VA2110SPG10

{
  "schema_version": 1,
  "type": "component",
  "slug": "va2110spg10",
  "title": "VA2110SPG10",
  "brief": "VIVA(昱盛) Audio Amplifiers, SOP-10. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "amplifiers-comparators",
    "va2110spg10",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "VA2110SPG10",
    "manufacturer": "VIVA(昱盛)",
    "package": "SOP-10",
    "pin_count": 10,
    "category": "Amplifiers/Comparators",
    "subcategory": "Audio Amplifiers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904092166336512",
    "parts": {
      "symbol": "va2110spg10.kicad_sym",
      "footprint": "va2110spg10.kicad_mod",
      "model_3d": "va2110spg10-hero.glb",
      "model_3d_plain": "va2110spg10-etched.glb",
      "model_3d_step": "va2110spg10-etched.step",
      "model_3d_step_plain": "va2110spg10.step",
      "lbr": "va2110spg10.lbr"
    },
    "distributor_links": {
      "lcsc": "C5288772"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T15:45:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "SD_B",
        "type": "input",
        "description": "Active-low shutdown control with TTL logic levels referenced to VDD; it should be held high during normal operation, and pulling it low puts the amplifier into a low-current state."
      },
      {
        "number": "2",
        "name": "VREG",
        "type": "power_out",
        "description": "Internal regulator output that biases the upper output MOSFET gates, specified at 5.25 V to 6.25 V with 100 µA load over VDD = 6 V to 26 V, and requires at least 1 µF to ground."
      },
      {
        "number": "3",
        "name": "INN",
        "type": "input",
        "description": "Negative audio signal input with a typical input impedance of 9 kΩ at the fixed 36 dB gain."
      },
      {
        "number": "4",
        "name": "INP",
        "type": "input",
        "description": "Positive audio signal input with a typical input impedance of 9 kΩ at the fixed 36 dB gain."
      },
      {
        "number": "5",
        "name": "MUTE",
        "type": "input",
        "description": "Mute input for fast output disable/enable (HIGH = outputs Hi-Z, LOW = outputs enabled), is 5 V TTL compliant, must not be connected to VDD or any source above 5 V, and should not be left floating."
      },
      {
        "number": "6",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply for the amplifier and output transistors, operating from 6.0 V to 26 V with an absolute maximum of 30 V."
      },
      {
        "number": "7",
        "name": "OUTP",
        "type": "output",
        "description": "Positive PWM output to the speaker, with a 0.47 µF bootstrap capacitor connected from this pin to BSP."
      },
      {
        "number": "8",
        "name": "BSP",
        "type": "bidirectional",
        "description": "Bootstrap I/O for the positive high-side switch, requiring a 0.47 µF ceramic capacitor rated at least 25 V between OUTP and BSP."
      },
      {
        "number": "9",
        "name": "BSN",
        "type": "bidirectional",
        "description": "Bootstrap I/O for the negative high-side switch, requiring a 0.47 µF ceramic capacitor rated at least 25 V between OUTN and BSN."
      },
      {
        "number": "10",
        "name": "OUTN",
        "type": "output",
        "description": "Negative PWM output to the speaker, with a 0.47 µF bootstrap capacitor connected from this pin to BSN."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet pin table labels SD_B and MUTE as O and P, but both are control inputs per the Functio; The datasheet table labels OUTP as I and OUTN as O. They are PWM outputs, so I used output.; The datasheet labels BSP and BSN as O. They are bootstrap I/O pins that connect to the output-side c",
          "dropped thermal pad ['EP'] absent from footprint"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0519,
        "at": "2026-10-18T15:45:14"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590904092166336512",
        "pages": 13,
        "sha256": "161355f5927e9ee0",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 10,
        "described": 10,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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        "seat": "z = 0",
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        "centre_offset_mm": 0,
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        "sha256": "7f1e790fc6b1a6f8987ca91d1d3bb9ea993ceb1da0cb37ef1f0d31383de22056",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "VIVA(昱盛)",
      "Package": "SOP-10",
      "Category": "Amplifiers/Comparators",
      "Pins": "10"
    },
    "characteristics": {
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      "rows": [
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          "name": "Supply voltage (recommended operating)",
          "symbol": "VDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 6,
          "typ": null,
          "max": 26,
          "conditions": "VDD",
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        },
        {
          "name": "Operating free-air temperature (recommended operating)",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "oC",
          "min": -40,
          "typ": null,
          "max": 85,
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        },
        {
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        },
        {
          "name": "Low voltage input (absolute maximum)",
          "symbol": "LVDD(VREG)",
          "kind": "absolute_maximum",
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          "min": -0.3,
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        {
          "name": "Input voltage (absolute maximum)",
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        {
          "name": "Operating junction temperature range",
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        },
        {
          "name": "Storage temperature range",
          "symbol": "TSTG",
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          "unit": "oC",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
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        },
        {
          "name": "Minimum load resistance",
          "symbol": "R(LOAD)",
          "kind": "absolute_maximum",
          "unit": "Ω",
          "min": 4,
          "typ": null,
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          "conditions": "",
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        },
        {
          "name": "Electrostatic discharge, human body model",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": -2,
          "typ": null,
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          "conditions": "Human body model",
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        {
          "name": "Electrostatic discharge, machine model",
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        },
        {
          "name": "Input impedance (range per functional description)",
          "symbol": "ZI",
          "kind": "electrical",
          "unit": "kΩ",
          "min": 7.2,
          "typ": 9,
          "max": 10.8,
          "conditions": "",
          "source_page": 5,
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        },
        {
          "name": "Output offset voltage (measured differentially)",
          "symbol": "|VOS|",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 2,
          "max": 20,
          "conditions": "VI=0V",
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        {
          "name": "Quiescent current",
          "symbol": "IQ",
          "kind": "electrical",
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          "max": 45,
          "conditions": "No load, Without L/C filter",
          "source_page": 4,
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        },
        {
          "name": "Shutdown current",
          "symbol": "ISD",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 300,
          "max": 500,
          "conditions": "No load",
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        },
        {
          "name": "Regulator output",
          "symbol": "VREG",
          "kind": "electrical",
          "unit": "V",
          "min": 5.25,
          "typ": 5.75,
          "max": 6.25,
          "conditions": "IVREG = 100μA, VDD=6~26V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Turn-on time",
          "symbol": "tON",
          "kind": "electrical",
          "unit": "ms",
          "min": null,
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          "max": null,
          "conditions": "",
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        },
        {
          "name": "Internal oscillation frequency",
          "symbol": "fOSC",
          "kind": "electrical",
          "unit": "kHz",
          "min": null,
          "typ": 260,
          "max": null,
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        },
        {
          "name": "Amplifier gain",
          "symbol": "A",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 36,
          "max": null,
          "conditions": "VDD=12V",
          "source_page": 4,
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        },
        {
          "name": "Drain-Source ON resistance, high side",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 120,
          "max": null,
          "conditions": "VDD=12V, IOUT=500mA",
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        {
          "name": "Drain-Source ON resistance, low side",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
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          "typ": 120,
          "max": null,
          "conditions": "VDD=12V, IOUT=500mA",
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        },
        {
          "name": "DC detect time",
          "symbol": "tDC-DET",
          "kind": "electrical",
          "unit": "ms",
          "min": null,
          "typ": 450,
          "max": null,
          "conditions": "",
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        },
        {
          "name": "Output power",
          "symbol": "PO",
          "kind": "electrical",
          "unit": "W",
          "min": null,
          "typ": 30,
          "max": null,
          "conditions": "THD+N=1%, f=1kHz, RL=4Ω, VDD = 18V",
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        {
          "name": "Output power",
          "symbol": "PO",
          "kind": "electrical",
          "unit": "W",
          "min": null,
          "typ": 17.8,
          "max": null,
          "conditions": "THD+N=10%, f=1kHz, RL=4Ω, VDD = 12V",
          "source_page": 4,
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        },
        {
          "name": "Total harmonic distortion plus noise",
          "symbol": "THD+N",
          "kind": "electrical",
          "unit": "%",
          "min": null,
          "typ": 0.05,
          "max": null,
          "conditions": "VDD=12V, PO=5W, RL=4Ω, f=1kHz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Offset voltage",
          "symbol": "|VOS|",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply ripple rejection ratio",
          "symbol": "|KSVR|",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 68,
          "max": null,
          "conditions": "Input AC-Grounded, Ci=1μF, f=1kHz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Signal-to-Noise ratio",
          "symbol": "|SNR|",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 94,
          "max": null,
          "conditions": "A-weighted, THD+N=1%, RL=8Ω",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output voltage noise, no weight",
          "symbol": "Vn",
          "kind": "electrical",
          "unit": "μVRMS",
          "min": null,
          "typ": 330,
          "max": null,
          "conditions": "VDD=12V, f=20Hz to 20kHz, Input AC-Grounded, Ci=1μF",
          "source_page": 4,
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        },
        {
          "name": "Output voltage noise, A-weighted",
          "symbol": "Vn",
          "kind": "electrical",
          "unit": "μVRMS",
          "min": null,
          "typ": 160,
          "max": null,
          "conditions": "VDD=12V, f=20Hz to 20kHz, Input AC-Grounded, Ci=1μF",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Common mode rejection ratio",
          "symbol": "|CMRR|",
          "kind": "electrical",
          "unit": "dB",
          "min": null,
          "typ": 66,
          "max": null,
          "conditions": "VDD=12V, VIC=1VPP f=120Hz",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance, junction to case",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "oC/W",
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          "typ": 10,
          "max": null,
          "conditions": "",
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        },
        {
          "name": "Thermal resistance, junction to air",
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          "kind": "thermal",
          "unit": "oC/W",
          "min": null,
          "typ": 50,
          "max": null,
          "conditions": "",
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    }
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    "name": "Ray",
    "email": "[email protected]"
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