Maxim Integrated MAX31180AUA+ High-Accuracy, Low-Power Digital Temperature Sensor

The MAX31180AUA+ is a high-precision digital temperature sensor from Maxim Integrated, designed to offer superior accuracy and low power consumption for a wide range of applications. This sensor is an ideal choice for system temperature monitoring and thermal protection in computing devices, communication infrastructure, consumer electronics, and industrial systems.

Featuring a 16-bit ADC (Analog-to-Digital Converter), the MAX31180AUA+ provides a high-resolution temperature measurement with an accuracy of ±0.5°C from -40°C to +105°C and ±1°C from -55°C to +125°C. Such precision ensures reliable monitoring and control of system temperatures, enhancing performance and safety.

The sensor operates over a wide supply voltage range of 2.7V to 5.5V, making it versatile for use in various electronic devices. The MAX31180AUA+ is also known for its low power consumption, with an operating current of only 250µA and a standby current of 5µA, which helps to conserve battery life in portable applications.

Communication with the MAX31180AUA+ is facilitated through the industry-standard 2-wire I²C/SMBus serial interface, which supports system integration and allows for easy data retrieval. The device offers several user-programmable features, including the ability to set high and low temperature thresholds, which can trigger an alert function. This alert output can be configured as either a traditional active-low output or as a SMBus alert response.

The MAX31180AUA+ comes in a compact 8-pin µMAX package, which is ideal for space-constrained environments. Its small footprint and surface-mount design make it suitable for high-density PCB layouts.

With its combination of high accuracy, low power consumption, and versatile features, the MAX31180AUA+ temperature sensor is a reliable and efficient solution for temperature monitoring needs across various industries.

For more information or to purchase the MAX31180AUA+ temperature sensor, please visit Maxim Integrated's official website or contact an authorized distributor.