| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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4,512 pcs
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4512 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Current | |
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| Operating Temperature | |
| Output | |
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| Selectable Hysteresis | |
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| Supplier Device Package | |
| Switching Temperature | |
| Tape & Reel | |
| Trip Temperature Threshold | |
| Voltage |
The Microchip Technology TC622VAT is a programmable solid-state temperature sensor designed for sensing and control applications. It integrates a temperature sensor with a voltage reference and necessary detector circuitry, allowing the desired temperature set point to be programmed with a single external resistor.
This device operates over a wide voltage range of 4.5V to 18V and is usable across a broad temperature range of -40°C to +125°C. It features a low supply current, making it suitable for portable applications. The TC622VAT has an accuracy of ±5°C and an output function of OverTemp, /OverTemp with an active high output.
The TC622VAT is available in a TO-220-5 package, designed for through-hole mounting. This package type is suitable for direct mounting to a heatsink. The switching temperature is programmable, and it does not feature selectable hysteresis.
Applications for this temperature sensor include power supply over-temperature detection, consumer electronics, fire/heat detection, UPSs, amplifiers, motors, and CPU thermal management in PCs.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.83 | $0.83 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The TC622VAT operates within a voltage range of 4.5V to 18V.
The TC622VAT can operate in temperatures ranging from -40°C to +125°C.
The TC622VAT is available in a TO-220-5 package.
The TC622VAT is RoHS3 Compliant.