Overview
The TMP275AIDGKRG4 is a high-precision digital temperature sensor manufactured by Texas Instruments. This IC is designed for applications requiring accurate temperature monitoring and control. It features a 12-bit resolution and operates over a wide temperature range, making it suitable for various industrial, automotive, and consumer electronics applications. The TMP275AIDGKRG4 is housed in a compact TSSOP-8 package, ensuring easy integration into space-constrained designs.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Manufacturer | Texas Instruments | - | - |
| Model | TMP275AIDGKRG4 | - | - |
| Package | TSSOP-8 | - | - |
| Resolution | 12-bit | - | - |
| Accuracy | ±0.5°C | °C | Max |
| Operating Temperature | -55°C to 127°C | °C | - |
| Supply Voltage | 2.7V to 5.5V | V | - |
| Interface | I2C/SMBus | - | - |
| Current Consumption | 10 mA | mA | Max |
| Hysteresis | 0.5V | V | - |
Key Features
- High precision temperature sensing with ±0.5°C accuracy.
- Wide operating temperature range from -55°C to 127°C.
- Low power consumption, suitable for battery-powered applications.
- I2C/SMBus interface for easy integration with microcontrollers.
- Compact TSSOP-8 package for space-constrained designs.
Applications
The TMP275AIDGKRG4 is widely used in various applications including industrial automation, automotive electronics, consumer electronics, and HVAC systems. Its high accuracy and reliability make it ideal for temperature monitoring and control in critical environments. In industrial settings, it ensures the safe operation of machinery by providing precise temperature data. In automotive applications, it helps in managing the thermal performance of electronic components. Consumer electronics benefit from its compact size and low power consumption, making it suitable for portable devices.
Q & A
What is the operating temperature range of TMP275AIDGKRG4?
The operating temperature range is from -55°C to 127°C.
What is the accuracy of TMP275AIDGKRG4?
The accuracy is ±0.5°C.
What is the supply voltage range for TMP275AIDGKRG4?
The supply voltage range is from 2.7V to 5.5V.
What interface does TMP275AIDGKRG4 use?
It uses I2C/SMBus interface.
What is the resolution of TMP275AIDGKRG4?
The resolution is 12-bit.
Is TMP275AIDGKRG4 suitable for battery-powered applications?
Yes, due to its low power consumption.
What package does TMP275AIDGKRG4 come in?
It comes in a TSSOP-8 package.
Can TMP275AIDGKRG4 be used in automotive applications?
Yes, it is suitable for automotive electronics.
What is the maximum current consumption of TMP275AIDGKRG4?
The maximum current consumption is 10 mA.
Does TMP275AIDGKRG4 have hysteresis?
Yes, it has a hysteresis of 0.5V.
