79L05-150

@@ -1,6 +1,6 @@ {   "slug": "79l05-150",-  "version": "0.2.1",+  "version": "0.2.2",   "type": "component",   "description": "UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.",   "tags": [@@ -26,7 +26,135 @@     "docs/79l05-150-datasheet.pdf",     "viewers/symbol.html",     "viewers/footprint.html",-    "pads.json"+    "pads.json",+    "79l05-150-hero.glb",+    "79l05-150-hero.overlay.json"   ],-  "visibility": "public"+  "visibility": "public",+  "component": {+    "mpn": "79L05-150",+    "manufacturer": "UMW",+    "package": "SOT-89-3",+    "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/2311091739_UMW-Youtai-Semiconductor-Co---Ltd--79L05-150_C2837471.pdf",+    "parts": {+      "symbol": "79l05-150.kicad_sym",+      "footprint": "79l05-150.kicad_mod",+      "model_3d": "79l05-150-hero.glb",+      "model_3d_plain": "79l05-150.glb",+      "model_3d_step": "79l05-150-etched.step",+      "model_3d_step_plain": "79l05-150.step",+      "lbr": "79l05-150.lbr"+    },+    "distributor_links": {+      "lcsc": "C2837471"+    },+    "pins": [+      {+        "number": "1",+        "name": "GND",+        "type": "power_in",+        "description": "Common ground return for the regulator. Reference node for both the negative input and negative output voltages."+      },+      {+        "number": "2",+        "name": "INPUT",+        "type": "power_in",+        "description": "Unregulated negative supply input (VI). For the 79L05 variant the input range is roughly -7V to -20V (absolute max -35V). A 0.33 µF ceramic bypass capacitor to GND is recommended close to the pin."+      },+      {+        "number": "3",+        "name": "VOUT",+        "type": "power_out",+        "description": "Regulated negative output voltage (VO = -5V typ, -4.95V to -5.05V) sourcing up to 150mA (absolute max IO = 0.15A). A 0.1 µF output capacitor to GND is recommended for stability."+      }+    ],+    "provenance": {+      "extractor": "ds2sf",+      "datasheet": {+        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2311091739_UMW-Youtai-Semiconductor-Co---Ltd--79L05-150_C2837471.pdf",+        "pages": 15,+        "sha256": "ac755340c55db95e",+        "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": [+        -1.95,+        -1.5+      ],+      "corner": "top-left",+      "source": "silk-marker",+      "derived_from": "SOT-89-3@sha256:0b8db9f4a8f2547a",+      "mark": "drawn"+    },+    "models_3d": [+      {+        "file": "79l05-150.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": "79l05-150-etched.step",+        "role": "eda",+        "up": "Z",+        "units": "mm",+        "origin": "footprint origin = pad-pattern centre",+        "seat": "z = 0",+        "extents_mm": [+          4.0,+          4.5,+          1.52+        ],+        "zmin_mm": 0.0,+        "centre_offset_mm": 0.05,+        "footprint_binding": "identity",+        "sha256": "85385564529e207cf66158800b8a73bbf93387e8c99b81ef23516461b9c1198b",+        "checked": "2026-11-12",+        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"+      }+    ]+  },+  "title": "79L05-150",+  "brief": "UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",+  "metadata": {+    "specs": {+      "Manufacturer": "UMW",+      "Package": "SOT-89-3",+      "Category": "PMIC",+      "Pins": "3"+    }+  },+  "discovery_triggers": [+    "79l05-150"+  ],+  "discovery_pitch": "79L05-150 (UMW) component page with datasheet-verified CAD." }