| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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70 pcs
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70 pcs | On Request | 1 | On Request | On Request | NO DC | On Request | On Request |
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| Halogen Free | |
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The Texas Instruments REF2933AIDBZT is a precision, low-power, low-voltage dropout voltage reference family available in a tiny 3-pin SOT-23 package. The small size and low power consumption (50 µA maximum) make it ideal for portable and battery-powered applications.
This voltage reference provides a stable 3.3V output with a maximum temperature coefficient of 100 ppm/°C and an initial accuracy of 2%. It can supply up to 25 mA of output current and operates over a wide temperature range of -40°C to 125°C. The device requires a minimum input voltage of 3.301V and a maximum of 5.5V.
The REF2933AIDBZT does not require a load capacitor but remains stable with any capacitive load. Unloaded, it can be operated with supplies within 1 mV of the output voltage. Its low quiescent current of typically 42 µA further enhances its suitability for power-sensitive designs.
Packaged in a compact SOT-23 (DBZ) surface-mount package, the REF2933AIDBZT is designed for applications where space and power efficiency are critical.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.48 | $0.48 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The output voltage is 3.3 V.
The maximum temperature coefficient is 100 ppm/°C.
The initial accuracy is a maximum of 2%.
The maximum output current is 25 mA.
The operating temperature range is -40°C to 125°C.
It is available in a SOT-23 package.