L78L09ABUTR

@@ -0,0 +1,150 @@+{+  "spec": "adom-hero 1.4",+  "mpn": "L78L09ABUTR",+  "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": 3.9,+      "dash_mm": 0.12,+      "gap_mm": 0.072,+      "pad_stroke_mm": 0.03+    },+    "silkscreen": {+      "material": "Silkscreen reference lines - 30 percent opacity",+      "rgba": [+        0.92,+        0.96,+        1.0,+        0.3+      ],+      "footprint_items": 5,+      "pin1": {+        "source": "footprint silkscreen",+        "pad": "1"+      }+    },+    "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": 0.05,+    "tolerance_mm": 0.368,+    "orientation_flipped": false,+    "contacts_bbox_mm": [+      -2.25,+      1.75,+      -2.25,+      2.25+    ],+    "pads_bbox_mm": [+      -2.6,+      2.0,+      -1.95,+      1.95+    ],+    "seating_z_mm": -0.0+  },+  "sources": {+    "glb": "l78l09abutr-etched.glb",+    "glb_sha256": "2d6af2f0a61c6052fa53af4a46d5e9ec6cfbf1480e809f2488df0920754af3ff",+    "footprint": "l78l09abutr.kicad_mod",+    "footprint_sha256": "0b8db9f4a8f2547a53e80e3d400798979e84b4e0b2972160ddaca99c1f659b93",+    "pins": "page.json component.pins",+    "pins_sha256": "bb151c610af611eae3b835b8e9e3d98f50ea54f7cacf8977e21935b9f94393f8"+  },+  "generator": "adom-wiki 1.8.23 (component_hero)",+  "labels": [+    {+      "pad": "1",+      "text": "VOUT",+      "x": -2.75,+      "y": -1.5,+      "align": "right",+      "vertical": false,+      "h": 0.6+    },+    {+      "pad": "2",+      "text": "GND",+      "x": 2.15,+      "y": 0.0,+      "align": "left",+      "vertical": false,+      "h": 0.6+    },+    {+      "pad": "3",+      "text": "VIN",+      "x": -2.75,+      "y": 1.5,+      "align": "right",+      "vertical": false,+      "h": 0.6+    }+  ],+  "pads": [+    {+      "number": "1",+      "shape": "roundrect",+      "center_mm": [+        -1.95,+        -1.5+      ],+      "size_mm": [+        1.3,+        0.9+      ],+      "rot": 0.0+    },+    {+      "number": "2",+      "shape": "custom",+      "center_mm": [+        -1.8625,+        0.0+      ],+      "size_mm": [+        1.475,+        0.9+      ],+      "rot": 0.0+    },+    {+      "number": "3",+      "shape": "roundrect",+      "center_mm": [+        -1.95,+        1.5+      ],+      "size_mm": [+        1.3,+        0.9+      ],+      "rot": 0.0+    }+  ]+}

@@ -1,6 +1,6 @@ {   "slug": "l78l09abutr",-  "version": "0.2.0",+  "version": "0.2.1",   "type": "component",   "description": "STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.",   "tags": [@@ -20,14 +20,24 @@     "l78l09abutr.kicad_mod",     "l78l09abutr.glb",     "l78l09abutr.step",+    "l78l09abutr-etched.step",     "l78l09abutr.lbr",     "docs/hero.png",     "docs/l78l09abutr-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html",-    "pads.json"+    "pads.json",+    "l78l09abutr-etched.glb",+    "l78l09abutr-hero.glb",+    "l78l09abutr-hero.overlay.json"   ],   "metadata": {+    "specs": {+      "Manufacturer": "STMicroelectronics",+      "Package": "SOT-89-3",+      "Category": "PMIC",+      "Pins": "3"+    },     "characteristics": {       "version": 1,       "source": "datasheet",@@ -58,5 +68,125 @@         }       ]     }-  }+  },+  "component": {+    "mpn": "L78L09ABUTR",+    "manufacturer": "STMicroelectronics",+    "package": "SOT-89-3",+    "pin_count": 3,+    "category": "PMIC",+    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+    "datasheet": "https://www.st.com/resource/en/datasheet/l78l09abutr.pdf",+    "parts": {+      "symbol": "l78l09abutr.kicad_sym",+      "footprint": "l78l09abutr.kicad_mod",+      "model_3d": "l78l09abutr-hero.glb",+      "model_3d_plain": "l78l09abutr.glb",+      "model_3d_step": "l78l09abutr-etched.step",+      "model_3d_step_plain": "l78l09abutr.step",+      "lbr": "l78l09abutr.lbr"+    },+    "distributor_links": {+      "digikey": "497-7273-2-ND",+      "lcsc": "C52103"+    },+    "pins": [+      {+        "number": "1",+        "name": "VOUT",+        "type": "power_out",+        "description": "Regulated +9 V output. Sources up to 100 mA with typical dropout of 1.7 V. Bypass to GND with a 0.1 µF ceramic capacitor near the pin."+      },+      {+        "number": "2",+        "name": "GND",+        "type": "power_in",+        "description": "Common ground reference for input and output. Also the thermal path in SOT-89 (pin 2 is bonded to the die-attach tab under the package)."+      },+      {+        "number": "3",+        "name": "VIN",+        "type": "power_in",+        "description": "Unregulated positive input. Absolute maximum DC input voltage is 30 V for the 9 V version. Bypass to GND with a 0.33 µF capacitor to prevent oscillation, especially if the regulator is located far from the raw supply filter."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://www.st.com/resource/en/datasheet/l78l09abutr.pdf",+        "pages": 46,+        "sha256": "aebc91bfc9b4bb67",+        "source_tier": "mfr"+      },+      "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": [+        -1.95,+        -1.5+      ],+      "corner": "top-left",+      "source": "silk-marker",+      "derived_from": "SOT-89-3@sha256:0b8db9f4a8f2547a",+      "mark": "drawn"+    },+    "models_3d": [+      {+        "file": "l78l09abutr.step",+        "role": "plain",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          4,+          4.5,+          1.52+        ],+        "zmin_mm": 0,+        "centre_offset_mm": 0.05,+        "footprint_binding": "identity",+        "sha256": "844c0bb504d0c383535d9845c6376fe7a4053241a2ede8d8ef694df3fcfc37c8",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      },+      {+        "file": "l78l09abutr-etched.step",+        "role": "eda",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          4,+          4.5,+          1.52+        ],+        "zmin_mm": 0,+        "centre_offset_mm": 0.05,+        "footprint_binding": "identity",+        "sha256": "f8ce2d24bc1366433aabfd2604d3fa5a43c6495e881d5f27cae9240b0a45a162",+        "checked": "2026-10-07",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      }+    ]+  },+  "title": "L78L09ABUTR",+  "brief": "STMicroelectronics Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",+  "discovery_triggers": [+    "l78l09abutr"+  ],+  "discovery_pitch": "L78L09ABUTR (STMicroelectronics) component page with datasheet-verified CAD.",+  "visibility": "public" }