component
LY8212SLT
Public Made by Adomby adom
Lyontek Inc Audio Power OpAmps, SOP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.
← Commit history
page.json+170−8@@ -1,13 +1,180 @@ {+ "schema_version": 1,+ "type": "component", "slug": "ly8212slt",+ "title": "LY8212SLT",+ "brief": "Lyontek Inc Audio Power OpAmps, SOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.", "version": "0.1.0",- "type": "component",- "description": "Lyontek Inc Audio Power OpAmps, SOP-16. Datasheet-verified pinout, KiCad symbol/footprint/3D.",+ "license": "CC-BY-SA-4.0", "tags": [ "component", "op-amp-cmp", "ly8212slt" ],+ "component": {+ "mpn": "LY8212SLT",+ "manufacturer": "Lyontek Inc",+ "package": "SOP-16",+ "pin_count": 16,+ "category": "Op-amp/Cmp",+ "subcategory": "Audio Power OpAmps",+ "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/35c48311a632abea008593ac8e9247eb.pdf",+ "parts": {+ "symbol": "ly8212slt.kicad_sym",+ "footprint": "ly8212slt.kicad_mod",+ "model_3d": "ly8212slt.glb",+ "model_3d_step": "ly8212slt.step",+ "lbr": "ly8212slt.lbr"+ },+ "distributor_links": {},+ "pins": [+ {+ "number": "1",+ "name": "Vo-(L)",+ "type": "output",+ "description": "Negative BTL output of the left channel. Class-D PWM output; connects directly to one terminal of the left speaker (no output filter required for inductive loads)."+ },+ {+ "number": "2",+ "name": "GND",+ "type": "power_in",+ "description": "Power ground. One of three ground pins (2, 9, 15) that carry the Class-D output-stage return current; keep the ground trace wide and short to the decoupling capacitors."+ },+ {+ "number": "3",+ "name": "Vo+(L)",+ "type": "output",+ "description": "Positive BTL output of the left channel. Class-D PWM output; connects to the other terminal of the left speaker."+ },+ {+ "number": "4",+ "name": "VDD",+ "type": "power_in",+ "description": "Power supply for the left and right output stages. Operating range 2.2V-5.5V (6.0V absolute max). Decouple with a 10\u00b5F bulk capacitor and a 0.1\u00b5F ceramic close to the pin; shared with pin 13."+ },+ {+ "number": "5",+ "name": "SDB",+ "type": "input",+ "description": "Shutdown control (active-low). Drive low (\u22640.4V) to place the device in shutdown (ISD \u2248 0.1\u00b5A); drive high (\u22651.2V) for normal operation. Datasheet also labels this pin 'SHUTDOWN' in the pin-configuration drawing."+ },+ {+ "number": "6",+ "name": "AGND",+ "type": "power_in",+ "description": "Analog ground for both left and right input/preamp stages. Must be tied to the main ground plane."+ },+ {+ "number": "7",+ "name": "INL",+ "type": "input",+ "description": "Left-channel single-ended audio input. AC-couple through a series input capacitor and input resistor Ri (typ. 150k\u03a9, 0.22\u00b5F for fc \u2248 4.8Hz). Ri sets the pre-amplifier gain per Rf/Ri."+ },+ {+ "number": "8",+ "name": "BYPASS",+ "type": "passive",+ "description": "Internal mid-supply reference bypass. Connect a ceramic bypass capacitor (typ. 2.2\u00b5F) to ground; this capacitor sets the start-up ramp time (\u2248215-265ms with 2.2\u00b5F)."+ },+ {+ "number": "9",+ "name": "GND",+ "type": "power_in",+ "description": "Power ground. One of three ground pins (2, 9, 15) that carry the Class-D output-stage return current."+ },+ {+ "number": "10",+ "name": "INR",+ "type": "input",+ "description": "Right-channel single-ended audio input. AC-couple through a series input capacitor and input resistor Ri (typ. 150k\u03a9, 0.22\u00b5F)."+ },+ {+ "number": "11",+ "name": "AVDD",+ "type": "power_in",+ "description": "Analog power supply for the left and right pre-amp/analog sections. Typically tied to the same rail as VDD (2.2V-5.5V) with local 0.1\u00b5F decoupling to AGND."+ },+ {+ "number": "12",+ "name": "Radio Enhance",+ "type": "input",+ "description": "Radio-enhance mode control (active-high). Drive high to enable the radio-enhance function for improved performance with weak radio signals; drive low for normal (higher-efficiency) mode. Recommended to keep low when the radio function is not needed."+ },+ {+ "number": "13",+ "name": "VDD",+ "type": "power_in",+ "description": "Power supply for the left and right output stages (shared with pin 4). Operating range 2.2V-5.5V. Decouple locally with 0.1\u00b5F ceramic."+ },+ {+ "number": "14",+ "name": "Vo+(R)",+ "type": "output",+ "description": "Positive BTL output of the right channel. Class-D PWM output; connects directly to one terminal of the right speaker."+ },+ {+ "number": "15",+ "name": "GND",+ "type": "power_in",+ "description": "Power ground. One of three ground pins (2, 9, 15) that carry the Class-D output-stage return current."+ },+ {+ "number": "16",+ "name": "Vo-(R)",+ "type": "output",+ "description": "Negative BTL output of the right channel. Class-D PWM output; connects to the other terminal of the right speaker."+ }+ ],+ "provenance": {+ "extractor": "ds2sf",+ "datasheet": {+ "url": "https://datasheet.lcsc.com/datasheet/pdf/35c48311a632abea008593ac8e9247eb.pdf",+ "pages": 9,+ "sha256": "b1be743829a791e2",+ "source_tier": "lcsc"+ },+ "cad": "KiCad official (CC-BY-SA 4.0)",+ "pins": {+ "total": 16,+ "described": 16,+ "cites_pages": true,+ "refuses_to_fabricate": true+ }+ },+ "viewers": {+ "symbol": "viewers/symbol.html",+ "footprint": "viewers/footprint.html"+ }+ },+ "metadata": {+ "specs": {+ "Manufacturer": "Lyontek Inc",+ "Package": "SOP-16",+ "Category": "Op-amp/Cmp",+ "Pins": "16"+ }+ },+ "variants": [+ {+ "mpn": "LY8212SLT",+ "kind": "packaging"+ }+ ],+ "sections": [+ "hero",+ "viewers",+ "readme",+ "breadcrumbs",+ "info"+ ],+ "discovery_triggers": [+ "ly8212slt"+ ],+ "discovery_pitch": "LY8212SLT (Lyontek Inc) component page with datasheet-verified CAD.",+ "author": {+ "name": "Ray",+ "email": "[email protected]"+ }, "dependencies": {}, "hero": { "type": "image",@@ -25,10 +192,5 @@ "docs/ly8212slt-datasheet.pdf", "viewers/symbol.html", "viewers/footprint.html"- ],- "visibility": "public",- "author": {- "name": "Ray",- "email": "[email protected]"- }+ ] }