Texas Instruments

TMP302DDRLR

TMP302DDRLR Description

The TMP302DDRLR is a high-performance, solid-state thermostat designed and manufactured by Texas Instruments. This device offers a range of features and benefits that make it ideal for various applications requiring precise temperature monitoring and control. With its open-drain output type and active low output function, the TMP302DDRLR provides reliable and efficient temperature management in a compact 6SOT package.

TMP302DDRLR Features

• Output Type: Open Drain - This allows for easy integration with various microcontrollers and other digital systems.
• Product Status: Active - The TMP302DDRLR is currently in production and readily available for purchase.
• Switching Temperature: 110°C, 115°C, 120°C, 125°C - These selectable trip points enable precise temperature monitoring and control across a wide range of applications.
• Current - Output (Max): 10mA - This ensures reliable operation in various load conditions.
• Accuracy: ±2°C - The TMP302DDRLR provides highly accurate temperature readings for reliable control.
• Voltage - Supply: 1.4 V ~ 3.6 V - This wide supply voltage range allows for compatibility with various power sources.
• Output: Active Low - This simplifies integration with digital systems.
• REACH Status: REACH Unaffected - The TMP302DDRLR complies with the European Union's Registration, Evaluation, Authorization, and Restriction of Chemicals (REACH) regulations.
• RoHS Status: ROHS3 Compliant - This ensures environmental compliance and supports sustainable manufacturing practices.
• Moisture Sensitivity Level (MSL): 1 (Unlimited) - The TMP302DDRLR is designed to withstand high levels of moisture, making it suitable for use in harsh environments.
• Selectable Hysteresis: Yes - This feature allows for precise temperature control and minimizes overshoot or undershoot.
• Output Function: /OverTemp - The TMP302DDRLR provides a clear indication when the temperature exceeds the set threshold.
• Trip Temperature Threshold: Hot - This ensures that the device triggers the alarm when the temperature reaches the specified threshold.

TMP302DDRLR Applications

The TMP302DDRLR is ideal for a wide range of applications where precise temperature monitoring and control are critical. Some specific use cases include:

1. Industrial Automation: The TMP302DDRLR can be used to monitor and control the temperature of motors, drives, and other critical components in industrial automation systems.
2. Telecommunications: This device is suitable for monitoring the temperature of electronic equipment in telecommunications infrastructure, such as base stations and data centers.
3. Automotive: The TMP302DDRLR can be used to monitor the temperature of various components in automotive systems, such as batteries, engines, and electronic control units.
4. Medical Devices: This thermostat is ideal for temperature monitoring in medical devices, such as incubators, sterilizers, and diagnostic equipment.

Conclusion of TMP302DDRLR

The TMP302DDRLR from Texas Instruments is a versatile and reliable solid-state thermostat that offers a range of features and benefits for precise temperature monitoring and control. Its wide supply voltage range, selectable trip points, and active low output make it an ideal choice for various applications across different industries. With its RoHS compliance and REACH unaffected status, the TMP302DDRLR also supports sustainable manufacturing practices and environmental compliance. Overall, the TMP302DDRLR is a valuable addition to any system requiring accurate and reliable temperature management.