| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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960 pcs
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960 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Current | |
| Features | |
| Mounting Type | |
| Operating Temperature | |
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| Output Function | |
| Output Type | |
| Selectable Hysteresis | |
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| Switching Temperature | |
| Tape & Reel | |
| Trip Temperature Threshold | |
| Voltage |
The Texas Instruments TMP302-Q1 is a family of automotive-grade temperature switches designed for ease of use and low power consumption. This device features pin-selectable trip points and hysteresis, eliminating the need for external components and microcontrollers for basic temperature monitoring.
Key electrical specifications include a low operating voltage range of 1.4V to 3.6V and a maximum current draw of 15 µA. The operating temperature range is -40°C to 125°C, with a typical trip-point accuracy of ±0.2°C from 40°C to 125°C. The output is open-drain and active low, with selectable hysteresis options of 5°C or 10°C.
Packaged in a compact SOT-563 (SOT-5X3) surface-mount package, the TMP302AQDRLRQ1 is suitable for space-constrained applications. The standard package quantity is 4,000 units on a large tape and reel.
This temperature switch is AEC-Q100 qualified, making it suitable for automotive applications. It also features HBM ESD classification Level 2 and CDM ESD classification Level C6.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.18 | $0.18 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 125°C.
The supply voltage range is 1.4V to 3.6V.
It has an open-drain output that is active low.
Yes, it offers selectable hysteresis.
It is available in SOT-563 and SOT-666 packages, with the supplier package code being SOT-5X3.
Yes, it is AEC-Q100 qualified for automotive applications.