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TMP423AIDCNT from TI,Texas Instruments

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TMP423AIDCNT

Manufacturer: TI

Triple Remote and Local Temperature Sensor with N-Factor and Series-R Correction 8-SOT-23 -40 to 125

Partnumber Manufacturer Quantity Availability
TMP423AIDCNT TI 75 In Stock

Description and Introduction

Triple Remote and Local Temperature Sensor with N-Factor and Series-R Correction 8-SOT-23 -40 to 125 The TMP423AIDCNT is a temperature sensor manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Temperature Range:** -40°C to +125°C  
- **Accuracy:** ±1°C (max) from +60°C to +100°C  
- **Supply Voltage Range:** 1.4V to 3.6V  
- **Low Quiescent Current:** 6µA (typical)  
- **Interface:** I²C/SMBus compatible  
- **Resolution:** 0.0625°C (12-bit)  
- **Package:** SOT-23 (6-pin)  

### **Descriptions and Features:**  
- **Remote and Local Temperature Sensing:** Monitors its own temperature and up to three remote diode-connected transistors.  
- **Programmable Alert Function:** Supports overtemperature and undertemperature alarms.  
- **Beta Compensation:** Automatically corrects errors caused by process variations in remote transistors.  
- **Low Power Consumption:** Suitable for battery-powered applications.  
- **Small Form Factor:** Compact SOT-23 package for space-constrained designs.  
- **Wide Operating Range:** Supports industrial and consumer applications.  

This sensor is commonly used in systems requiring precise thermal monitoring, such as servers, laptops, and embedded electronics.

Application Scenarios & Design Considerations

Triple Remote and Local Temperature Sensor with N-Factor and Series-R Correction 8-SOT-23 -40 to 125

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