component
LHR3020BFAA
Public Made by Adomby adom
Legendsemi Voltage Reference, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+134−8@@ -1,13 +1,144 @@ {+ "schema_version": 1,+ "type": "component", "slug": "lhr3020bfaa",+ "title": "LHR3020BFAA",+ "brief": "Legendsemi Voltage Reference, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Legendsemi Voltage Reference, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "power management (pmic)", "lhr3020bfaa" ],+ "component": {+ "mpn": "LHR3020BFAA",+ "manufacturer": "Legendsemi",+ "package": "SOP-8",+ "pin_count": 8,+ "category": "Power Management (PMIC)",+ "subcategory": "Voltage Reference",+ "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603079658217099264",+ "parts": {+ "symbol": "lhr3020bfaa.kicad_sym",+ "footprint": "lhr3020bfaa.kicad_mod",+ "model_3d": "lhr3020bfaa.glb",+ "model_3d_step": "lhr3020bfaa.step",+ "lbr": "lhr3020bfaa.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "DNC",+ "type": "unconnected",+ "description": "Do Not Connect. Reserved/internal test pin; must be left electrically floating on the PCB. Do not tie to GND, VIN, or any signal."+ },+ {+ "number": "2",+ "name": "VIN",+ "type": "power_in",+ "description": "Positive supply input. Operating range VOUT+0.2V to 18V (LHR3020: VIN min = VOUT+0.2V; other variants \u22652.7V). Absolute maximum -0.2V to 18V. Bypass with 1 \u00b5F to 10 \u00b5F placed close to the pin."+ },+ {+ "number": "3",+ "name": "TEMP",+ "type": "output",+ "description": "Temperature-monitor analog output. High-impedance node following VTEMP = 668 mV + 1.91 mV/\u00b0C \u00d7 T; accuracy \u2248 \u00b115\u00b0C. Buffer with a low-drift op-amp when driving low-impedance loads to avoid measurement error; loading this pin does not affect VOUT accuracy."+ },+ {+ "number": "4",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground / 0 V reference return for VIN, VOUT, and TEMP."+ },+ {+ "number": "5",+ "name": "NC",+ "type": "unconnected",+ "description": "No Internal Connection. Pin is not bonded internally; may be left floating or tied to a plane at the designer's discretion."+ },+ {+ "number": "6",+ "name": "VOUT",+ "type": "power_out",+ "description": "Precision reference voltage output. Nominal 2.048 V for LHR3020, initial accuracy \u00b10.1% (B-grade), drift 8 ppm/\u00b0C max. Sinks/sources up to \u00b110 mA. Must be decoupled to GND with a 1 \u00b5F to 50 \u00b5F output capacitor."+ },+ {+ "number": "7",+ "name": "DNC",+ "type": "unconnected",+ "description": "Do Not Connect. Reserved/internal test pin; must be left electrically floating on the PCB."+ },+ {+ "number": "8",+ "name": "DNC",+ "type": "unconnected",+ "description": "Do Not Connect. Reserved/internal test pin; must be left electrically floating on the PCB."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603079658217099264",+ "pages": null,+ "sha256": "a5ef983cd4f79fdb",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 8,+ "described": 8,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Legendsemi",+ "Package": "SOP-8",+ "Category": "Power Management (PMIC)",+ "Pins": "8"+ }+ },+ "variants": [+ {+ "mpn": "LHR3020BFAA",+ "kind": "packaging"+ },+ {+ "mpn": "LHR3020BFAAAFAA",+ "kind": "packaging"+ },+ {+ "mpn": "LHR3020BFAABFMA",+ "kind": "packaging"+ },+ {+ "mpn": "LHR3020BFAAAFMA",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "lhr3020bfaa"+ ],+ "discovery_pitch": "LHR3020BFAA (Legendsemi) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +156,5 @@ "docs/lhr3020bfaa-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }