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Microchip Voltage Output Digital Temperature Sensor, Through Hole Mount, SMBus, I2C, ±2°C Accuracy, 6-Pin TO-220 TC74A2

Category Temperature Sensor Brand Microchip Condition New

Specifications

Country of Origin India
Accuracy ±2°C
Brand Microchip
Height 15.57mm
Length 10.54mm
Model TC74A2
Width 4.7mm
Mount Type Through Hole
Output type Voltage
Series TC74A2
Maximum Operating Temperature 125°C
Package Type TO-220
Sub Type Temperature Sensor
Minimum Operating Temperature -40°C
Interface Type SMBus, I2C
Pin Count 6
Maximum Supply Voltage 5.5V
Minimum Supply Voltage 2.7V

Key Features

  • Operates with SMBus and I2C interface for easy integration.
  • Supports supply voltage range from 2.7 V to 5.5 V.
  • Suitable for operating temperature range from -40°C to 125°C.
  • Compact dimensions of 15.57 mm height, 10.54 mm length, and 4.7 mm width.
  • Ideal for thermal protection and thermal control applications in electronic devices.
  • Through hole mount design ensures stable mechanical placement.
  • Provides voltage output corresponding to digital temperature data.
  • Compliant with standard non-automotive industry usage with no special approvals.

Product Description

Microchip TC74A2 Series Voltage Output Digital Temperature Sensor TC74A2 is designed for accurate temperature measurements with a ±2°C accuracy, packaged in a durable 6-Pin TO-220 through hole mount. Operating over a wide supply voltage of 2.7 V to 5.5 V and an extended temperature range from -40°C up to 125°C, it is suited for a variety of industrial and commercial applications requiring robust thermal sensing.

This sensor communicates via SMBus and I2C protocols offering seamless integration with modern digital systems. Its compact size with precise dimensions of 15.57 mm in height, 10.54 mm in length, and 4.7 mm width facilitates easy incorporation into PCB layouts with through hole mounting.

Particularly useful in thermal protection circuits and temperature monitoring systems, the TC74A2 sensor converts thermal information into a stable, voltage output format, enabling efficient and reliable temperature regulation and control in electronics, manufacturing, HVAC, and other industrial sectors.

Operates over a wide voltage range from 2.7 V to 5.5 V. Extended operating temperature range of -40°C to 125°C. 6-pin TO-220 package suitable for through hole mounting. Interfaces with SMBus and I2C digital communication protocols.

Voltage output digital temperature sensing with ±2°C accuracy. Compact and robust design with specified package dimensions. Applicable in industrial thermal protection and control applications. No automotive or special industry certification requirements.

The TC74A2 series sensor is engineered for industrial, laboratory, and commercial equipment temperature monitoring. It ensures precise, reliable measurements critical for maintaining safety and performance standards in electronics and electrical instrumentation.

Explore the Electronics & Electricals category on EnvMart for a wide selection of Temperature Sensors and related components from trusted manufacturers such as Microchip.

Microchip Voltage Output Digital Temperature Sensor, Through Hole Mount, SMBus, I2C, ±2°C Accuracy, 6-Pin TO-220 TC74A2
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Frequently Asked Questions

The TC74A2 temperature sensor has an accuracy of ±2°C.

It operates over a temperature range from -40°C to 125°C.

This sensor supports a supply voltage range from 2.7 V to 5.5 V.

The TC74A2 provides a voltage output corresponding to digital temperature data.

It communicates via SMBus and I2C protocols, allowing for easy integration with digital systems.

The dimensions of the TC74A2 are 15.57 mm in height, 10.54 mm in length, and 4.7 mm in width.

This model features a through hole mount design, ensuring stable mechanical placement.

It is suitable for thermal protection circuits and temperature monitoring systems in electronics and industrial applications.

The TC74A2 is packaged in a 6-pin TO-220 configuration.

This temperature sensor has a pin count of 6.

The TC74A2 does not have any special automotive or industry certification requirements.

The TC74A2 is manufactured in India.

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