| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
9,000 pcs
|
9000 pcs | On Request | 1 | On Request | On Request | 12+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Accuracy | |
| Current | |
| Features | |
| Hysteresis | |
| Mounting Type | |
| Number of comparator channels | |
| Operating Temperature | |
| Output | |
| Output Function | |
| Output Type | |
| Selectable Hysteresis | |
| Setpoint Type | |
| Setpoint Value | |
| Supplier Device Package | |
| Supply Current (Maximum @ Maximum) | |
| Supply Current (Typical @ Typical) | |
| Supply Voltage | |
| Switching Temperature | |
| Tape & Reel | |
| Trip Temperature Threshold | |
| Voltage | |
| accuracy (Typical @ typical) |
The Texas Instruments TMP303ADRLR is a temperature range monitor designed for flexibility and low power consumption. It features an extra-small SOT-563 footprint and operates with a supply voltage as low as 1.4V, drawing a maximum of 5µA.
This device offers factory-programmed temperature setpoints, with available options including -20°C, -15°C, 0°C, 55°C, 60°C, 70°C, 80°C, 90°C, and 125°C. The operating temperature range is -40°C to 125°C, with an accuracy of ±1°C over the temperature range. It includes selectable hysteresis options of 1, 2, 5, or 10°C.
The TMP303ADRLR has a push-pull, active-high output. It requires no external components and can function independently of microprocessors or microcontrollers. The device is suitable for surface mount applications and comes in a SOT-5X3 or SOT-666 package.
Key electrical characteristics include a typical supply current of 3.5µA and two comparator channels. The output function is OverTemp, with a trip temperature threshold set to 'Hot'.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.38 | $0.38 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1.4 V to 3.6 V.
The operating temperature range is -40°C to 125°C.
The accuracy over the temperature range is a maximum of ±1°C, with a typical accuracy of ±0.2°C.
The TMP303ADRLR is available in SOT-5X3, SOT-563, and SOT-666 packages.
Yes, the TMP303ADRLR features selectable hysteresis with options of 1°C, 2°C, 5°C, or 10°C.
Available factory-programmed setpoint values include -20°C, -15°C, 0°C, 55°C, 60°C, 70°C, 80°C, 90°C, and 125°C.