component
SY8291ABC
Public Made by Adomby adom
Silergy Corp DC-DC Converters, SOT-23-6. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
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page.json+104−8@@ -1,13 +1,114 @@ {+ "schema_version": 1,+ "type": "component", "slug": "sy8291abc",+ "title": "SY8291ABC",+ "brief": "Silergy Corp DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Silergy Corp DC-DC Converters, SOT-23-6. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "sy8291abc" ],+ "component": {+ "mpn": "SY8291ABC",+ "manufacturer": "Silergy Corp",+ "package": "SOT-23-6",+ "pin_count": 6,+ "category": "PMIC",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/2911be8c12924b6fa287faf2163aceb4.pdf",+ "parts": {+ "symbol": "sy8291abc.kicad_sym",+ "footprint": "sy8291abc.kicad_mod",+ "model_3d": "sy8291abc.glb",+ "model_3d_step": "sy8291abc.step",+ "lbr": "sy8291abc.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "BS",+ "type": "passive",+ "description": "Boot-strap pin. Supplies the high-side gate driver via a bootstrap capacitor. Decouple to LX with a 0.1 \u00b5F (100 nF) ceramic cap. BS-to-LX voltage rating 3.6V absolute max (3.3V recommended)."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Device ground return. Also functions as the primary thermal path; maximize copper area for best thermal performance."+ },+ {+ "number": "3",+ "name": "FB",+ "type": "input",+ "description": "Output feedback pin. Connect to the center of the R1/R2 resistor divider from VOUT to program the output: VOUT = 0.6 \u00d7 (1 + R1/R2). Reference is 0.6V \u00b12%. FB absolute max 3.6V."+ },+ {+ "number": "4",+ "name": "EN",+ "type": "input",+ "description": "Enable control input. Pull high to turn on the regulator; do not float. VENH \u2248 1.5V rising, VENL \u2248 0.4V falling. Absolute max EN voltage is VIN + 0.6V."+ },+ {+ "number": "5",+ "name": "IN",+ "type": "power_in",+ "description": "Supply input pin. 5V to 40V operating range (42V absolute max). Decouple to GND with at least a 1 \u00b5F (4.7 \u00b5F recommended) low-ESR ceramic capacitor placed close to the pin."+ },+ {+ "number": "6",+ "name": "LX",+ "type": "power_out",+ "description": "Inductor / switch node. Connect to the external inductor and the anode of the freewheeling Schottky diode. Internal N-channel power FET RDS(on) \u2248 180 m\u03a9; current limit \u2248 2A."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/2911be8c12924b6fa287faf2163aceb4.pdf",+ "pages": 9,+ "sha256": "e4d186cfba2c4177",+ "source_tier": "mfr"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 6,+ "described": 6,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Silergy Corp",+ "Package": "SOT-23-6",+ "Category": "PMIC",+ "Pins": "6"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "sy8291abc"+ ],+ "discovery_pitch": "SY8291ABC (Silergy Corp) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +126,5 @@ "docs/sy8291abc-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }