component
SL9451
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Slkor SLKORMICRO Elec Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-6L. 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": "sl9451",+ "title": "SL9451",+ "brief": "Slkor SLKORMICRO Elec Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-6L. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Slkor SLKORMICRO Elec Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-23-6L. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "sl9451" ],+ "component": {+ "mpn": "SL9451",+ "manufacturer": "Slkor SLKORMICRO Elec",+ "package": "SOT-23-6L",+ "pin_count": 6,+ "category": "PMIC",+ "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",+ "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2203071730_Slkor-SLKORMICRO-Elec--SL9451_C2980859.pdf",+ "parts": {+ "symbol": "sl9451.kicad_sym",+ "footprint": "sl9451.kicad_mod",+ "model_3d": "sl9451.glb",+ "model_3d_step": "sl9451.step",+ "lbr": "sl9451.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "BST",+ "type": "passive",+ "description": "Bootstrap pin. Positive supply for the internal floating high-side MOSFET driver. Connect a bypass capacitor (typ. 100nF) between this pin and SW; internally charged to about 5V via an internal bootstrap regulator."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Ground pin. Route as close as possible to the output capacitor, avoiding high-current switching paths."+ },+ {+ "number": "3",+ "name": "FB",+ "type": "input",+ "description": "Feedback input to the error amplifier. An external resistor divider from VOUT to GND compared against the internal 0.794V (typ) reference sets the regulated output voltage. Also interacts with the internal RC compensation network."+ },+ {+ "number": "4",+ "name": "EN",+ "type": "input",+ "description": "Enable input. Drive above ~1.6V (typ 2.0V) to enable the chip; pull below the threshold to shut down. 0.6V hysteresis; internally clamped to 7.5V. Floating pulls low internally (device disabled)."+ },+ {+ "number": "5",+ "name": "VIN",+ "type": "power_in",+ "description": "Power input, 4.2V to 40V (abs max 43V). Supplies all internal control circuitry and the high-side power switch. Requires a local decoupling capacitor (typ 4.7uF/50V) to GND to reduce switching spikes."+ },+ {+ "number": "6",+ "name": "SW",+ "type": "output",+ "description": "Switch node - high-side power MOSFET output (500m\u03a9 Rdson typ, 1A current limit). Connect to the inductor and a low-Vf Schottky freewheel diode to GND placed close to the pin to reduce switching spikes."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2203071730_Slkor-SLKORMICRO-Elec--SL9451_C2980859.pdf",+ "pages": 9,+ "sha256": "e647ca8661d4bc1f",+ "source_tier": "lcsc"+ },+ "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": "Slkor SLKORMICRO Elec",+ "Package": "SOT-23-6L",+ "Category": "PMIC",+ "Pins": "6"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "sl9451"+ ],+ "discovery_pitch": "SL9451 (Slkor SLKORMICRO Elec) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +126,5 @@ "docs/sl9451-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }