component
LD29080DT33R
Public Made by Adomby adom
STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2(DPAK). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+39@@ -0,0 +1,39 @@+# LD29080DT33R++**STMicroelectronics** · Voltage Regulators - Linear, Low Drop Out (LDO) Regulators · TO-252-2(DPAK)++LD29080DT33R from STMicroelectronics, in a TO-252-2(DPAK). Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | VI | power_in | Input supply voltage, maximum absolute rating 30 V with automatic shutdown above 14 V, operating input up to 13 V. |+| 2 | GND | power_in | Ground (power return). |+| 3 | VO | power_out | Regulated DC output voltage 3.3 V nominal (±1% accuracy, 3.267 to 3.333 V at 25°C), capable of delivering up to 800 mA output current. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | TO-252-2(DPAK) |+| Category | Power Management (PMIC) |+| Pins | 3 |++## CAD (KiCad official)++- Symbol: `LD29080DT33R`+- Footprint: `Package_TO_SOT_SMD:TO-252-2`+- 3D model: TO-252-2(DPAK) (KiCad packages3D, STEP)+- 3D model files: `ld29080dt33r-etched.step` / `ld29080dt33r-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `ld29080dt33r.step` / `ld29080dt33r.glb` are the bare package body.++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586203704508747776) (26 pp, sha256 `9a629b5b150da9d0`, retrieved 2026-09-23, tier: lcsc)+- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.2`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-sonnet-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/ld29080dt33r-datasheet.pdf)
page.jsonadded+111@@ -0,0 +1,111 @@+{+ "slug": "ld29080dt33r",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2(DPAK). Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "power management (pmic)",+ "ld29080dt33r",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "ld29080dt33r.kicad_sym",+ "ld29080dt33r.kicad_mod",+ "ld29080dt33r.glb",+ "ld29080dt33r.step",+ "ld29080dt33r.lbr",+ "docs/hero.png",+ "docs/ld29080dt33r-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html"+ ],+ "component": {+ "mpn": "LD29080DT33R",+ "manufacturer": "STMicroelectronics",+ "package": "TO-252-2(DPAK)",+ "pin_count": 3,+ "category": "Power Management (PMIC)",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586203704508747776",+ "parts": {+ "symbol": "ld29080dt33r.kicad_sym",+ "footprint": "ld29080dt33r.kicad_mod",+ "model_3d": "ld29080dt33r-etched.glb",+ "model_3d_plain": "ld29080dt33r.glb",+ "model_3d_step": "ld29080dt33r-etched.step",+ "model_3d_step_plain": "ld29080dt33r.step",+ "lbr": "ld29080dt33r.lbr"+ },+ "distributor_links": {+ "lcsc": "C155592"+ },+ "pins": [+ {+ "number": "1",+ "name": "VI",+ "type": "power_in",+ "description": "Input supply voltage, maximum absolute rating 30 V with automatic shutdown above 14 V, operating input up to 13 V."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground (power return)."+ },+ {+ "number": "3",+ "name": "VO",+ "type": "power_out",+ "description": "Regulated DC output voltage 3.3 V nominal (±1% accuracy, 3.267 to 3.333 V at 25°C), capable of delivering up to 800 mA output current."+ }+ ],+ "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-5",+ "consensus": "agreed",+ "guards": "pin_guards 0.1: passed",+ "guard_notes": [],+ "pages_sent": 26,+ "cost_usd": 0.2204,+ "at": "2026-09-23T02:11:12"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8586203704508747776",+ "pages": 26,+ "sha256": "9a629b5b150da9d0",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 3,+ "described": 3,+ "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]"+ }+}