Microchip TC74A5-5.0VAT, Temperature Sensor -40 → +125 °C ±3°C Serial-I2C, SMBus, 5-Pin TO-220

  • RS stock no. 738-6005
  • Mfr. Part No. TC74A5-5.0VAT
  • Manufacturer Microchip
Technical data sheets
Legislation and Compliance
COO (Country of Origin): MY
Product Details

TC74 Digital Thermal Sensors

The TC74 series of digital thermal sensors convert temperature into digital form through the on-chip thermal sensing element.
The sensors are particularly suited for thermal protection and thermal control applications.

2Wire serial interface
2.7 V to 5.5 V voltage range

Temperature & Humidity Sensors, Microchip

Attribute Value
Sensor Function Temperature
Output Type Digital
Interface Type Serial-I2C, SMBus
Accuracy ±3°C
Mounting Type Through Hole
Pin Count 5
Minimum Operating Temperature -40 °C
Operating Temperature Range -40 → +125 °C
Maximum Operating Temperature +125 °C
Minimum Operating Supply Voltage 2.7 V
Maximum Operating Supply Voltage 5.5 V
Package Type TO-220
Length 10.54mm
Height 15.57mm
Width 4.7mm
Dimensions 10.54 x 4.7 x 15.57mm
Resolution 8 bit
82 Available from UK/Europe in 4–6 working days (Covid-19 flight delays could impact quoted delivery times) for collection or delivery to major cities (Heavy, hazardous or lithium product excluded. Delivery T&C's apply)
Price (Excl VAT) Each (In a Pack of 2)
R 24.075
(exc. VAT)
R 27.686
(inc. VAT)
Per unit
Per Pack*
2 - 8
R 24.075
R 48.15
10 - 48
R 23.595
R 47.19
50 - 98
R 22.885
R 45.77
100 - 498
R 21.97
R 43.94
500 +
R 21.09
R 42.18
*price indicative
Not Available for premium delivery
Packaging Options: