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Ray Set visibility: public 8945c5a 17d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "kp41262sga",
  "title": "KP41262SGA",
  "brief": "Kiwi Instruments Power Distribution Switches, SOP-8. 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",
    "power management (pmic)",
    "kp41262sga",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "KP41262SGA",
    "manufacturer": "Kiwi Instruments",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Power Management (PMIC)",
    "subcategory": "Power Distribution Switches",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588943769740066816",
    "parts": {
      "symbol": "kp41262sga.kicad_sym",
      "footprint": "kp41262sga.kicad_mod",
      "model_3d": "kp41262sga-hero.glb",
      "model_3d_plain": "kp41262sga-etched.glb",
      "model_3d_step": "kp41262sga-etched.step",
      "model_3d_step_plain": "kp41262sga.step",
      "lbr": "kp41262sga.lbr"
    },
    "distributor_links": {
      "lcsc": "C2692174"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T04:43:06Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "IC reference ground, which is also the source of the internal power MOSFET."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "IC reference ground, which is also the source of the internal power MOSFET."
      },
      {
        "number": "3",
        "name": "VDD",
        "type": "power_in",
        "description": "IC supply pin; the datasheet gives VDD DC supply absolute range -0.3 to 9 V, VDD_ON 3.1 V typ, VDD_OFF 2.8 V typ, and VDD clamp 9 V at 5 mA clamp current."
      },
      {
        "number": "4",
        "name": "Vo",
        "type": "input",
        "description": "VDD supply configuration pin; the detailed configuration is described in the datasheet's function description section, which is not included in the provided text."
      },
      {
        "number": "5",
        "name": "Drain",
        "type": "passive",
        "description": "Drain of the internal power MOSFET, rated 60 V (VBR) with a Drain pin operating voltage range of -0.3 to 60 V."
      },
      {
        "number": "6",
        "name": "Drain",
        "type": "passive",
        "description": "Drain of the internal power MOSFET, rated 60 V (VBR) with a Drain pin operating voltage range of -0.3 to 60 V."
      },
      {
        "number": "7",
        "name": "Drain",
        "type": "passive",
        "description": "Drain of the internal power MOSFET, rated 60 V (VBR) with a Drain pin operating voltage range of -0.3 to 60 V."
      },
      {
        "number": "8",
        "name": "Drain",
        "type": "passive",
        "description": "Drain of the internal power MOSFET, rated 60 V (VBR) with a Drain pin operating voltage range of -0.3 to 60 V."
      }
    ],
    "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 only says Vo is the VDD supply configuration pin and refers to a function description ; The datasheet classifies the Drain pins as P (power). I used KiCad class passive as the closest ERC ; The pin-numbering diagram text on page 2 (labels 1 2 3 4 / 8 6 5 / 7) is garbled and does not cleanl"
        ],
        "pages_sent": 6,
        "cost_usd": 0.0275,
        "at": "2026-10-18T04:38:19"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588943769740066816",
        "pages": 6,
        "sha256": "522673d8593061d5",
        "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"
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    "models_3d": [
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        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
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          1.75
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
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      {
        "file": "kp41262sga-etched.step",
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        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Kiwi Instruments",
      "Package": "SOP-8",
      "Category": "Power Management (PMIC)",
      "Pins": "8"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "522673d8593061d59db951157d39aa336ae33aff58807219017279c08a78d050",
      "rows": [
        {
          "name": "静态工作电流 IQ",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "μA",
          "min": 160,
          "typ": 226,
          "max": 270,
          "conditions": "VDD=6V, Drain=0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "高压供电 VDD 调制电压",
          "symbol": "VDD_reg",
          "kind": "electrical",
          "unit": "V",
          "min": 6.4,
          "typ": 7.1,
          "max": 7.8,
          "conditions": "Drain=12V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VDD 开启电压",
          "symbol": "VDD_ON",
          "kind": "electrical",
          "unit": "V",
          "min": 2.9,
          "typ": 3.1,
          "max": 3.3,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VDD 关断电压",
          "symbol": "VDD_OFF",
          "kind": "electrical",
          "unit": "V",
          "min": 2.5,
          "typ": 2.8,
          "max": 3,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "内部 MOSFET 关断阈值",
          "symbol": "Vth_off",
          "kind": "electrical",
          "unit": "mV",
          "min": -10,
          "typ": -7,
          "max": -2,
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        },
        {
          "name": "内部 MOSFET 开启阈值",
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          "unit": "mV",
          "min": -320,
          "typ": -300,
          "max": -280,
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          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "内部 MOSFET 导通阻抗 (KP41262SG)",
          "symbol": "Rds_on",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 8.2,
          "max": 9.5,
          "conditions": "VGS=10V, ID=13.5A",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "前沿消隐 LEB",
          "symbol": "LEB",
          "kind": "electrical",
          "unit": "μs",
          "min": 1,
          "typ": 1.2,
          "max": 1.4,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Drain 脚工作电压范围",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 60,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VDD 直流供电电压",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 9,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VDD 直流钳位电流",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "芯片工作结温 (极限)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "储藏温度",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "管脚温度 (焊接)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "焊接 10 秒",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD 能力 (人体模型)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "kV",
          "min": null,
          "typ": null,
          "max": 5,
          "conditions": "人体模型 (HBM)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "芯片工作结温 (推荐)",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "封装热阻 结到环境 (SOP-8)",
          "symbol": "",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": null,
          "max": 165,
          "conditions": "SOP-8, 结到环境",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VDD 钳位电压",
          "symbol": "VDD_Clamp",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 9,
          "max": null,
          "conditions": "I(VDD ) = 5mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "SR MOSFET 开启延迟",
          "symbol": "Td_on",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": 40,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "SR MOSFET 关断延迟",
          "symbol": "Td_off",
          "kind": "electrical",
          "unit": "ns",
          "min": null,
          "typ": 60,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "内部 MOSFET 耐压",
          "symbol": "VBR",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 60,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "内部 MOSFET 漏极连续电流 (KP41262SG)",
          "symbol": "ID",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 14,
          "max": null,
          "conditions": "TA=25℃ (备注 3)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "内部 MOSFET 漏极脉冲电流 (KP41262SG)",
          "symbol": "IDM",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 56,
          "max": null,
          "conditions": "TA=25℃ (备注 3)",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
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  "discovery_triggers": [
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  "discovery_pitch": "KP41262SGA (Kiwi Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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