component
KIA431AF-RTF
Public Made by Adomby adom
KEC Semicon Voltage Reference, SOT-89-3. 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": "kia431af-rtf",+ "title": "KIA431AF-RTF",+ "brief": "KEC Semicon Voltage Reference, SOT-89-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "KEC Semicon Voltage Reference, SOT-89-3. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "kia431af-rtf" ],+ "component": {+ "mpn": "KIA431AF-RTF",+ "manufacturer": "KEC Semicon",+ "package": "SOT-89-3",+ "pin_count": 3,+ "category": "PMIC",+ "subcategory": "Voltage Reference",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/1912111437_KEC-Semicon-KIA431AF-RTF-PC_C465009.pdf",+ "parts": {+ "symbol": "kia431af-rtf.kicad_sym",+ "footprint": "kia431af-rtf.kicad_mod",+ "model_3d": "kia431af-rtf.glb",+ "model_3d_step": "kia431af-rtf.step",+ "lbr": "kia431af-rtf.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "REF",+ "type": "input",+ "description": "Reference input. High-impedance input to the internal error amplifier that is compared against the 2.495 V bandgap. Typically tied to the tap of an external R1/R2 divider from cathode to anode to program Vka = Vref x (1 + R1/R2) + Iref x R1. Input current 1.8 uA typ, 4.0 uA max at 25 C."+ },+ {+ "number": "2",+ "name": "A",+ "type": "power_in",+ "description": "Anode. Common/ground-side terminal of the shunt regulator; the internal reference and error amp are referenced to this pin. For SOT-89 the heat sink tab is electrically common to pin 2 (Anode)."+ },+ {+ "number": "3",+ "name": "K",+ "type": "power_in",+ "description": "Cathode. Regulated shunt output; sinks current through an external series resistor from the supply to hold Vka at the programmed value. Absolute max Vka = 37 V; continuous cathode current range -100 to +150 mA; minimum cathode current for regulation 0.5 mA typ (1.0 mA max)."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/1912111437_KEC-Semicon-KIA431AF-RTF-PC_C465009.pdf",+ "pages": 7,+ "sha256": "b0b1ac14e62a5a3f",+ "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": "KEC Semicon",+ "Package": "SOT-89-3",+ "Category": "PMIC",+ "Pins": "3"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "kia431af-rtf"+ ],+ "discovery_pitch": "KIA431AF-RTF (KEC Semicon) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +108,5 @@ "docs/kia431af-rtf-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }