component
TMCS1107A4UQDR
Public Made by Adomby adom
Texas Instruments Current Sensors, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+45@@ -0,0 +1,45 @@+# TMCS1107A4UQDR++**Texas Instruments** · Current Sensors · SOIC-8++TMCS1107A4UQDR from Texas Instruments, in a SOIC-8. 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 | IN+ | input | Positive input current terminal with 1.8mΩ conductor resistance rated for ±420V peak isolation voltage. |+| 2 | IN+ | input | Positive input current terminal with 1.8mΩ conductor resistance rated for ±420V peak isolation voltage. |+| 3 | IN- | input | Negative input current terminal with 1.8mΩ conductor resistance rated for ±420V peak isolation voltage. |+| 4 | IN- | input | Negative input current terminal with 1.8mΩ conductor resistance rated for ±420V peak isolation voltage. |+| 5 | GND | power_in | Analog ground for the low-voltage isolated signal chain. |+| 6 | NC | unconnected | No connection pin that may be left floating or connected to GND or VS with capacitive or resistive connection. |+| 7 | VOUT | output | Analog output voltage with 400mV/A sensitivity; output swing from GND + 5mV to VS - 100mV for RL = 10kΩ at -40°C to +125°C. |+| 8 | VS | power_in | Analog power supply, 4.5V to 5.5V with 6mA maximum quiescent current; 0.1µF low-ESR decoupling capacitor required between VS and GND. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-8 |+| Category | Magnetic Sensors |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `TMCS1107A4UQDR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `tmcs1107a4uqdr-etched.step` / `tmcs1107a4uqdr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tmcs1107a4uqdr.step` / `tmcs1107a4uqdr.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/tmcs1107) (43 pp, sha256 `37b77023ae7b002b`, retrieved 2026-10-01, 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/tmcs1107a4uqdr-datasheet.pdf)
page.jsonadded+156@@ -0,0 +1,156 @@+{+ "slug": "tmcs1107a4uqdr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Current Sensors, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "magnetic sensors",+ "tmcs1107a4uqdr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tmcs1107a4uqdr.kicad_sym",+ "tmcs1107a4uqdr.kicad_mod",+ "tmcs1107a4uqdr.glb",+ "tmcs1107a4uqdr.step",+ "tmcs1107a4uqdr.lbr",+ "docs/hero.png",+ "docs/tmcs1107a4uqdr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "TMCS1107A4UQDR",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "Magnetic Sensors",+ "subcategory": "Current Sensors",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tmcs1107",+ "parts": {+ "symbol": "tmcs1107a4uqdr.kicad_sym",+ "footprint": "tmcs1107a4uqdr.kicad_mod",+ "model_3d": "tmcs1107a4uqdr-etched.glb",+ "model_3d_plain": "tmcs1107a4uqdr.glb",+ "model_3d_step": "tmcs1107a4uqdr-etched.step",+ "model_3d_step_plain": "tmcs1107a4uqdr.step",+ "lbr": "tmcs1107a4uqdr.lbr"+ },+ "distributor_links": {+ "lcsc": "C3684438",+ "digikey": "296-TMCS1107A4UQDRTR-ND",+ "mouser": "595-TMCS1107A4UQDR"+ },+ "distributor_check": {+ "checked_at": "2026-10-01T03:42:06Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-TMCS1107A4UQDRTR-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TMCS1107A4UQDR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "IN+",+ "type": "input",+ "description": "Positive input current terminal with 1.8mΩ conductor resistance rated for ±420V peak isolation voltage."+ },+ {+ "number": "2",+ "name": "IN+",+ "type": "input",+ "description": "Positive input current terminal with 1.8mΩ conductor resistance rated for ±420V peak isolation voltage."+ },+ {+ "number": "3",+ "name": "IN–",+ "type": "input",+ "description": "Negative input current terminal with 1.8mΩ conductor resistance rated for ±420V peak isolation voltage."+ },+ {+ "number": "4",+ "name": "IN–",+ "type": "input",+ "description": "Negative input current terminal with 1.8mΩ conductor resistance rated for ±420V peak isolation voltage."+ },+ {+ "number": "5",+ "name": "GND",+ "type": "power_in",+ "description": "Analog ground for the low-voltage isolated signal chain."+ },+ {+ "number": "6",+ "name": "NC",+ "type": "unconnected",+ "description": "No connection pin that may be left floating or connected to GND or VS with capacitive or resistive connection."+ },+ {+ "number": "7",+ "name": "VOUT",+ "type": "output",+ "description": "Analog output voltage with 400mV/A sensitivity; output swing from GND + 5mV to VS - 100mV for RL = 10kΩ at -40°C to +125°C."+ },+ {+ "number": "8",+ "name": "VS",+ "type": "power_in",+ "description": "Analog power supply, 4.5V to 5.5V with 6mA maximum quiescent current; 0.1µF low-ESR decoupling capacitor required between VS and GND."+ }+ ],+ "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": 25,+ "cost_usd": 0.2025,+ "at": "2026-10-01T03:41:49"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tmcs1107",+ "pages": 43,+ "sha256": "37b77023ae7b002b",+ "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]"+ }+}