component
REF35250QDBVR
Public Made by Adomby adom
Texas Instruments Voltage Reference, SOT-23-6. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownREF35250QDBVR
Texas Instruments · Voltage Reference · SOT-23-6
REF35250QDBVR from Texas Instruments, in a SOT-23-6. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | GND | power_in | Device ground connection; internally shorted to pin 2. |
| 2 | GND | power_in | Device ground connection. |
| 3 | EN | input | Enable input; high or floating enables device, low disables device. |
| 4 | VIN | power_in | Power supply input; rated operating voltage VREF + VDO to 6V. |
| 5 | NR | output | Noise reduction pin; connect capacitor to ground for noise filtering, may be left floating. |
| 6 | VREF | power_in | Reference voltage output; 2.5V nominal, can source +10mA and sink −5mA. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOT-23-6 |
| Category | Power Management (PMIC) |
| Pins | 6 |
CAD (KiCad official)
- Symbol:
REF35250QDBVR - Footprint:
Package_TO_SOT_SMD:SOT-23-6 - 3D model: SOT-23-6 (KiCad packages3D, STEP)
- 3D model files:
ref35250qdbvr-etched.step/ref35250qdbvr-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ref35250qdbvr.step/ref35250qdbvr.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (44 pp, sha256
a3ba3224bd4fb37a, retrieved 2026-09-22, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.2, primaryclaude-haiku-4-5-20251001(text), consensusclaude-sonnet-5(agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish. - CAD: KiCad official libraries (CC-BY-SA 4.0).