component
LT1054CDW
Public Made by Adomby adom
Texas Instruments Global Sourcing Parts, SOIC-16-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+52@@ -0,0 +1,52 @@+# LT1054CDW++**Texas Instruments** · Global Sourcing Parts · SOIC-16-300mil++LT1054CDW from Texas Instruments, in a SOIC-16-300mil. 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 | NC | unconnected | No internal connection |+| 3 | FB/SD | input | Shutdown for low Iq operation or error amplifier input for regulation |+| 4 | CAP+ | passive | Positive terminal of the external charge-storage capacitor CIN |+| 5 | GND | power_in | Ground, 0 V reference |+| 6 | CAP- | passive | Negative terminal of the external charge-storage capacitor CIN |+| 7 | NC | unconnected | No internal connection |+| 8 | NC | unconnected | No internal connection |+| 9 | NC | unconnected | No internal connection |+| 10 | NC | unconnected | No internal connection |+| 11 | VOUT | output | Regulated output voltage |+| 12 | VREF | power_in | Internal reference voltage output |+| 13 | OSC | input | Oscillator control pin with internal frequency of 25 kHz |+| 14 | VCC | power_in | Supply voltage input with operating range of 3.5 V to 15 V |+| 15 | NC | unconnected | No internal connection |+| 16 | NC | unconnected | No internal connection |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOIC-16-300mil |+| Category | Global Sourcing Parts |+| Pins | 16 |++## CAD (KiCad official)++- Symbol: `LT1054CDW`+- Footprint: `Package_SO:SOIC-16_3.9x9.9mm_P1.27mm`+- 3D model: SOIC-16-300mil (KiCad packages3D, STEP)+- 3D model files: `lt1054cdw-etched.step` / `lt1054cdw-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lt1054cdw.step` / `lt1054cdw.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/lt1054) (36 pp, sha256 `cb7fc2ff583618ff`, retrieved 2026-10-06, tier: lcsc)+- **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/lt1054cdw-datasheet.pdf)
page.jsonadded+206@@ -0,0 +1,206 @@+{+ "slug": "lt1054cdw",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Global Sourcing Parts, SOIC-16-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "global sourcing parts",+ "lt1054cdw",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lt1054cdw.kicad_sym",+ "lt1054cdw.kicad_mod",+ "lt1054cdw.glb",+ "lt1054cdw.step",+ "lt1054cdw.lbr",+ "docs/hero.png",+ "docs/lt1054cdw-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "lt1054cdw-hero.glb",+ "lt1054cdw-hero.overlay.json"+ ],+ "component": {+ "mpn": "LT1054CDW",+ "manufacturer": "Texas Instruments",+ "package": "SOIC-16-300mil",+ "pin_count": 16,+ "category": "Global Sourcing Parts",+ "subcategory": "Global Sourcing Parts",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lt1054",+ "parts": {+ "symbol": "lt1054cdw.kicad_sym",+ "footprint": "lt1054cdw.kicad_mod",+ "model_3d": "lt1054cdw-hero.glb",+ "model_3d_plain": "lt1054cdw.glb",+ "model_3d_step": "lt1054cdw-etched.step",+ "model_3d_step_plain": "lt1054cdw.step",+ "lbr": "lt1054cdw.lbr"+ },+ "distributor_links": {+ "lcsc": 1355733,+ "digikey": "296-9590-5-ND",+ "mouser": "595-LT1054CDW"+ },+ "distributor_check": {+ "checked_at": "2026-10-06T02:10:31Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "296-9590-5-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "595-LT1054CDW",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "2",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "3",+ "name": "FB/SD",+ "type": "input",+ "description": "Shutdown for low Iq operation or error amplifier input for regulation"+ },+ {+ "number": "4",+ "name": "CAP+",+ "type": "passive",+ "description": "Positive terminal of the external charge-storage capacitor CIN"+ },+ {+ "number": "5",+ "name": "GND",+ "type": "power_in",+ "description": "Ground, 0 V reference"+ },+ {+ "number": "6",+ "name": "CAP-",+ "type": "passive",+ "description": "Negative terminal of the external charge-storage capacitor CIN"+ },+ {+ "number": "7",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "8",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "9",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "10",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "11",+ "name": "VOUT",+ "type": "output",+ "description": "Regulated output voltage"+ },+ {+ "number": "12",+ "name": "VREF",+ "type": "power_in",+ "description": "Internal reference voltage output"+ },+ {+ "number": "13",+ "name": "OSC",+ "type": "input",+ "description": "Oscillator control pin with internal frequency of 25 kHz"+ },+ {+ "number": "14",+ "name": "VCC",+ "type": "power_in",+ "description": "Supply voltage input with operating range of 3.5 V to 15 V"+ },+ {+ "number": "15",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ },+ {+ "number": "16",+ "name": "NC",+ "type": "unconnected",+ "description": "No internal connection"+ }+ ],+ "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": 8,+ "cost_usd": 0.1022,+ "at": "2026-10-06T02:10:14"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lt1054",+ "pages": 36,+ "sha256": "cb7fc2ff583618ff",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 16,+ "described": 16,+ "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]"+ }+}