component
MC78L12ABDR2G
Public Made by Adomby adom
onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOIC-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -39,6 +39,20 @@ MC78L12ABDR2G from onsemi, in a SOIC-8. Pinout and pin descriptions extracted fr - Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm` - 3D model: SOIC-8 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`mc78l12abdr2g.step`](mc78l12abdr2g.step) | 122 KB | You want the bare part, or you mark your own boards. |+| [`mc78l12abdr2g-etched.step`](mc78l12abdr2g-etched.step) | 2.5 MB | You want the part with `MC78L12ABDR2G` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 625 faces against 147 in the bare model. It+survives export, section views, and rendering in any CAD tool, and it drops straight+into KiCad or Fusion with no extra setup.+ ## Provenance Data extracted from the manufacturer datasheet, not a distributor listing:
package.json+1−1@@ -1,6 +1,6 @@ { "slug": "mc78l12abdr2g",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+7−7@@ -4,7 +4,7 @@ "slug": "mc78l12abdr2g", "title": "MC78L12ABDR2G", "brief": "onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -35,7 +35,7 @@ "number": "1", "name": "VOUT", "type": "power_out",- "description": "Regulated +12 V output, 100 mA capability (min 11.4 V, typ 12.0 V, max 12.6 V). Recommended 0.1 \u00b5F ceramic capacitor to GND for transient response."+ "description": "Regulated +12 V output, 100 mA capability (min 11.4 V, typ 12.0 V, max 12.6 V). Recommended 0.1 µF ceramic capacitor to GND for transient response." }, { "number": "2",@@ -77,7 +77,7 @@ "number": "8", "name": "VIN", "type": "power_in",- "description": "Unregulated positive supply input. Operating range typically 14.5-27 V for the 12 V variant; absolute maximum 35 V. Requires 0.33 \u00b5F input capacitor if placed appreciable distance from supply filter."+ "description": "Unregulated positive supply input. Operating range typically 14.5-27 V for the 12 V variant; absolute maximum 35 V. Requires 0.33 µF input capacitor if placed appreciable distance from supply filter." } ], "provenance": {@@ -151,9 +151,9 @@ "docs/hero.png", "docs/mc78l12abdr2g-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "onsemi Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D." }