component
1117-3.3
Public Made by Adomby adom
IDCHIP Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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README.md+14@@ -38,6 +38,20 @@ - Footprint: `Package_TO_SOT_SMD:SOT-223-3_TabPin2` - 3D model: SOT-223 (KiCad packages3D, STEP) +## 3D model downloads++Two STEP files. Same geometry, different body top:++| File | Size | Use it when |+|---|---|---|+| [`1117-3-3.step`](1117-3-3.step) | 64 KB | You want the bare part, or you mark your own boards. |+| [`1117-3-3-etched.step`](1117-3-3-etched.step) | 1.2 MB | You want the part with `1117-3.3` already on it. |++The marking in the etched file is real recessed geometry cut into the solid, not a+texture or a decal: 303 faces against 75 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": "1117-3-3",- "version": "0.1.0",+ "version": "0.2.0", "type": "component", "description": "IDCHIP 1117 3 3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "tags": [
page.json+7−7@@ -4,7 +4,7 @@ "slug": "1117-3-3", "title": "1117-3.3", "brief": "IDCHIP 1117 3 3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Datasheet-verified pinout, KiCad symbol/footprint/3D.",- "version": "0.1.0",+ "version": "0.2.0", "license": "CC-BY-SA-4.0", "tags": [ "component",@@ -40,13 +40,13 @@ "number": "2", "name": "VOUT", "type": "power_out",- "description": "Regulated 3.3V output (\u00b11% at TJ=25\u00b0C, 3.235-3.365V over 10mA-1A, VIN 4.75-10V). Requires at least 22\u00b5F output capacitor for stability per the typical application circuit."+ "description": "Regulated 3.3V output (±1% at TJ=25°C, 3.235-3.365V over 10mA-1A, VIN 4.75-10V). Requires at least 22µF output capacitor for stability per the typical application circuit." }, { "number": "3", "name": "VIN", "type": "power_in",- "description": "Unregulated input supply, up to 12V absolute maximum. For the 3.3V variant, recommended VIN range is 4.75V to 10V. Typical application uses a 10\u00b5F input capacitor."+ "description": "Unregulated input supply, up to 12V absolute maximum. For the 3.3V variant, recommended VIN range is 4.75V to 10V. Typical application uses a 10µF input capacitor." } ], "provenance": {@@ -120,9 +120,9 @@ "docs/hero.png", "docs/1117-3-3-datasheet.pdf", "viewers/symbol.html",- "viewers/footprint.html"+ "viewers/footprint.html",+ "pads.json" ],- "visibility": {- "public": true- }+ "visibility": "public",+ "description": "IDCHIP 1117 3 3 Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Datasheet-verified pinout, KiCad symbol/footprint/3D." }