component
TMP431DDGKT
Public Made by Adomby adom
Texas Instruments Temperature Sensors, VSSOP-8-0.65mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# TMP431DDGKT++**Texas Instruments** · Temperature Sensors · VSSOP-8-0.65mm++TMP431DDGKT from Texas Instruments, in a VSSOP-8-0.65mm. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | V+ | power_in | Power supply, positive (2.7 V to 5.5 V) |+| 2 | DXP | input | Analog positive connection to remote temperature sensor |+| 3 | DXN | input | Analog negative connection to remote temperature sensor |+| 4 | THERM | output | Digital thermal flag, active low, open-drain; requires pullup resistor to V+ |+| 5 | GND | power_in | Ground |+| 6 | ALERT/THERM2 | output | Digital alert (reconfigurable as second thermal flag), active low, open-drain; requires pullup resistor to V+ |+| 7 | SDA | bidirectional | Bidirectional digital serial data line for SMBus, open-drain; requires pullup resistor to V+ |+| 8 | SCL | input | Digital serial clock line for SMBus, open-drain; requires pullup resistor to V+ |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | VSSOP-8-0.65mm |+| Category | Sensors |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TMP431DDGKT`+- Footprint: `Package_SO:VSSOP-8_2.3x2mm_P0.5mm`+- 3D model: VSSOP-8-0.65mm (KiCad packages3D, STEP)+- 3D model files: `tmp431ddgkt-etched.step` / `tmp431ddgkt-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tmp431ddgkt.step` / `tmp431ddgkt.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tmp431) (50 pp, sha256 `78d1a87f0972ed9f`, retrieved 2026-10-03, tier: lcsc)+- **Datasheet language:** Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-5-5` (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/tmp431ddgkt-datasheet.pdf)
page.jsonadded+158@@ -0,0 +1,158 @@+{+ "slug": "tmp431ddgkt",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Temperature Sensors, VSSOP-8-0.65mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "sensors",+ "tmp431ddgkt",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tmp431ddgkt.kicad_sym",+ "tmp431ddgkt.kicad_mod",+ "tmp431ddgkt.glb",+ "tmp431ddgkt.step",+ "tmp431ddgkt.lbr",+ "docs/hero.png",+ "docs/tmp431ddgkt-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tmp431ddgkt-hero.glb",+ "tmp431ddgkt-hero.overlay.json"+ ],+ "component": {+ "mpn": "TMP431DDGKT",+ "manufacturer": "Texas Instruments",+ "package": "VSSOP-8-0.65mm",+ "pin_count": 8,+ "category": "Sensors",+ "subcategory": "Temperature Sensors",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tmp431",+ "parts": {+ "symbol": "tmp431ddgkt.kicad_sym",+ "footprint": "tmp431ddgkt.kicad_mod",+ "model_3d": "tmp431ddgkt-hero.glb",+ "model_3d_plain": "tmp431ddgkt.glb",+ "model_3d_step": "tmp431ddgkt-etched.step",+ "model_3d_step_plain": "tmp431ddgkt.step",+ "lbr": "tmp431ddgkt.lbr"+ },+ "distributor_links": {+ "lcsc": 2876482,+ "digikey": "296-28311-2-ND",+ "mouser": "595-TMP431DDGKT"+ },+ "distributor_check": {+ "checked_at": "2026-10-03T06:00:18Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-28311-2-ND",+ "status": "found"+ },+ "mouser": {+ "pn": "595-TMP431DDGKT",+ "status": "found",+ "lifecycle": "End of Life"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "V+",+ "type": "power_in",+ "description": "Power supply, positive (2.7 V to 5.5 V)"+ },+ {+ "number": "2",+ "name": "DXP",+ "type": "input",+ "description": "Analog positive connection to remote temperature sensor"+ },+ {+ "number": "3",+ "name": "DXN",+ "type": "input",+ "description": "Analog negative connection to remote temperature sensor"+ },+ {+ "number": "4",+ "name": "THERM",+ "type": "output",+ "description": "Digital thermal flag, active low, open-drain; requires pullup resistor to V+"+ },+ {+ "number": "5",+ "name": "GND",+ "type": "power_in",+ "description": "Ground"+ },+ {+ "number": "6",+ "name": "ALERT/THERM2",+ "type": "output",+ "description": "Digital alert (reconfigurable as second thermal flag), active low, open-drain; requires pullup resistor to V+"+ },+ {+ "number": "7",+ "name": "SDA",+ "type": "bidirectional",+ "description": "Bidirectional digital serial data line for SMBus, open-drain; requires pullup resistor to V+"+ },+ {+ "number": "8",+ "name": "SCL",+ "type": "input",+ "description": "Digital serial clock line for SMBus, open-drain; requires pullup resistor to V+"+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-haiku-4-5-20251001",+ "primary_mode": "text",+ "consensus_model": "claude-sonnet-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 15,+ "cost_usd": 0.1637,+ "at": "2026-10-03T05:59:58"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tmp431",+ "pages": 50,+ "sha256": "78d1a87f0972ed9f",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "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]"+ }+}