TC74A3-3.3VAT
- Mfr.Part #
- TC74A3-3.3VAT
- Manufacturer
- Microchip Technology
- Package / Case
- TO-220-5
- Datasheet
- Download
- Description
- SENSOR DIGITAL -40C-125C TO220-5
- Stock
- 372
- In Stock :
- 372
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Temperature Sensors - Analog and Digital Output
- Base Product Number :
- TC74
- Sensor Type :
- Digital, Local
- Interface Type :
- Serial (2-Wire, I2C)
- Package / Case :
- TO-220-5
- Max Supply Voltage (DC) :
- 5.5V
- Mount :
- Through Hole
- Terminal Finish :
- Matte Tin (Sn)
- Output Type :
- I2C/SMBus
- JESD-30 Code :
- R-PSFM-T5
- Pbfree Code :
- yes
- Maximum Operating Temperature :
- + 125 C
- Min Operating Temperature :
- -40 °C
- Supplier Package :
- TO-220
- Max Operating Temperature :
- 125 °C
- Configuration :
- Local
- Lead Free :
- Lead Free
- Supply Voltage :
- 3.3V
- Sensing Temperature - Local :
- -40°C~125°C
- Minimum Operating Temperature :
- - 40 C
- Min Supply Voltage (DC) :
- 2.7V
- Mounting :
- Through Hole
- ECCN Code :
- EAR99
- Product Status :
- Active
- Feature :
- Standby Mode
- Number of Functions :
- 1
- Product :
- Temperature Sensors
- Mounting Style :
- Through Hole
- Subcategory :
- Sensors
- Product Category :
- Board Mount Temperature Sensors
- Product Type :
- Temperature Sensor ICs
- Screening Level :
- Extended Industrial
- Output Current :
- 50mA
- Voltage - Supply :
- 2.7V~5.5V
- Factory Lead Time :
- 16 Weeks
- Shutdown :
- Shutdown
- Number of Bits :
- 8
- Min Supply Voltage :
- 2.7 V
- Sensing Temperature - Remote :
- -
- Operating Supply Current :
- 350μA
- Operating Supply Voltage :
- 2.7, 5.5 V
- Supplier Device Package :
- TO-220-5
- Number of Terminations :
- 5
- Pin Count :
- 3
- Analog IC - Other Type :
- ANALOG CIRCUIT
- JESD-609 Code :
- e3
- Manufacturer :
- Microchip
- RoHS :
- Details
- Package :
- Tube
- Type :
- Temperature Sensor
- Terminal Position :
- Single
- Function :
- Temp Sensor
- Mounting Type :
- Through Hole
- Test Condition :
- 25°C ~ 85°C (0°C ~ 125°C)
- RoHS Status :
- ROHS3 Compliant
- Max Supply Voltage :
- 5.5 V
- Features :
- Standby Mode
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Accuracy - Highest (Lowest) :
- ±2°C (±3°C)
- Brand :
- Microchip Technology / Atmel
- Base Part Number :
- TC74
- Packaging :
- Tube
- Radiation Hardening :
- No
- Interface :
- 2-Wire, I2C, SMBus, Serial
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Operating Temperature :
- -40°C~125°C
- Series :
- TC74
- Accuracy :
- ?2
- Resolution :
- 7 b
- Datasheets
- TC74A3-3.3VAT

Tube Digital, Local 2.7V~5.5V Through Hole -40°C~125°C I2C/SMBus ±2°C (±3°C) 7 b Not Applicable
TC74A3-3.3VAT Overview
The analog sensors are packaged in the Tube for safety reasons. Putting analog sensors into TO-220-5 packages prevents them from being damaged. In this electronic component, there are 5 terminations. The analog sensor's current could be 350μA when it operates. Ideally, this sensor should supply a DC voltage of 5.5V. DC circuits with this magnetic switch can supply 2.7V as a minimum voltage. When the analog sensors are operating, they would provide 2.7, 5.5 V voltage. Pins 3 are on it. A sensor's current output should generally be 50mA to ensure optimal performance. Sensors normally supply voltages of 3.3V. In analog sensors, 125 °C is the maximum operating temperature. However, this sensor must not be operated below -40 °C to ensure its functionality.
TC74A3-3.3VAT Features
Moisture Sensitivity Level (MSL): Not Applicable
Tube Package
Operating Temperature: -40°C~125°C
Supply Voltage: 2.7V~5.5V
Local Sensing Temperature: -40°C~125°C
5 Terminations
Highest (Lowest) Accuracy: ±2°C (±3°C)
Sensor Type: Digital, Local
TC74A3-3.3VAT Applications
There are a lot of Microchip Technology
TC74A3-3.3VAT Analog & Digital Sensors applications.
- HVAC
- Disk Drives
- Automotive
- Portable Medical Instruments
- Computers
- Battery Management
- Printers
- Power Supply Modules
- FAX Machines
- Mobile Phones
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















