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SCJA1117B-3.3-A
Public Made by Adomby adom
Changjing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+86−8@@ -1,13 +1,96 @@ {+ "schema_version": 1,+ "type": "component", "slug": "scja1117b-3-3-a",+ "title": "SCJA1117B-3.3-A",+ "brief": "Changjing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3L. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Changjing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-89-3L. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "scja1117b-3.3-a" ],+ "component": {+ "mpn": "SCJA1117B-3.3-A",+ "manufacturer": "Changjing",+ "package": "SOT-89-3L",+ "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/2108201930_Jiangsu-Changjing-Electronics-Technology-Co---Ltd--SCJA1117B-3-3-A_C2829327.pdf",+ "parts": {+ "symbol": "scja1117b-3-3-a.kicad_sym",+ "footprint": "scja1117b-3-3-a.kicad_mod",+ "model_3d": "scja1117b-3-3-a.glb",+ "model_3d_step": "scja1117b-3-3-a.step",+ "lbr": "scja1117b-3-3-a.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference for the fixed-output regulator. On the ADJ variant this pin becomes the ADJ feedback input; on the SCJA1117B-3.3-A fixed version it is tied to system ground."+ },+ {+ "number": "2",+ "name": "OUTPUT",+ "type": "power_out",+ "description": "Regulated 3.3V output. Delivers up to 1A with typical dropout of 1.3V. Requires a 10uF tantalum output capacitor (C2) to ground for stability."+ },+ {+ "number": "3",+ "name": "IN",+ "type": "power_in",+ "description": "Unregulated input supply. Operating range 4.8V to 12V for the -3.3-A variant (Vin absolute max 20V). Requires a 10uF tantalum bypass capacitor (C1) to ground."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2108201930_Jiangsu-Changjing-Electronics-Technology-Co---Ltd--SCJA1117B-3-3-A_C2829327.pdf",+ "pages": 9,+ "sha256": "914cf4603359796e",+ "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"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Changjing",+ "Package": "SOT-89-3L",+ "Category": "PMIC",+ "Pins": "3"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "scja1117b-3.3-a"+ ],+ "discovery_pitch": "SCJA1117B-3.3-A (Changjing) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +108,5 @@ "docs/scja1117b-3-3-a-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }