component
STLA02PUR
Public Made by Adomby adom
STMicroelectronics LED Drivers, DFN-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
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README.mdadded+43@@ -0,0 +1,43 @@+# STLA02PUR++**STMicroelectronics** · LED Drivers · DFN-6-EP(2x2)++STLA02PUR from STMicroelectronics, in a DFN-6-EP(2x2). 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 | VIN | power_in | Supply voltage pin with operating input voltage range 2.5 V to 18 V and absolute maximum rating -0.3 V to 19 V. |+| 2 | GND | power_in | Ground reference connection for the device. |+| 3 | LX | output | Switching pin connected to external inductor, voltage range -0.3 V to 30 V for boost converter switching control. |+| 4 | VOUT | power_out | Output voltage pin for LED string connection, regulated voltage range VIN+1 V to 27 V with output current capability up to 20 mA. |+| 5 | FB | input | Feedback voltage input for output current regulation via external sensing resistor, with feedback voltage 190-210 mV difference from VOUT and maximum difference limit of 5 V. |+| 6 | EN/PWM | input | Enable pin or PWM control input for dimming with logic low level 0-1.5 V and high level 1.8 V to VIN (maximum 12 V). |+| 7 | GND | passive | Exposed pad (from the footprint; not named in the datasheet pin table). |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | DFN-6-EP(2x2) |+| Category | LED Drivers |+| Pins | 7 |++## CAD (KiCad official)++- Symbol: `STLA02PUR`+- Footprint: `Package_DFN_QFN:DFN-6-1EP_2x2mm_P0.65mm_EP1x1.6mm`+- 3D model: DFN-6-EP(2x2) (KiCad packages3D, STEP)+- 3D model files: `stla02pur-etched.step` / `stla02pur-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `stla02pur.step` / `stla02pur.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/8588937951334313984) (23 pp, sha256 `a2ed0c15018322f7`, 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/stla02pur-datasheet.pdf)
page.jsonadded+155@@ -0,0 +1,155 @@+{+ "slug": "stla02pur",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics LED Drivers, DFN-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "led drivers",+ "stla02pur",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "stla02pur.kicad_sym",+ "stla02pur.kicad_mod",+ "stla02pur.glb",+ "stla02pur.step",+ "stla02pur.lbr",+ "docs/hero.png",+ "docs/stla02pur-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "stla02pur-hero.glb",+ "stla02pur-hero.overlay.json"+ ],+ "component": {+ "mpn": "STLA02PUR",+ "manufacturer": "STMicroelectronics",+ "package": "DFN-6-EP(2x2)",+ "pin_count": 7,+ "category": "LED Drivers",+ "subcategory": "LED Drivers",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588937951334313984",+ "parts": {+ "symbol": "stla02pur.kicad_sym",+ "footprint": "stla02pur.kicad_mod",+ "model_3d": "stla02pur-hero.glb",+ "model_3d_plain": "stla02pur.glb",+ "model_3d_step": "stla02pur-etched.step",+ "model_3d_step_plain": "stla02pur.step",+ "lbr": "stla02pur.lbr"+ },+ "distributor_links": {+ "lcsc": 2678754,+ "digikey": "497-11139-2-ND",+ "mouser": "511-STLA02PUR"+ },+ "distributor_check": {+ "checked_at": "2026-10-06T03:32:47Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-11139-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "511-STLA02PUR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "VIN",+ "type": "power_in",+ "description": "Supply voltage pin with operating input voltage range 2.5 V to 18 V and absolute maximum rating -0.3 V to 19 V."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference connection for the device."+ },+ {+ "number": "3",+ "name": "LX",+ "type": "output",+ "description": "Switching pin connected to external inductor, voltage range -0.3 V to 30 V for boost converter switching control."+ },+ {+ "number": "4",+ "name": "VOUT",+ "type": "power_out",+ "description": "Output voltage pin for LED string connection, regulated voltage range VIN+1 V to 27 V with output current capability up to 20 mA."+ },+ {+ "number": "5",+ "name": "FB",+ "type": "input",+ "description": "Feedback voltage input for output current regulation via external sensing resistor, with feedback voltage 190-210 mV difference from VOUT and maximum difference limit of 5 V."+ },+ {+ "number": "6",+ "name": "EN/PWM",+ "type": "input",+ "description": "Enable pin or PWM control input for dimming with logic low level 0-1.5 V and high level 1.8 V to VIN (maximum 12 V)."+ },+ {+ "number": "7",+ "name": "GND",+ "type": "passive",+ "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."+ }+ ],+ "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": [+ "exposed pad 7 added from the footprint",+ "dropped thermal pad ['EP'] absent from footprint"+ ],+ "pages_sent": 23,+ "cost_usd": 0.0769,+ "at": "2026-10-06T03:32:31"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588937951334313984",+ "pages": 23,+ "sha256": "a2ed0c15018322f7",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 7,+ "described": 7,+ "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]"+ }+}