L7815CV

@@ -0,0 +1,155 @@+{+  "spec": "adom-hero 1.4",+  "mpn": "L7815CV",+  "kind": "component + footprint reference art",+  "board_use": false,+  "plane_z_mm": -0.02,+  "units": "metre",+  "upAxis": "Z",+  "layers": {+    "pad_outlines": {+      "material": "Footprint pads - teal dashed outlines - 50 percent opacity",+      "rgba": [+        0.0,+        0.902,+        0.863,+        0.5+      ],+      "pads": 3,+      "span_mm": 6.985,+      "dash_mm": 0.1746,+      "gap_mm": 0.1048,+      "pad_stroke_mm": 0.0419+    },+    "silkscreen": {+      "material": "Silkscreen reference lines - 30 percent opacity",+      "rgba": [+        0.92,+        0.96,+        1.0,+        0.3+      ],+      "footprint_items": 7,+      "pin1": {+        "source": "added dot (AI)",+        "pad": "1",+        "center_mm": [+          -1.502,+          0.0+        ],+        "r_mm": 0.35+      }+    },+    "signal_names": {+      "material": "Signal names - 50 percent opacity",+      "rgba": [+        0.92,+        0.96,+        1.0,+        0.5+      ],+      "font": "DejaVu Sans Mono",+      "labels": 3,+      "sides": "top + mirrored underside (single-sided)",+      "fallback_to_pad_number": 0+    }+  },+  "align": {+    "ok": true,+    "centre_offset_mm": 0.0,+    "tolerance_mm": 0.559,+    "orientation_flipped": false,+    "contacts_bbox_mm": [+      -0.427,+      5.507,+      -0.262,+      0.262+    ],+    "pads_bbox_mm": [+      -0.952,+      6.032,+      -1.0,+      1.0+    ],+    "seating_z_mm": -9.75+  },+  "sources": {+    "glb": "l7815cv-etched.glb",+    "glb_sha256": "bf9116714ad4cbafb456b2a726ebd7cf85cf6292c8e23a2dbcbeea60704bc19e",+    "footprint": "l7815cv.kicad_mod",+    "footprint_sha256": "0c6681bb273696adcf40811327dd0a0def4757d349b282292de39bde86cf3aff",+    "pins": "page.json component.pins",+    "pins_sha256": "a8d63b5e90b745999488dfa46127adb4a60271559bb5b1b2a2e8c7a1dcbf806f"+  },+  "generator": "adom-wiki 1.8.23 (component_hero)",+  "labels": [+    {+      "pad": "1",+      "text": "IN",+      "x": 0.0,+      "y": 1.57,+      "align": "right",+      "vertical": true,+      "h": 0.6+    },+    {+      "pad": "2",+      "text": "GND",+      "x": 2.54,+      "y": 1.57,+      "align": "right",+      "vertical": true,+      "h": 0.6+    },+    {+      "pad": "3",+      "text": "OUT",+      "x": 5.08,+      "y": 1.57,+      "align": "right",+      "vertical": true,+      "h": 0.6+    }+  ],+  "pads": [+    {+      "number": "1",+      "shape": "rect",+      "center_mm": [+        0.0,+        0.0+      ],+      "size_mm": [+        1.905,+        2.0+      ],+      "rot": 0.0+    },+    {+      "number": "2",+      "shape": "oval",+      "center_mm": [+        2.54,+        0.0+      ],+      "size_mm": [+        1.905,+        2.0+      ],+      "rot": 0.0+    },+    {+      "number": "3",+      "shape": "oval",+      "center_mm": [+        5.08,+        0.0+      ],+      "size_mm": [+        1.905,+        2.0+      ],+      "rot": 0.0+    }+  ]+}

@@ -1,6 +1,6 @@ {   "slug": "l7815cv",-  "version": "0.2.0",+  "version": "0.2.1",   "type": "component",   "description": "UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-220. Datasheet-verified pinout, KiCad symbol/footprint/3D.",   "tags": [@@ -20,14 +20,24 @@     "l7815cv.kicad_mod",     "l7815cv.glb",     "l7815cv.step",+    "l7815cv-etched.step",     "l7815cv.lbr",     "docs/hero.png",     "docs/l7815cv-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html",-    "pads.json"+    "pads.json",+    "l7815cv-etched.glb",+    "l7815cv-hero.glb",+    "l7815cv-hero.overlay.json"   ],   "metadata": {+    "specs": {+      "Manufacturer": "UMW",+      "Package": "TO-220",+      "Category": "PMIC",+      "Pins": "3"+    },     "characteristics": {       "version": 1,       "source": "datasheet",@@ -46,5 +56,122 @@         }       ]     }-  }+  },+  "component": {+    "mpn": "L7815CV",+    "manufacturer": "UMW",+    "package": "TO-220",+    "pin_count": 3,+    "category": "PMIC",+    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2312130943_UMW-Youtai-Semiconductor-Co---Ltd--L7815CV_C5236700.pdf",+    "parts": {+      "symbol": "l7815cv.kicad_sym",+      "footprint": "l7815cv.kicad_mod",+      "model_3d": "l7815cv-hero.glb",+      "model_3d_plain": "l7815cv.glb",+      "model_3d_step": "l7815cv-etched.step",+      "model_3d_step_plain": "l7815cv.step",+      "lbr": "l7815cv.lbr"+    },+    "distributor_links": {},+    "pins": [+      {+        "number": "1",+        "name": "IN",+        "type": "power_in",+        "description": "Unregulated positive input voltage. For the 15V output variant the input range is typically 17.5V to 30V (absolute max Vi=35V). A 0.33µF bypass capacitor to GND is recommended close to the pin."+      },+      {+        "number": "2",+        "name": "GND",+        "type": "power_in",+        "description": "Common ground reference. Also serves as the thermal path via the tab (electrically connected to GND on TO-220)."+      },+      {+        "number": "3",+        "name": "OUT",+        "type": "power_out",+        "description": "Regulated +15V output (4.75-5.25V tolerance scaled to 15V, i.e. ~14.25-15.75V over line/load). Output current up to 1.2A. A 0.1µF ceramic capacitor to GND is recommended for stability."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2312130943_UMW-Youtai-Semiconductor-Co---Ltd--L7815CV_C5236700.pdf",+        "pages": 18,+        "sha256": "187ff89cc4c93f6a",+        "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"+    },+    "pin1": {+      "pad": "1",+      "at": [+        0,+        0+      ],+      "corner": "bottom-right",+      "source": "pad-position",+      "derived_from": "TO-220-3_Vertical@sha256:0c6681bb273696ad",+      "mark": "synthesised"+    },+    "models_3d": [+      {+        "file": "l7815cv.step",+        "role": "plain",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "body on z = 0, through-hole leads below",+        "extents_mm": [+          10.25,+          4.455,+          28.525+        ],+        "zmin_mm": -9.75,+        "centre_offset_mm": 0.932,+        "footprint_binding": "identity",+        "sha256": "7cb065d935df5771f0ba6e48ddd180863a121af76483dad7f18e667a7b68204a",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      },+      {+        "file": "l7815cv-etched.step",+        "role": "eda",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "body on z = 0, through-hole leads below",+        "extents_mm": [+          10.25,+          4.455,+          28.525+        ],+        "zmin_mm": -9.75,+        "centre_offset_mm": 0.932,+        "footprint_binding": "identity",+        "sha256": "6339861f305268d6afb725818d8269d3c68bb078fd5ad1c14d3e11dca6efc824",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      }+    ]+  },+  "title": "L7815CV",+  "brief": "UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-220. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",+  "discovery_triggers": [+    "l7815cv"+  ],+  "discovery_pitch": "L7815CV (UMW) component page with datasheet-verified CAD.",+  "visibility": "public" }