component
HVLED002TR
Public Made by Adomby adom
STMicroelectronics LED Drivers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.
← Commit history
README.mdadded+44@@ -0,0 +1,44 @@+# HVLED002TR++**STMicroelectronics** · LED Drivers · SOIC-8++HVLED002TR from STMicroelectronics, in a SOIC-8. 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 | COMP | output | Error amplifier output for external loop compensation; output voltage range 0.8 V to 6.2 V. |+| 2 | VFB | input | Inverting input of the error amplifier for voltage feedback from switching power supply output; rated -0.3 to 5.5 V. |+| 3 | ISENSE | input | Current sense input for peak current mode PWM termination; rated -0.3 to 5.5 V proportional to inductor current. |+| 4 | RT/CT | passive | Oscillator timing node for external resistor RT (to VREF) and capacitor CT (to ground) connections; programmable frequency to 500 kHz maximum. |+| 5 | GROUND | power_in | Ground reference and negative supply return of the device. |+| 6 | OUTPUT | output | Totem pole output stage for driving MOSFET gates; sources and sinks peak currents up to ±1 A. |+| 7 | Vi | power_in | Positive supply voltage input; operating range 8.4 V to 30 V with internal undervoltage lockout. |+| 8 | VREF | power_in | Precision reference voltage output nominally 5.00 V; supplies up to 20 mA to external circuitry and oscillator timing network. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | SOIC-8 |+| Category | LED Drivers |+| Pins | 8 |++## CAD (KiCad official)++- Symbol: `HVLED002TR`+- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`+- 3D model: SOIC-8 (KiCad packages3D, STEP)+- 3D model files: `hvled002tr-etched.step` / `hvled002tr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `hvled002tr.step` / `hvled002tr.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/8588921888244842496) (19 pp, sha256 `1d431ac7b1faa378`, retrieved 2026-10-07, 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/hvled002tr-datasheet.pdf)
page.jsonadded+200@@ -0,0 +1,200 @@+{+ "slug": "hvled002tr",+ "version": "0.1.0",+ "type": "component",+ "description": "STMicroelectronics LED Drivers, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",+ "tags": [+ "component",+ "led drivers",+ "hvled002tr",+ "factory-2.0.0",+ "extractor-text"+ ],+ "dependencies": {},+ "hero": {+ "type": "image",+ "path": "docs/hero.png"+ },+ "files": [+ "page.json",+ "README.md",+ "hvled002tr.kicad_sym",+ "hvled002tr.kicad_mod",+ "hvled002tr.glb",+ "hvled002tr.step",+ "hvled002tr.lbr",+ "docs/hero.png",+ "docs/hvled002tr-datasheet.pdf",+ "viewers/symbol.html",+ "viewers/footprint.html",+ "hvled002tr-hero.glb",+ "hvled002tr-hero.overlay.json"+ ],+ "component": {+ "mpn": "HVLED002TR",+ "manufacturer": "STMicroelectronics",+ "package": "SOIC-8",+ "pin_count": 8,+ "category": "LED Drivers",+ "subcategory": "LED Drivers",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588921888244842496",+ "parts": {+ "symbol": "hvled002tr.kicad_sym",+ "footprint": "hvled002tr.kicad_mod",+ "model_3d": "hvled002tr-hero.glb",+ "model_3d_plain": "hvled002tr.glb",+ "model_3d_step": "hvled002tr-etched.step",+ "model_3d_step_plain": "hvled002tr.step",+ "lbr": "hvled002tr.lbr"+ },+ "distributor_links": {+ "lcsc": "C2678865",+ "digikey": "497-16409-2-ND",+ "mouser": "511-HVLED002TR"+ },+ "distributor_check": {+ "checked_at": "2026-10-07T09:06:23Z",+ "source": "Component Ocean /api/assign-pns",+ "digikey": {+ "pn": "497-16409-2-ND",+ "status": "found",+ "lifecycle": "Active"+ },+ "mouser": {+ "pn": "511-HVLED002TR",+ "status": "found"+ }+ },+ "pins": [+ {+ "number": "1",+ "name": "COMP",+ "type": "output",+ "description": "Error amplifier output for external loop compensation; output voltage range 0.8 V to 6.2 V."+ },+ {+ "number": "2",+ "name": "VFB",+ "type": "input",+ "description": "Inverting input of the error amplifier for voltage feedback from switching power supply output; rated -0.3 to 5.5 V."+ },+ {+ "number": "3",+ "name": "ISENSE",+ "type": "input",+ "description": "Current sense input for peak current mode PWM termination; rated -0.3 to 5.5 V proportional to inductor current."+ },+ {+ "number": "4",+ "name": "RT/CT",+ "type": "passive",+ "description": "Oscillator timing node for external resistor RT (to VREF) and capacitor CT (to ground) connections; programmable frequency to 500 kHz maximum."+ },+ {+ "number": "5",+ "name": "GROUND",+ "type": "power_in",+ "description": "Ground reference and negative supply return of the device."+ },+ {+ "number": "6",+ "name": "OUTPUT",+ "type": "output",+ "description": "Totem pole output stage for driving MOSFET gates; sources and sinks peak currents up to ±1 A."+ },+ {+ "number": "7",+ "name": "Vi",+ "type": "power_in",+ "description": "Positive supply voltage input; operating range 8.4 V to 30 V with internal undervoltage lockout."+ },+ {+ "number": "8",+ "name": "VREF",+ "type": "power_in",+ "description": "Precision reference voltage output nominally 5.00 V; supplies up to 20 mA to external circuitry and oscillator timing network."+ }+ ],+ "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": [+ "1/8 pins cited to the wrong page (name found elsewhere): ['5:GROUND@p5']"+ ],+ "pages_sent": 19,+ "cost_usd": 0.0958,+ "at": "2026-10-07T09:06:09"+ },+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588921888244842496",+ "pages": 19,+ "sha256": "1d431ac7b1faa378",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ },+ "models_3d": [+ {+ "file": "hvled002tr.step",+ "role": "plain",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ },+ {+ "file": "hvled002tr-etched.step",+ "role": "eda",+ "up": "Z",+ "units": "mm",+ "origin": "footprint origin = pad-pattern centre",+ "seat": "z = 0",+ "extents_mm": [+ 6,+ 4.9,+ 1.75+ ],+ "zmin_mm": 0,+ "centre_offset_mm": 0,+ "footprint_binding": "identity",+ "sha256": "1bf27b15c4d802739e179d576a011662d89293b723710da7ea9720e1193db428",+ "checked": "2026-10-07",+ "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+ }+ ]+ },+ "visibility": "public",+ "org": "adom",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }+}