component
78L05
Public Made by Adomby adom
UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -27,6 +27,20 @@ - Footprint: `Package_TO_SOT_SMD:SOT-89-3` - 3D model: SOT-89-3 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`78l05.step`](78l05.step) | 57 KB | You want the bare part, or you mark your own boards. |+| [`78l05-etched.step`](78l05-etched.step) | 969 KB | You want the part with `78L05` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 258 faces against 42 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": "78l05",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "UMW Youtai Semiconductor Co Ltd Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+8−5@@ -4,7 +4,7 @@ "slug": "78l05", "title": "78L05", "brief": "UMW Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -34,7 +34,7 @@ "number": "1", "name": "Output", "type": "power_out",- "description": "Regulated +5 V DC output (nominal 5.0 V, 4.8-5.2 V at TJ=25 \u00b0C). Supplies up to 100 mA to the load. A 0.1 \u00b5F ceramic bypass capacitor to GND is recommended for stability and transient response."+ "description": "Regulated +5 V DC output (nominal 5.0 V, 4.8-5.2 V at TJ=25 °C). Supplies up to 100 mA to the load. A 0.1 µF ceramic bypass capacitor to GND is recommended for stability and transient response." }, { "number": "2",@@ -46,7 +46,7 @@ "number": "3", "name": "Input", "type": "power_in",- "description": "Unregulated DC input supply. Recommended VI \u2265 7.5 V (for full-spec 5 V regulation); absolute maximum VI = 35 V. A 0.33 \u00b5F ceramic bypass capacitor to GND is recommended close to the pin, especially if the device is located far from the bulk filter capacitor."+ "description": "Unregulated DC input supply. Recommended VI ≥ 7.5 V (for full-spec 5 V regulation); absolute maximum VI = 35 V. A 0.33 µF ceramic bypass capacitor to GND is recommended close to the pin, especially if the device is located far from the bulk filter capacitor." } ], "provenance": {@@ -120,6 +120,9 @@ "docs/hero.png", "docs/78l05-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"- ]+ "viewers/footprint.html",+ "pads.json"+ ],+ "description": "UMW Youtai Semiconductor Co Ltd Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "visibility": "public" }