component
XL4301E1
Public Made by Adomby adom
XLSEMI DC-DC Converters, SOIC-8-EP. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+116−8@@ -1,13 +1,126 @@ {+ "schema_version": 1,+ "type": "component", "slug": "xl4301e1",+ "title": "XL4301E1",+ "brief": "XLSEMI DC-DC Converters, SOIC-8-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "XLSEMI DC-DC Converters, SOIC-8-EP. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "xl4301e1" ],+ "component": {+ "mpn": "XL4301E1",+ "manufacturer": "XLSEMI",+ "package": "SOIC-8-EP",+ "pin_count": 8,+ "category": "PMIC",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/366c3df63d9bc1809f18c4e545ff7b89.pdf",+ "parts": {+ "symbol": "xl4301e1.kicad_sym",+ "footprint": "xl4301e1.kicad_mod",+ "model_3d": "xl4301e1.glb",+ "model_3d_step": "xl4301e1.step",+ "lbr": "xl4301e1.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "NC",+ "type": "unconnected",+ "description": "Not connected. Leave floating or tie to ground per PCB convention."+ },+ {+ "number": "2",+ "name": "SW",+ "type": "output",+ "description": "Power switch output. Drain of the internal high-side MOSFET; connects to the external inductor/catch diode of the buck converter. The back exposed pad is internally tied to SW and should be connected to this node on the PCB."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Ground reference for the IC and the return for the input/output bypass capacitors."+ },+ {+ "number": "4",+ "name": "FB",+ "type": "input",+ "description": "Feedback input to the internal error amplifier. Senses the regulated output through an external resistor divider; regulation threshold is 1.25 V typical (VOUT = 1.25 V x (1 + R2/R1))."+ },+ {+ "number": "5",+ "name": "CS",+ "type": "input",+ "description": "Output current sense input for the constant-current loop. Load current is set by an external sense resistor: Iload = 0.11 V / RCS (VCS typ. 110 mV)."+ },+ {+ "number": "6",+ "name": "LC",+ "type": "input",+ "description": "Output cable-loss compensation input. A user-programmable resistor (R3) from this pin to ground selects the amount of voltage-drop compensation added to the output as a function of load current (see Table 2)."+ },+ {+ "number": "7",+ "name": "VC",+ "type": "passive",+ "description": "Internal voltage regulator bypass pin. Connect a 1 uF capacitor from VC to VIN to decouple the internal LDO that supplies the control circuitry."+ },+ {+ "number": "8",+ "name": "VIN",+ "type": "power_in",+ "description": "Supply voltage input, 8 V to 40 V DC operating range (45 V absolute maximum). Bypass to GND with a suitably large low-ESR capacitor (e.g. 100 uF/50 V) close to the pin to eliminate input noise."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/366c3df63d9bc1809f18c4e545ff7b89.pdf",+ "pages": 10,+ "sha256": "3f3b4c16d0fca911",+ "source_tier": "mfr"+ },+ "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": "XLSEMI",+ "Package": "SOIC-8-EP",+ "Category": "PMIC",+ "Pins": "8"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "xl4301e1"+ ],+ "discovery_pitch": "XL4301E1 (XLSEMI) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +138,5 @@ "docs/xl4301e1-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }