component
REF35180QDBVR
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.
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README.mdadded+42@@ -0,0 +1,42 @@+# REF35180QDBVR++**Texas Instruments** · Voltage Reference · SOT-23-6++REF35180QDBVR 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 |+| 2 | GND | power_in | Device ground connection |+| 3 | EN | input | Enable input; device active when EN ≥ 0.7 × VIN or floating, shutdown mode when EN ≤ 0.3 × VIN |+| 4 | VIN | power_in | Power supply input, 1.7 V to 6 V recommended operating range for 1.8 V reference |+| 5 | NR | output | Noise reduction output connected to bandgap through 60 kΩ internal resistance; connect capacitor to ground for low-pass filtering |+| 6 | VREF | power_in | Reference voltage output of 1.8 V with ±0.05% initial accuracy, capable of sourcing 10 mA and sinking 5 mA |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-23-6 |+| Category | Power Management (PMIC) |+| Pins | 6 |++## CAD (KiCad official)++- Symbol: `REF35180QDBVR`+- Footprint: `Package_TO_SOT_SMD:SOT-23-6`+- 3D model: SOT-23-6 (KiCad packages3D, STEP)+- 3D model files: `ref35180qdbvr-etched.step` / `ref35180qdbvr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ref35180qdbvr.step` / `ref35180qdbvr.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904012412051456) (38 pp, sha256 `675ced5f8760b1b8`, retrieved 2026-09-22, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-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).++[Datasheet PDF](docs/ref35180qdbvr-datasheet.pdf)
page.jsonadded+129@@ -0,0 +1,129 @@+{+ "slug": "ref35180qdbvr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Voltage Reference, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "ref35180qdbvr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ref35180qdbvr.kicad_sym",+ "ref35180qdbvr.kicad_mod",+ "ref35180qdbvr.glb",+ "ref35180qdbvr.step",+ "ref35180qdbvr.lbr",+ "docs/hero.png",+ "docs/ref35180qdbvr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "REF35180QDBVR",+ "manufacturer": "Texas Instruments",+ "package": "SOT-23-6",+ "pin_count": 6,+ "category": "Power Management (PMIC)",+ "subcategory": "Voltage Reference",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904012412051456",+ "parts": {+ "symbol": "ref35180qdbvr.kicad_sym",+ "footprint": "ref35180qdbvr.kicad_mod",+ "model_3d": "ref35180qdbvr-etched.glb",+ "model_3d_plain": "ref35180qdbvr.glb",+ "model_3d_step": "ref35180qdbvr-etched.step",+ "model_3d_step_plain": "ref35180qdbvr.step",+ "lbr": "ref35180qdbvr.lbr"+ },+ "distributor_links": {+ "lcsc": "C7043254"+ },+ "pins": [+ {+ "number": "1",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground connection"+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground connection"+ },+ {+ "number": "3",+ "name": "EN",+ "type": "input",+ "description": "Enable input; device active when EN ≥ 0.7 × VIN or floating, shutdown mode when EN ≤ 0.3 × VIN"+ },+ {+ "number": "4",+ "name": "VIN",+ "type": "power_in",+ "description": "Power supply input, 1.7 V to 6 V recommended operating range for 1.8 V reference"+ },+ {+ "number": "5",+ "name": "NR",+ "type": "output",+ "description": "Noise reduction output connected to bandgap through 60 kΩ internal resistance; connect capacitor to ground for low-pass filtering"+ },+ {+ "number": "6",+ "name": "VREF",+ "type": "power_in",+ "description": "Reference voltage output of 1.8 V with ±0.05% initial accuracy, capable of sourcing 10 mA and sinking 5 mA"+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.2",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.2",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 38,+ "cost_usd": 0.3266,+ "at": "2026-09-22T22:13:24"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904012412051456",+ "pages": 38,+ "sha256": "675ced5f8760b1b8",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 6,+ "described": 6,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}