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LP38692MPX-3.3
Public Made by Adomby adom
Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+42@@ -0,0 +1,42 @@+# LP38692MPX-3.3++**Texas Instruments** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · SOT-223-5++LP38692MPX-3.3 from Texas Instruments, in a SOT-223-5. 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 | EN | input | Enable pin allows device to be turned ON and OFF via logic level control, with output disabled when VEN ≤ 0.4 V and enabled when VEN ≥ VEN(ON) threshold. |+| 2 | NC | unconnected | No connection; pin is not used in this package variant. |+| 3 | OUT | output | Regulated output voltage of 3.3 V with ±2.5% tolerance at 25°C and 1 A maximum continuous output current. |+| 4 | IN | power_in | Input supply voltage to regulator with operating range 2.7 V to 10 V; minimum must be VOUT + 0.5 V or 2.7 V for proper output regulation. |+| 5 | GND | power_in | Circuit ground reference for regulator; thermally connected to die and functions as heat sink when soldered to copper plane. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | Texas Instruments |+| Package | SOT-223-5 |+| Category | Power Management (PMIC) |+| Pins | 5 |++## CAD (KiCad official)++- Symbol: `LP38692MPX-3.3`+- Footprint: `Package_TO_SOT_SMD:SOT-223-5`+- 3D model: SOT-223-5, generated from the KiCad footprint (body from the F.Fab outline, terminals on the pads, 1.45 mm nominal SOT height). Neither the vendor nor KiCad ships a 3D model for this package, so the dimensions are nominal, not the manufacturer's CAD (STEP)+- 3D model files: `lp38692mpx-3-3-etched.step` / `lp38692mpx-3-3-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `lp38692mpx-3-3.step` / `lp38692mpx-3-3.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/lp38692) (36 pp, sha256 `63146748670325d9`, 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 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-4-6` (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/lp38692mpx-3-3-datasheet.pdf)
page.jsonadded+141@@ -0,0 +1,141 @@+{+ "slug": "lp38692mpx-3-3",+ "version": "0.1.0",+ "type": "component",+ "description": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "lp38692mpx-3.3",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "lp38692mpx-3-3.kicad_sym",+ "lp38692mpx-3-3.kicad_mod",+ "lp38692mpx-3-3.glb",+ "lp38692mpx-3-3.step",+ "lp38692mpx-3-3.lbr",+ "docs/hero.png",+ "docs/lp38692mpx-3-3-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "LP38692MPX-3.3",+ "manufacturer": "Texas Instruments",+ "package": "SOT-223-5",+ "pin_count": 5,+ "category": "Power Management (PMIC)",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://www.ti.com/cn/lit/gpn/lp38692",+ "parts": {+ "symbol": "lp38692mpx-3-3.kicad_sym",+ "footprint": "lp38692mpx-3-3.kicad_mod",+ "model_3d": "lp38692mpx-3-3-etched.glb",+ "model_3d_plain": "lp38692mpx-3-3.glb",+ "model_3d_step": "lp38692mpx-3-3-etched.step",+ "model_3d_step_plain": "lp38692mpx-3-3.step",+ "lbr": "lp38692mpx-3-3.lbr"+ },+ "distributor_links": {+ "lcsc": "C2866079",+ "digikey": "LP38692MPX-3.3-ND",+ "mouser": "926-LP38692MPX-33"+ },+ "distributor_check": {+ "checked_at": "2026-10-01T17:41:06Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "LP38692MPX-3.3-ND",+ "status": "found",+ "lifecycle": "Obsolete"+ },+ "mouser": {+ "pn": "926-LP38692MPX-33",+ "status": "found",+ "lifecycle": "Obsolete"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "EN",+ "type": "input",+ "description": "Enable pin allows device to be turned ON and OFF via logic level control, with output disabled when VEN ≤ 0.4 V and enabled when VEN ≥ VEN(ON) threshold."+ },+ {+ "number": "2",+ "name": "NC",+ "type": "unconnected",+ "description": "No connection; pin is not used in this package variant."+ },+ {+ "number": "3",+ "name": "OUT",+ "type": "output",+ "description": "Regulated output voltage of 3.3 V with ±2.5% tolerance at 25°C and 1 A maximum continuous output current."+ },+ {+ "number": "4",+ "name": "IN",+ "type": "power_in",+ "description": "Input supply voltage to regulator with operating range 2.7 V to 10 V; minimum must be VOUT + 0.5 V or 2.7 V for proper output regulation."+ },+ {+ "number": "5",+ "name": "GND",+ "type": "power_in",+ "description": "Circuit ground reference for regulator; thermally connected to die and functions as heat sink when soldered to copper plane."+ }+ ],+ "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-4-6",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [+ "extractor flagged: Pin 2 (NC) is not explicitly listed in the Pin Functions table on page 3; its status as unconnected "+ ],+ "pages_sent": 36,+ "cost_usd": 0.4813,+ "at": "2026-10-01T17:40:46"+ },+ "datasheet": {+ "url": "https://www.ti.com/cn/lit/gpn/lp38692",+ "pages": 36,+ "sha256": "63146748670325d9",+ "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]"+ }+}