifications, descriptions, and features based on factual information:

### **Specifications:**  
- **Supply Voltage Range:** 2.7V to 5.5V  
- **Temperature Measurement Range:**  
  - Local Sensor: -40°C to +125°C  
  - Remote Sensor: -55°C to +150°C  
- **Accuracy:**  
  - Local Sensor: ±1°C (max) from +60°C to +100°C  
  - Remote Sensor: ±1°C (max) from +60°C to +100°C  
- **Resolution:** 0.0625°C  
- **Interface:** I²C/SMBus compatible  
- **Package:** 8-pin VSSOP (DGK)  

### **Descriptions:**  
The TMP431ADGKR is a high-precision, dual-channel digital temperature sensor with a local and remote temperature sensing capability. It is designed for applications requiring accurate thermal monitoring, such as in computing, industrial, and consumer electronics.  

### **Features:**  
- Dual-channel temperature monitoring (local + remote diode)  
- Programmable overtemperature and hysteresis limits  
- ALERT/THERM pins for temperature alerting  
- Low power consumption  
- Supports up to 10 different I²C addresses  
- Beta compensation for improved remote diode accuracy  

For further details, refer to the official TI datasheet.

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