component
LMC7660M
Public Made by Adomby adom
HGSEMI DC-DC Converters, SOP-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": "lmc7660m",+ "title": "LMC7660M",+ "brief": "HGSEMI DC-DC Converters, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "HGSEMI DC-DC Converters, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "pmic", "lmc7660m" ],+ "component": {+ "mpn": "LMC7660M",+ "manufacturer": "HGSEMI",+ "package": "SOP-8",+ "pin_count": 8,+ "category": "PMIC",+ "subcategory": "DC-DC Converters",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/a44671132b5b259faa9fedd9d6198faa.pdf",+ "parts": {+ "symbol": "lmc7660m.kicad_sym",+ "footprint": "lmc7660m.kicad_mod",+ "model_3d": "lmc7660m.glb",+ "model_3d_step": "lmc7660m.step",+ "lbr": "lmc7660m.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "NC",+ "type": "unconnected",+ "description": "No connection. Leave floating."+ },+ {+ "number": "2",+ "name": "CAP+",+ "type": "passive",+ "description": "Positive terminal of the external charge-pump 'flying' capacitor (typ. 10 uF). Connects internally to the charge-pump switches that transfer charge from V+ to VOUT."+ },+ {+ "number": "3",+ "name": "GND",+ "type": "power_in",+ "description": "Ground return. 0 V reference for the input supply and the internal circuitry."+ },+ {+ "number": "4",+ "name": "CAP-",+ "type": "passive",+ "description": "Negative terminal of the external charge-pump 'flying' capacitor (typ. 10 uF). Switched between GND and VOUT by the internal MOS switches during the pump cycle."+ },+ {+ "number": "5",+ "name": "VOUT",+ "type": "power_out",+ "description": "Regulated inverted output voltage (nominally -V+). Connect the external reservoir capacitor (typ. 10 uF) from VOUT to GND. Output source resistance is typically 55 ohm at IOUT = 20 mA."+ },+ {+ "number": "6",+ "name": "LV",+ "type": "input",+ "description": "Low-voltage operation control. Tie to GND to bypass the internal series regulator when V+ is between 1.5V and 3.5V. Leave floating (open) for V+ = 3.5V to 10V to prevent latchup. Max current into LV is 20 uA for V+ > 3.5V."+ },+ {+ "number": "7",+ "name": "OSC",+ "type": "bidirectional",+ "description": "Oscillator terminal. Internal RC oscillator runs at ~10 kHz nominal at V+ = 5V. An external capacitor to GND lowers the frequency; alternatively this pin can be driven by an external clock. Oscillator impedance is ~100 kohm at V+ = 5V (~1 Mohm at V+ = 2V)."+ },+ {+ "number": "8",+ "name": "V+",+ "type": "power_in",+ "description": "Positive supply input. Operating range 1.5V to 10V; absolute maximum +10.5V. Supply current is typically 170 uA (500 uA max) with no load."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/a44671132b5b259faa9fedd9d6198faa.pdf",+ "pages": 9,+ "sha256": "fd1d1dedd842535a",+ "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": "HGSEMI",+ "Package": "SOP-8",+ "Category": "PMIC",+ "Pins": "8"+ }+ },+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "lmc7660m"+ ],+ "discovery_pitch": "LMC7660M (HGSEMI) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +138,5 @@ "docs/lmc7660m-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }