MSA2092

{
  "schema_version": 1,
  "type": "component",
  "slug": "msa2092",
  "title": "MSA2092",
  "brief": "Minos Audio Amplifiers, SOP-16. 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",
    "msa2092",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "MSA2092",
    "manufacturer": "Minos",
    "package": "SOP-16",
    "pin_count": 16,
    "category": "Amplifiers/Comparators",
    "subcategory": "Audio Amplifiers",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/a11b1fb193cda524246fdfa848700b7c.pdf",
    "parts": {
      "symbol": "msa2092.kicad_sym",
      "footprint": "msa2092.kicad_mod",
      "model_3d": "msa2092-hero.glb",
      "model_3d_plain": "msa2092-etched.glb",
      "model_3d_step": "msa2092-etched.step",
      "model_3d_step_plain": "msa2092.step",
      "lbr": "msa2092.lbr"
    },
    "distributor_links": {
      "lcsc": "C47967298"
    },
    "distributor_check": {
      "checked_at": "2026-10-27T06:58:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VAA",
        "type": "power_in",
        "description": "Positive supply of the floating input stage, with an internal Zener shunt to GND whose clamp current is limited per IAAZ."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Floating ground of the input stage, with its voltage limited by the IAAZ and ISSZ clamp currents."
      },
      {
        "number": "3",
        "name": "IN-",
        "type": "input",
        "description": "Inverting analog signal input of the error amplifier, with bidirectional clamp diodes to GND and input current rated at ±3 mA."
      },
      {
        "number": "4",
        "name": "COMP",
        "type": "output",
        "description": "Error amplifier output and phase compensation node, which requires an external compensation capacitor greater than 1 nF."
      },
      {
        "number": "5",
        "name": "CSD",
        "type": "bidirectional",
        "description": "Shutdown timing capacitor interface whose voltage sets the shutdown (Vth1, Vth2) and restart thresholds."
      },
      {
        "number": "6",
        "name": "VSS",
        "type": "power_in",
        "description": "Negative supply of the floating input stage, with a Zener clamp to GND limited by the ISSZ clamp current."
      },
      {
        "number": "7",
        "name": "VREF",
        "type": "power_in",
        "description": "5 V reference output (typically 5.1 V) used to program the OCSET overcurrent threshold, with output current specified from 0.3 mA to 0.8 mA."
      },
      {
        "number": "8",
        "name": "OCSET",
        "type": "input",
        "description": "Low-side overcurrent threshold setting input, with a recommended input voltage range of 0.5 V to 5 V."
      },
      {
        "number": "9",
        "name": "DT",
        "type": "input",
        "description": "Dead-time control input whose voltage, relative to VCC, selects the preset dead-time step."
      },
      {
        "number": "10",
        "name": "COM",
        "type": "power_in",
        "description": "Low-side driver ground and the reference point for all voltage ratings in the datasheet."
      },
      {
        "number": "11",
        "name": "LO",
        "type": "output",
        "description": "Low-side gate drive output, released for operation when the CSD voltage exceeds Vth2."
      },
      {
        "number": "12",
        "name": "VCC",
        "type": "power_in",
        "description": "Low-side supply for the output stage and logic, with a recommended range of 10 V to 18 V and undervoltage lockout near 8.9 V."
      },
      {
        "number": "13",
        "name": "VS",
        "type": "power_in",
        "description": "High-side floating ground, which may swing between -5 V and +200 V per the datasheet logic note."
      },
      {
        "number": "14",
        "name": "HO",
        "type": "output",
        "description": "High-side gate drive output referenced to VS, released for operation when the CSD voltage exceeds Vth2."
      },
      {
        "number": "15",
        "name": "VB",
        "type": "power_in",
        "description": "High-side floating supply with a recommended range of VS+10 V to VS+18 V."
      },
      {
        "number": "16",
        "name": "CSH",
        "type": "input",
        "description": "High-side overcurrent protection control input, where a voltage above VthOCH (1.2 V + VS typical) triggers output shutdown."
      }
    ],
    "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": null,
        "consensus": "skipped (clean text read)",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 15,
        "cost_usd": 0.0011,
        "at": "2026-10-27T06:58:13"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/a11b1fb193cda524246fdfa848700b7c.pdf",
        "pages": 15,
        "sha256": "485d869f3c5408c2",
        "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"
    },
    "models_3d": [
      {
        "file": "msa2092.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          9.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "d5eeddb4c0b304dc61950919b126fc61d7586abd5f16ab71a2a79759ec6498bf",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "msa2092-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
          9.9,
          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2f0e4fb0f34681a96871c55f0659ac1865787af367fec90c5cf202ffcde1ff18",
        "checked": "2026-10-27",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Minos",
      "Package": "SOP-16",
      "Category": "Amplifiers/Comparators",
      "Pins": "16"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "485d869f3c5408c2b59b73531f23337dd4a0db11d8fda5fe4afcc6357c66570a",
      "rows": [
        {
          "name": "高压侧浮动电源电压 (VB)",
          "symbol": "VB",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 220,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "低压侧固定电源电压 (VCC)",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "浮动输入级正电源电压 (VAA)",
          "symbol": "VAA",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 310,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "反相输入电流 (IIN-)",
          "symbol": "IIN-",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -3,
          "typ": null,
          "max": 3,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "浮动输入电源正向钳位电流 (IAAZ)",
          "symbol": "IAAZ",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "浮动输入电源负向钳位电流 (ISSZ)",
          "symbol": "ISSZ",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "低压侧电源电压钳位电流 (ICCZ)",
          "symbol": "ICCZ",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "高压浮动电源电压钳位电流 (IBSZ)",
          "symbol": "IBSZ",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "参考电压输出电流 (IOREF)",
          "symbol": "IOREF",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VS端允许的瞬态电压变化率",
          "symbol": "dVS/dt",
          "kind": "absolute_maximum",
          "unit": "V/ns",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VSS端允许的瞬态电压变化率",
          "symbol": "dVss/dt",
          "kind": "absolute_maximum",
          "unit": "V/ms",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "最大功耗",
          "symbol": "PD",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "TA ≤25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD 人体放电模式",
          "symbol": "ESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -750,
          "typ": null,
          "max": 750,
          "conditions": "人体放电模式",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD 机器放电模式",
          "symbol": "ESD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -200,
          "typ": null,
          "max": 200,
          "conditions": "机器放电模式",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "热阻",
          "symbol": "RthJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 115,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "结温",
          "symbol": "TJ",
          "kind": "thermal",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "存储温度",
          "symbol": "TS",
          "kind": "thermal",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "引脚温度",
          "symbol": "TL",
          "kind": "thermal",
          "unit": "",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "焊接, 10 秒",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "低压侧固定电源电压 (VCC)",
          "symbol": "VCC",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 10,
          "typ": null,
          "max": 18,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "浮动输入额定电压",
          "symbol": "VSS",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "OCSET端口输入电压",
          "symbol": "VOCSET",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 0.5,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "参考电压输出端输出电流",
          "symbol": "IOREF",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 0.3,
          "typ": null,
          "max": 0.8,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "浮动输入电源正向钳位电流",
          "symbol": "IAAZ",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 1,
          "typ": null,
          "max": 11,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "浮动输入电源负向钳位电流",
          "symbol": "ISSZ",
          "kind": "recommended_operating",
          "unit": "mA",
          "min": 1,
          "typ": null,
          "max": 11,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "COMP端到底相位补偿电容",
          "symbol": "CCOMP",
          "kind": "recommended_operating",
          "unit": "nF",
          "min": 1,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "输入脉冲宽度",
          "symbol": "IPW",
          "kind": "recommended_operating",
          "unit": "ns",
          "min": 10,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "上电时VSS端允许的电压变化率",
          "symbol": "dVss/dt",
          "kind": "recommended_operating",
          "unit": "V/ms",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "上电时",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "低压侧输入欠压正向阈值",
          "symbol": "UVCC+",
          "kind": "electrical",
          "unit": "V",
          "min": 8.4,
          "typ": 8.9,
          "max": 9.4,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "低压侧输入欠压负向阈值",
          "symbol": "UVCC-",
          "kind": "electrical",
          "unit": "V",
          "min": 8.2,
          "typ": 8.7,
          "max": 9.2,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "低电压区静态电流",
          "symbol": "IQCC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 3,
          "conditions": "VDT=VCC",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "低电压区电源钳位电压",
          "symbol": "VclampL",
          "kind": "electrical",
          "unit": "V",
          "min": 19.6,
          "typ": 20.4,
          "max": 21.6,
          "conditions": "ICC=5mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "高压阱区域电源欠压正向阈值",
          "symbol": "UVBS+",
          "kind": "electrical",
          "unit": "V",
          "min": 8,
          "typ": 8.5,
          "max": 9,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "高压阱区域电源欠压负向阈值",
          "symbol": "UVBS-",
          "kind": "electrical",
          "unit": "V",
          "min": 7.8,
          "typ": 8.3,
          "max": 8.8,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "高压区静态电流",
          "symbol": "IQBS",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 1,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "高压阱到低压区漏电",
          "symbol": "ILK",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "VB=VS=200V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "高压侧电源钳位电压",
          "symbol": "VClampH",
          "kind": "electrical",
          "unit": "V",
          "min": 19.6,
          "typ": 20.4,
          "max": 21.6,
          "conditions": "IBS=5mA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "VAA浮动电源欠压正向阈值",
          "symbol": "UVAA+",
          "kind": "electrical",
          "unit": "V",
          "min": 8.2,
          "typ": 8.7,
          "max": 9.2,
          "conditions": "VSS=0, GND pin floating",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "VAA浮动电源欠压负向阈值",
          "symbol": "UVAA-",
          "kind": "electrical",
          "unit": "V",
          "min": 7.7,
          "typ": 8.2,
          "max": 8.7,
          "conditions": "VSS=0, GND pin floating",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "浮动输入区静态电流",
          "symbol": "IQAA0",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.5,
          "max": 2,
          "conditions": "VAA=10V, VSS=0V, VCSD=VSS",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "浮动输入区静态电流",
          "symbol": "IQAA1",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 8,
          "max": 11,
          "conditions": "VAA=10V, VSS=0V, VCSD=VAA",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "浮动输入区至低压区漏电",
          "symbol": "ILKM",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 50,
          "conditions": "VAA=VSS=VGND=100V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "VAA至GND钳位电压",
          "symbol": "VCLAMPM+",
          "kind": "electrical",
          "unit": "V",
          "min": 6,
          "typ": 7,
          "max": 8,
          "conditions": "IAA=5mA, ISS=5mA, VGND=0, VCSD=VSS",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "GND至VSS端钳位电压",
          "symbol": "VCLAMPM-",
          "kind": "electrical",
          "unit": "V",
          "min": -8,
          "typ": -7,
          "max": -6,
          "conditions": "IAA=5mA, ISS=5mA, VGND=0, VCSD=VSS",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "输入失调电压",
          "symbol": "VOS",
          "kind": "electrical",
          "unit": "mV",
          "min": -15,
          "typ": 0,
          "max": 15,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "输入偏置电流",
          "symbol": "IBIN",
          "kind": "electrical",
          "unit": "nA",
          "min": null,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "OTA增益",
          "symbol": "Gv",
          "kind": "electrical",
          "unit": "dB",
          "min": 60,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "COMP脚振荡频率",
          "symbol": "fOTA",
          "kind": "electrical",
          "unit": "MHz",
          "min": 0.7,
          "typ": 1,
          "max": 1.5,
          "conditions": "VCSD=GND",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "基准输出电压",
          "symbol": "Vref",
          "kind": "electrical",
          "unit": "V",
          "min": 4.8,
          "typ": 5.1,
          "max": 5.4,
          "conditions": "IoREF=0.5mA",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "低压区过流保护阈值",
          "symbol": "VthOCL",
          "kind": "electrical",
          "unit": "V",
          "min": 1.1,
          "typ": 1.2,
          "max": 1.3,
          "conditions": "OCSET=1.2V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "CSD端口充电电流",
          "symbol": "ICSD+",
          "kind": "electrical",
          "unit": "uA",
          "min": 70,
          "typ": 100,
          "max": 130,
          "conditions": "VCSD=VSS+5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "CSD端口放电电流",
          "symbol": "ICSD-",
          "kind": "electrical",
          "unit": "uA",
          "min": 70,
          "typ": 100,
          "max": 130,
          "conditions": "VCSD=VSS+5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "自VCSD<Vth2至输出关断传输延时",
          "symbol": "tsd",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "自Vcsh>VthOCH至输出关断传输延时",
          "symbol": "toch",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "Vcsh>Vvthoch",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "自Vs>VthOCL至输出关断传输延时",
          "symbol": "tocl",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": null,
          "max": 500,
          "conditions": "Vs>Vthocl",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "输出拉电流能力",
          "symbol": "IO+",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "VO=0V, PW<10us",
          "source_page": 6,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "msa2092"
  ],
  "discovery_pitch": "MSA2092 (Minos) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "msa2092.kicad_sym",
    "msa2092.kicad_mod",
    "msa2092.glb",
    "msa2092.step",
    "msa2092.lbr",
    "docs/hero.png",
    "docs/msa2092-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "msa2092-hero.glb",
    "msa2092-hero.overlay.json",
    "msa2092-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}