component
SK1117-3.3
Public Made by Adomby adom
Shikues Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+92−8@@ -1,13 +1,102 @@ {+ "schema_version": 1,+ "type": "component", "slug": "sk1117-3-3",+ "title": "SK1117-3.3",+ "brief": "Shikues Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Shikues Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-223. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "sk1117-3.3" ],+ "component": {+ "mpn": "SK1117-3.3",+ "manufacturer": "Shikues",+ "package": "SOT-223",+ "pin_count": 4,+ "category": "PMIC",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/00564561801c56a01f2cfdbef434796d.pdf",+ "parts": {+ "symbol": "sk1117-3-3.kicad_sym",+ "footprint": "sk1117-3-3.kicad_mod",+ "model_3d": "sk1117-3-3.glb",+ "model_3d_step": "sk1117-3-3.step",+ "lbr": "sk1117-3-3.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "GND",+ "type": "power_in",+ "description": "Ground / common return. On the fixed-output SK1117-3.3 version this pin is the device ground reference (labeled VSS/ADJ in the pinout table; on the ADJ part it is the feedback ADJ pin, on fixed parts it is GND). Tie to the single-point ground of the application."+ },+ {+ "number": "2",+ "name": "VOUT",+ "type": "power_out",+ "description": "Regulated 3.3V output (3.234V min / 3.3V typ / 3.366V max at 0<=Iout<=1A, Vin=4.6V). Requires a 10uF tantalum bypass capacitor to ground for stability."+ },+ {+ "number": "3",+ "name": "VIN",+ "type": "power_in",+ "description": "Unregulated input supply. Typical 15V, absolute max 18V; must be at least Vout + Vdrop (Vdrop ~1.1V at 1A). Recommend a 10uF tantalum bypass capacitor to ground."+ },+ {+ "number": "4",+ "name": "VOUT",+ "type": "power_out",+ "description": "Regulated 3.3V output tab (large SOT-223 heat-slug pad, internally connected to pin 2). Also serves as the primary thermal dissipation path; solder to a copper pour to lower thermal resistance (SOT-223 theta_JC ~20 C/W)."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/00564561801c56a01f2cfdbef434796d.pdf",+ "pages": 10,+ "sha256": "e3e5f9a414ebb08b",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 4,+ "described": 4,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Shikues",+ "Package": "SOT-223",+ "Category": "PMIC",+ "Pins": "4"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "sk1117-3.3"+ ],+ "discovery_pitch": "SK1117-3.3 (Shikues) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +114,5 @@ "docs/sk1117-3-3-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }