component
LGS63042EP
Public Made by Adomby adom
Legend Si LED Drivers, ESOP-8. 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": "lgs63042ep",+ "title": "LGS63042EP",+ "brief": "Legend Si LED Drivers, ESOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Legend Si LED Drivers, ESOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "led-drv", "lgs63042ep" ],+ "component": {+ "mpn": "LGS63042EP",+ "manufacturer": "Legend Si",+ "package": "ESOP-8",+ "pin_count": 8,+ "category": "LED-drv",+ "subcategory": "LED Drivers",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2304071430_Legend-Si-LGS63042EP_C5280696.pdf",+ "parts": {+ "symbol": "lgs63042ep.kicad_sym",+ "footprint": "lgs63042ep.kicad_mod",+ "model_3d": "lgs63042ep.glb",+ "model_3d_step": "lgs63042ep.step",+ "lbr": "lgs63042ep.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "NC",+ "type": "unconnected",+ "description": "No external component required. Datasheet recommends grounding the pin."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground pin. Common return for the controller and switch. Also connects to the exposed thermal pad on the ESOP-8 package."+ },+ {+ "number": "3",+ "name": "SW",+ "type": "power_out",+ "description": "Internal power switch node (drain of the integrated 350m\u03a9 low-side MOSFET). Externally connected to the power inductor and Schottky diode. Absolute max SW-to-GND voltage is 60V; max switch current 3A."+ },+ {+ "number": "4",+ "name": "SW",+ "type": "power_out",+ "description": "Internal power switch node (second SW pin, tied to pin 3). Provides additional current-handling capacity and heat sinking for the SW node."+ },+ {+ "number": "5",+ "name": "VIN/OUT",+ "type": "power_in",+ "description": "Output voltage detection point or input voltage connection point. Connects the LED current sampling resistor Rsense to the CSN end. Acts as an input voltage detection point in buck circuits and as an output voltage connection point in boost and lift applications. Operating input range 3.0V-60V (abs max 60V)."+ },+ {+ "number": "6",+ "name": "CSN",+ "type": "input",+ "description": "LED current detection pin. Connect to external LED current sampling resistor Rsence. Output current is set by IOUT = (VOUT(VIN) \u2212 VCSN) / Rsence, with typical (VOUT \u2212 VCSN) = 0.2V. Absolute max voltage: VIN\u22126V to VIN+0.3V."+ },+ {+ "number": "7",+ "name": "OVP",+ "type": "input",+ "description": "Overvoltage protection pin. Connect to the output through a resistor divider (R1 to VOUT, R2 to GND). OVP trip is typically 1.0V (recovery 0.9V); trip output voltage set by VOUT_OVP = (1 + R1/R2) \u00d7 1.0V. Absolute max OVP-to-GND voltage: 6V."+ },+ {+ "number": "8",+ "name": "EN",+ "type": "input",+ "description": "Enable / dimming input. For LGS63042 (PWM variant) drive with a digital PWM signal at 100Hz-100kHz; duty cycle sets the average LED current per IOUT = (0.2 \u00d7 D) / Rsence. Rising threshold 0.5V (typ), falling 0.35V (typ), 800k\u03a9 internal pull-down. Absolute max EN-to-GND: 6V. Do not leave floating."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2304071430_Legend-Si-LGS63042EP_C5280696.pdf",+ "pages": 22,+ "sha256": "13f24f98441db88d",+ "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": "Legend Si",+ "Package": "ESOP-8",+ "Category": "LED-drv",+ "Pins": "8"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "lgs63042ep"+ ],+ "discovery_pitch": "LGS63042EP (Legend Si) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +138,5 @@ "docs/lgs63042ep-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }