component
TL4051CIDCKR
Public Made by Adomby adom
Texas Instruments Voltage Reference, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+42@@ -0,0 +1,42 @@+# TL4051CIDCKR++**Texas Instruments** · Voltage Reference · SC-70-5++TL4051CIDCKR from Texas Instruments, in a SC-70-5. 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 | NC | unconnected | No internal connection. |+| 2 | ANODE | power_in | Anode of the shunt reference, connected to ground in the circuit; the continuous cathode current range is -10 mA to 20 mA absolute maximum. |+| 3 | CATHODE | passive | Cathode of the shunt reference, connected to the supply through series resistor RS; continuous voltage is 15 V absolute maximum, adjustable output 1.225 V to 10 V, and recommended operating cathode current is up to 12 mA. |+| 4 | NC | unconnected | No internal connection. |+| 5 | FB | input | Feedback input from an external resistor divider that sets VZ = VREF(1 + R2/R1); feedback current is 70 nA typical and 130 nA maximum at 25°C. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SC-70-5 |+| Category | Power Management (PMIC) |+| Pins | 5 |++## CAD (KiCad official)++- Symbol: `TL4051CIDCKR`+- Footprint: `Package_TO_SOT_SMD:SOT-353_SC-70-5`+- 3D model: SC-70-5 (KiCad packages3D, STEP)+- 3D model files: `tl4051cidckr-etched.step` / `tl4051cidckr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tl4051cidckr.step` / `tl4051cidckr.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/tl4051a12) (33 pp, sha256 `739b8ac05dcb64a5`, retrieved 2026-10-06, 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-sonnet-5-5` (text+vision), consensus `claude-opus-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/tl4051cidckr-datasheet.pdf)
page.jsonadded+143@@ -0,0 +1,143 @@+{+ "slug": "tl4051cidckr",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Voltage Reference, SC-70-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "tl4051cidckr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "tl4051cidckr.kicad_sym",+ "tl4051cidckr.kicad_mod",+ "tl4051cidckr.glb",+ "tl4051cidckr.step",+ "tl4051cidckr.lbr",+ "docs/hero.png",+ "docs/tl4051cidckr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "tl4051cidckr-hero.glb",+ "tl4051cidckr-hero.overlay.json"+ ],+ "component": {+ "mpn": "TL4051CIDCKR",+ "manufacturer": "Texas Instruments",+ "package": "SC-70-5",+ "pin_count": 5,+ "category": "Power Management (PMIC)",+ "subcategory": "Voltage Reference",+ "datasheet": "https://www.ti.com/cn/lit/gpn/tl4051a12",+ "parts": {+ "symbol": "tl4051cidckr.kicad_sym",+ "footprint": "tl4051cidckr.kicad_mod",+ "model_3d": "tl4051cidckr-hero.glb",+ "model_3d_plain": "tl4051cidckr.glb",+ "model_3d_step": "tl4051cidckr-etched.step",+ "model_3d_step_plain": "tl4051cidckr.step",+ "lbr": "tl4051cidckr.lbr"+ },+ "distributor_links": {+ "lcsc": 2157103,+ "digikey": "296-22727-2-ND",+ "mouser": "595-TL4051CIDCKR"+ },+ "distributor_check": {+ "checked_at": "2026-10-06T04:00:05Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-22727-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-TL4051CIDCKR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection."+ },+ {+ "number": "2",+ "name": "ANODE",+ "type": "power_in",+ "description": "Anode of the shunt reference, connected to ground in the circuit; the continuous cathode current range is -10 mA to 20 mA absolute maximum."+ },+ {+ "number": "3",+ "name": "CATHODE",+ "type": "passive",+ "description": "Cathode of the shunt reference, connected to the supply through series resistor RS; continuous voltage is 15 V absolute maximum, adjustable output 1.225 V to 10 V, and recommended operating cathode current is up to 12 mA."+ },+ {+ "number": "4",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection."+ },+ {+ "number": "5",+ "name": "FB",+ "type": "input",+ "description": "Feedback input from an external resistor divider that sets VZ = VREF(1 + R2/R1); feedback current is 70 nA typical and 130 nA maximum at 25°C."+ }+ ],+ "provenance": {+ "extractor": "extract_pins 0.3",+ "factory_chain": {+ "factory": "2.0.0",+ "extractor": "extract_pins 0.3",+ "primary_model": "claude-sonnet-5-5",+ "primary_mode": "text+vision",+ "consensus_model": "claude-opus-5-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: The MPN has no '12' suffix, so I took it as the adjustable version, not the fixed 1.225 V version. T; The datasheet gives no ERC pin types. I chose ANODE as power_in (ground) and CATHODE as passive. Ple",+ "vision extraction: provenance cannot be text-verified; needs consensus"+ ],+ "pages_sent": 33,+ "cost_usd": 0.9329,+ "at": "2026-10-06T03:59:51"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/tl4051a12",+ "pages": 33,+ "sha256": "739b8ac05dcb64a5",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 5,+ "described": 5,+ "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]"+ }+}