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CJU1117B-3.3
Public Made by Adomby adom
Changjing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2. 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": "cju1117b-3-3",+ "title": "CJU1117B-3.3",+ "brief": "Changjing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Changjing Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, TO-252-2. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "cju1117b-3.3" ],+ "component": {+ "mpn": "CJU1117B-3.3",+ "manufacturer": "Changjing",+ "package": "TO-252-2",+ "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/2206081716_Jiangsu-Changjing-Electronics-Technology-Co---Ltd--CJU1117B-3-3_C3031942.pdf",+ "parts": {+ "symbol": "cju1117b-3-3.kicad_sym",+ "footprint": "cju1117b-3-3.kicad_mod",+ "model_3d": "cju1117b-3-3.glb",+ "model_3d_step": "cju1117b-3-3.step",+ "lbr": "cju1117b-3-3.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference for the fixed-output CJU1117B-3.3 variant. On the ADJ variant this pin is the ADJ feedback input tied to a resistor divider; on fixed-voltage variants it is tied directly to the system ground."+ },+ {+ "number": "2",+ "name": "OUTPUT",+ "type": "power_out",+ "description": "Regulated 3.3V output (3.234V-3.366V over line/load). Rated for 1A continuous. Requires a 22 uF tantalum output capacitor for stability per the typical application circuit."+ },+ {+ "number": "3",+ "name": "IN",+ "type": "power_in",+ "description": "Unregulated input supply. Recommended operating range 4.8V-12V for the 3.3V variant (Vin absolute max 20V). Requires a 10 uF tantalum input capacitor."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2206081716_Jiangsu-Changjing-Electronics-Technology-Co---Ltd--CJU1117B-3-3_C3031942.pdf",+ "pages": 9,+ "sha256": "9b166ec2c4e32cc8",+ "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": "TO-252-2",+ "Category": "PMIC",+ "Pins": "3"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "cju1117b-3.3"+ ],+ "discovery_pitch": "CJU1117B-3.3 (Changjing) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +108,5 @@ "docs/cju1117b-3-3-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }