| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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64,571 pcs
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64571 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The REF3125AIDB from Texas Instruments is a high-precision voltage reference IC designed for demanding applications. It provides a stable and accurate 2.5V output voltage with a tight tolerance of ±0.2%. The device exhibits a low temperature coefficient of 20ppm/°C, ensuring consistent performance across its operating temperature range of -40°C to 125°C.
This voltage reference is suitable for various power management applications. It features a low supply current of 135µA and can source up to 10 mA of output current. The REF3125AIDB is available in a compact SOT-23-3 surface-mount package, making it ideal for space-constrained designs. The component is supplied on tape and reel for automated assembly processes.
Key electrical characteristics include low noise performance, with 48µVrms from 10Hz to 10kHz and 33µVp-p from 0.1Hz to 10Hz. The input voltage range is from 2.55V to 5.5V, offering flexibility in system design. This part is designed for applications requiring a reliable and accurate voltage reference.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.32 | $1.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The input voltage range is 2.55V to 5.5V.
The REF3125AIDB is available in a SOT-23-3 surface-mount package, supplied in tape and reel.
The operating temperature range is -40°C to 125°C.
It provides a fixed output voltage of 2.5V.
The output voltage tolerance is ±0.2%.
The temperature coefficient is 20ppm/°C.
The typical supply current is 135µA.