STTS751-1WB3F STMicroelectronics Digital Temperature Sensor in DFN-6 Package

STTS751-1WB3F Overview

The STTS751-1WB3F is a high-precision digital temperature sensor designed for robust thermal monitoring in industrial and consumer electronics applications. Offering a wide operating temperature range and I2C-compatible digital output, it provides accurate temperature measurement with minimal power consumption. Its integrated overtemperature shutdown and programmable temperature alert functions make it ideal for system-level thermal management. The compact SO-8 package ensures easy integration in space-constrained designs. For more details, visit IC Manufacturer.

STTS751-1WB3F Technical Specifications

STTS751-1WB3F Key Features

• High-accuracy temperature sensing: ??1??C typical accuracy ensures reliable thermal monitoring and precise control in embedded systems.
• I2C-compatible digital output: Simplifies integration with microcontrollers and system processors, reducing PCB complexity and development time.
• Low power consumption: Operating current as low as 260 ??A supports energy-efficient designs, improving battery life in portable equipment.
• Programmable overtemperature shutdown: Enhances system protection by automatically triggering alerts or shutdowns on reaching critical temperatures.

Typical Applications

• Thermal management in industrial automation equipment, where precise temperature monitoring is crucial for system reliability and safety.
• Embedded system temperature sensing for processors and memory modules to prevent overheating and maintain optimal performance.
• Consumer electronics such as set-top boxes and smart home devices requiring compact, accurate temperature sensing solutions.
• Power management systems in battery-operated devices, leveraging low power consumption for extended battery life.

STTS751-1WB3F Advantages vs Typical Alternatives

This temperature sensor offers superior accuracy and integrated thermal protection features compared to discrete thermistor circuits or analog sensors. Its digital I2C interface enables seamless integration with modern microcontrollers without additional ADC components. Low operating current and compact package size provide design flexibility for space- and power-constrained applications, making it a reliable and efficient choice in industrial and consumer markets.

STTS751-1WB3F Brand Info

The STTS751-1WB3F is manufactured by STMicroelectronics, a global leader in semiconductor and sensor solutions. STMicroelectronics specializes in developing high-performance temperature sensors designed for demanding industrial and consumer electronics applications. The STTS751 series is known for its precision, integration, and reliability, supporting advanced thermal management and system protection requirements worldwide.

FAQ

What is the communication protocol used by this temperature sensor?

The sensor uses an I2C-compatible two-wire serial interface, allowing easy connection and communication with standard microcontrollers and processors for temperature data acquisition.

What temperature range can this device measure reliably?

This device operates accurately within a temperature range from -40??C up to +125??C, making it suitable for a wide variety of industrial and consumer applications requiring extended temperature monitoring.

Can this sensor trigger alerts or shutdowns on high temperature?

Yes, the device includes an integrated overtemperature shutdown feature with programmable hysteresis, enabling automated protection and alerting when temperature thresholds are exceeded.

How does the sensor??s power consumption impact battery-operated devices?

With a low operating current typically up to 260 ??A, the sensor minimizes power draw, which is critical for prolonging battery life in portable and energy-sensitive applications.