CM1713S

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  "title": "CM1713S",
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  "component": {
    "mpn": "CM1713S",
    "manufacturer": "iCM(创芯微)",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "IC",
    "subcategory": "IC",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8603386719739650048",
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    "distributor_links": {
      "lcsc": "C22446397"
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      "checked_at": "2026-11-07T04:13:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
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      "mouser": {
        "pn": null,
        "status": "no match"
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    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply pin that turns the chip on at 11.5-13.5 V (12.5 V typical) and shuts it down by undervoltage lockout at 5.3-6.7 V (6 V typical), with absolute maximum VDD-to-GND of -0.3 to 22 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the controller, which is the reference for the VDD, VFB and CS limits given in the datasheet."
      },
      {
        "number": "3",
        "name": "VFB",
        "type": "input",
        "description": "Voltage feedback pin that samples the auxiliary-winding divider for constant-voltage regulation, with an absolute maximum of -0.3 to 7 V, an overvoltage threshold of 2.95 V (typical), and a short-circuit threshold of 1 V (typical)."
      },
      {
        "number": "4",
        "name": "CS",
        "type": "input",
        "description": "Current-sense pin for peak-current limiting that trips the power MOSFET off, with an absolute maximum of -0.3 to 7 V and a maximum constant-current reference of 0.475-0.52 V (0.5 V typical) and a 400 ns blanking time."
      },
      {
        "number": "5",
        "name": "D",
        "type": "passive",
        "description": "Drain of the internal power MOSFET, rated for a 650 V minimum breakdown voltage (BVDSS) with 4 Ω typical RDS(on) at VGS = 10 V and ID = 1 A."
      },
      {
        "number": "6",
        "name": "D",
        "type": "passive",
        "description": "Drain of the internal power MOSFET, rated for a 650 V minimum breakdown voltage (BVDSS) with 4 Ω typical RDS(on) at VGS = 10 V and ID = 1 A."
      },
      {
        "number": "7",
        "name": "D",
        "type": "passive",
        "description": "Drain of the internal power MOSFET, rated for a 650 V minimum breakdown voltage (BVDSS) with 4 Ω typical RDS(on) at VGS = 10 V and ID = 1 A."
      },
      {
        "number": "8",
        "name": "D",
        "type": "passive",
        "description": "Drain of the internal power MOSFET, rated for a 650 V minimum breakdown voltage (BVDSS) with 4 Ω typical RDS(on) at VGS = 10 V and ID = 1 A."
      }
    ],
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet's pin table lists pins 5, 6, 7 and 8 together as one drain net 'D'. Each is given its ; The datasheet is in Chinese. The pin names and numbers are taken directly from the pin table on page"
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        "cost_usd": 0.0596,
        "at": "2026-11-07T04:13:19"
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        "described": 8,
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    "specs": {
      "Manufacturer": "iCM(创芯微)",
      "Package": "SOP-8",
      "Category": "",
      "Pins": "8"
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          "name": "芯片开启电压 (VDD turn-on voltage)",
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          "min": 11.5,
          "typ": 12.5,
          "max": 13.5,
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        },
        {
          "name": "芯片关闭电压 (VDD turn-off voltage)",
          "symbol": "VDDOFF",
          "kind": "electrical",
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          "min": 5.3,
          "typ": 6,
          "max": 6.7,
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        {
          "name": "静态工作电流 (quiescent operating current)",
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          "unit": "V",
          "min": 2.52,
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        {
          "name": "最大恒流基准 (maximum constant-current reference)",
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          "min": 0.475,
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        {
          "name": "过温保护 (over-temperature protection)",
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        {
          "name": "输入交流电压范围 (AC input voltage range)",
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        {
          "name": "电源到地耐压 (VDD to GND)",
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          "name": "VFB脚，CS脚耐压 (VFB, CS pin voltage)",
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        },
        {
          "name": "功率MOSFET耐压 (power MOSFET breakdown voltage rating)",
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          "typ": null,
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          "name": "存储温度 (storage temperature)",
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        {
          "name": "工作温度 (operating junction temperature)",
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          "min": -20,
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          "name": "焊接温度 (soldering temperature)",
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          "unit": "℃",
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        {
          "name": "ESD 人体模式 (ESD human body model)",
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          "unit": "KV",
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          "conditions": "人体模式 (HBM)",
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