component
CH442SR
Public Made by Adomby adom
COSEMITECH Hall Sensor, SOT-23-3L. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+112−8@@ -1,13 +1,122 @@ {+ "schema_version": 1,+ "type": "component", "slug": "ch442sr",+ "title": "CH442SR",+ "brief": "COSEMITECH Hall Sensor, SOT-23-3L. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "COSEMITECH Hall Sensor, SOT-23-3L. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "sensor", "ch442sr" ],+ "component": {+ "mpn": "CH442SR",+ "manufacturer": "COSEMITECH",+ "package": "SOT-23-3L",+ "pin_count": 3,+ "category": "Sensor",+ "subcategory": "Hall Sensor",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/0cc136cfbb6d2775ca3091dda2d020c8.pdf",+ "parts": {+ "symbol": "ch442sr.kicad_sym",+ "footprint": "ch442sr.kicad_mod",+ "model_3d": "ch442sr.glb",+ "model_3d_step": "ch442sr.step",+ "lbr": "ch442sr.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "VDD",+ "type": "power_in",+ "description": "Supply voltage pin. Operating range 2.5 V to 22 V (absolute max 24 V); typical supply current 1.6 mA at 3.3 V. Integrated regulator and reverse-battery protection down to -22 V."+ },+ {+ "number": "2",+ "name": "OUT",+ "type": "output",+ "description": "Open-collector output pin. Sinks up to 25 mA (VDSon <= 0.4 V at 20 mA); output leakage <= 10 uA at VOUT = 24 V. State latches based on magnetic polarity (BOP/BRP) per the CH442 switching function."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference pin."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/0cc136cfbb6d2775ca3091dda2d020c8.pdf",+ "pages": 14,+ "sha256": "d85c12a1c6a9bd48",+ "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": "COSEMITECH",+ "Package": "SOT-23-3L",+ "Category": "Sensor",+ "Pins": "3"+ }+ },+ "variants": [+ {+ "mpn": "CH442SR",+ "kind": "packaging"+ },+ {+ "mpn": "CH442SRNSR",+ "kind": "packaging"+ },+ {+ "mpn": "CH442SRTB",+ "kind": "packaging"+ },+ {+ "mpn": "CH442SRNTB",+ "kind": "packaging"+ },+ {+ "mpn": "CH442SRER",+ "kind": "packaging"+ },+ {+ "mpn": "CH442SRNER",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "ch442sr"+ ],+ "discovery_pitch": "CH442SR (COSEMITECH) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +134,5 @@ "docs/ch442sr-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }