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TMP303ADRLR from TI,Texas Instruments

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TMP303ADRLR

Manufacturer: TI

Fixed Trip Point 1.4V-Capable Family of Temperature Switches 6-SOT -40 to 125

Partnumber Manufacturer Quantity Availability
TMP303ADRLR TI 2 In Stock

Description and Introduction

Fixed Trip Point 1.4V-Capable Family of Temperature Switches 6-SOT -40 to 125 The TMP303ADRLR is a temperature switch manufactured by Texas Instruments (TI). Below are its key specifications, descriptions, and features:  

### **Specifications:**  
- **Supply Voltage Range:** 1.6V to 5.5V  
- **Operating Temperature Range:** -40°C to +125°C  
- **Accuracy:** ±1.5°C (typical) from -10°C to +100°C  
- **Hysteresis:** Programmable (1°C, 4°C, 10°C)  
- **Output Type:** Open-drain  
- **Package:** SOT-563 (6-pin)  

### **Descriptions:**  
The TMP303ADRLR is a precision, low-power temperature switch with programmable hysteresis. It monitors temperature and triggers an alert when the temperature exceeds a factory-programmed threshold. It is designed for applications requiring thermal protection or temperature monitoring.  

### **Features:**  
- **Low Power Consumption:** 5µA (typical)  
- **Factory-Programmed Threshold:** Available in multiple trip points  
- **Programmable Hysteresis:** Options for 1°C, 4°C, or 10°C  
- **Small Package:** SOT-563 for space-constrained designs  
- **Wide Voltage Range:** Operates from 1.6V to 5.5V  
- **Open-Drain Output:** Allows flexible interfacing with other circuits  

This device is commonly used in battery-powered systems, industrial controls, and consumer electronics for thermal management.

Application Scenarios & Design Considerations

Fixed Trip Point 1.4V-Capable Family of Temperature Switches 6-SOT -40 to 125

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