# REF2025QDDCRQ1 (Component) ## Description Series Voltage Reference IC Fixed 2.5V V ±0.05% 20 mA SOT-23-THIN Voltage reference provides a 2.5 V VREF output and a 1.25 V VBIAS output (VREF/2) for precision analog and ADC applications. It operates from VREF + 0.02 V to 5.5 V, supports ±20 mA output current, has 0.05% maximum initial accuracy, 8 ppm/°C maximum temperature coefficient, and 360 µA typical supply current. Packaged in a 5-pin SOT-23 (DDC). #TexasInstruments #REF2025QDDCRQ1 #VoltageReference #VREF #VBIAS #SOT23 ## Component Details - **Owner:** silicon-yard - **Created:** 8/10/2026 - **Last Updated:** 8/10/2026 - **Visibility:** Public - **License:** https://creativecommons.org/licenses/by/4.0/ - **Manufacturer Part Number:** REF2025QDDCRQ1 - **Part Type:** Integrated Circuit - **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/user-uploaded/4d95c39e8cac2e1d6fb331af4667f9a8cb5d6d6a0173078fcd6663e7aa9a3c6e.pdf - **Manufacturer Name:** Texas Instruments - **Symbol Style:** parametric-v1 ## Distributor Pricing (qty 1) *Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.* | Distributor | Unit Price (qty 1) | Stock | |------------|--------------------|-------| | [Arrow](https://www.arrow.com/en/products/ref2025qddcrq1/texas-instruments.html?utm_currency=USD&region=nac) | N/A | N/A | | [LCSC](https://www.lcsc.com/product-detail/C6760309.html) | $1.7459 | 13 | | [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/REF2025QDDCRQ1?qs=rSMjJ%252B1ewcRuNuYQMdtmXQ%3D%3D) | $4.18 | 547 | - **Part Type:** Integrated Circuits - **Sub-Type:** Logic - **Manufacturer:** Texas Instruments - **MPN:** REF2025QDDCRQ1 - **Package / Case Code:** SOT-23-5 - **Pin Count:** 5 - **Logic Function:** AND ## Pins | Pin | Name | Type | |-----|------|------| | 1 | VBIAS | | | 2 | GND | | | 3 | EN | | | 4 | VREF | | | 5 | VIN | | --- *Generated from [https://www.flux.ai/silicon-yard/ref2025qddcrq1~ra](https://www.flux.ai/silicon-yard/ref2025qddcrq1~ra)*