P14C1N

{
  "schema_version": 1,
  "type": "component",
  "slug": "p14c1n",
  "title": "P14C1N",
  "brief": "Shanghai Prisemi Elec Battery Management, DFN-8-EP(2x2). 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)",
    "p14c1n",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "P14C1N",
    "manufacturer": "Shanghai Prisemi Elec",
    "package": "DFN-8-EP(2x2)",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "Battery Management",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588898178154708992",
    "parts": {
      "symbol": "p14c1n.kicad_sym",
      "footprint": "p14c1n.kicad_mod",
      "model_3d": "p14c1n-hero.glb",
      "model_3d_plain": "p14c1n-etched.glb",
      "model_3d_step": "p14c1n-etched.step",
      "model_3d_step_plain": "p14c1n.step",
      "lbr": "p14c1n.lbr"
    },
    "distributor_links": {
      "lcsc": "C1021678"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T15:22:29Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IN",
        "type": "power_in",
        "description": "Switch input and device power supply; the recommended input voltage range is 3.5 V to 32 V, with a maximum input voltage of 32 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground terminal that must be connected to the thermal pad and to the circuit ground rail."
      },
      {
        "number": "3",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "4",
        "name": "FAULT",
        "type": "output",
        "description": "Open-drain device status output that is pulled to GND through an internal 3 kΩ when the pass FET is turned off by input over-voltage, overload current, over-temperature, or battery voltage outside safe limits, and is high impedance during normal operation."
      },
      {
        "number": "5",
        "name": "CE",
        "type": "input",
        "description": "Active-low chip enable input, internally pulled down: CE high turns the pass FET off and CE low turns it on, with VCE_H minimum 1.4 V and VCE_L maximum 0.4 V."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect."
      },
      {
        "number": "7",
        "name": "ILIM",
        "type": "passive",
        "description": "Current limit adjustment pin; connect a resistor to GND so that ILim = 600/RILIM (current in A, resistance in Ω), with an OCP setting range of 100 mA to 1500 mA, and shorting ILIM to GND disables current limitation."
      },
      {
        "number": "8",
        "name": "OUT",
        "type": "power_out",
        "description": "Switch output terminal to the charging system, with a drop voltage from IN to OUT of 110 mV typical and 140 mV maximum at VIN=5 V and IOUT=0.5 A."
      },
      {
        "number": "9",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 lists only the eight numbered pins (1 to 8) for the DFN2x2-8L package and does not giv; Pins 3 and 6 are both marked NC (no connect) in the datasheet; they are listed as unconnected as pri; The datasheet gives no explicit ERC type. Types were chosen from the function text: IN and GND as po",
          "exposed pad 9 added from the footprint"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0394,
        "at": "2026-10-17T15:18:40"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588898178154708992",
        "pages": 8,
        "sha256": "90ae43b1679238df",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "p14c1n.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2,
          1.98,
          0.92
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "914cd301aa2efff54a7c18fe40fe21c25b277d6109b6cb10afb266387128ddd0",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "p14c1n-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "545799cd5f71623ebce5d43b6b632039b38c2a74bd61f9db9f9aa628b6294781",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Shanghai Prisemi Elec",
      "Package": "DFN-8-EP(2x2)",
      "Category": "Power Management (PMIC)",
      "Pins": "9"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "90ae43b1679238dfba2d5e91c3a267210de05f253bb7aa2049a5f97554a8f250",
      "rows": [
        {
          "name": "Input voltage (IN pin)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 32,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output voltage (OUT pin)",
          "symbol": "VOUT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Lead temperature",
          "symbol": "TL",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "10s",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD Ratings HBM",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -2000,
          "typ": null,
          "max": 2000,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "ESD Ratings MM",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -500,
          "typ": null,
          "max": 500,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input voltage",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 3.5,
          "typ": null,
          "max": 32,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "MAX Continuous Output current",
          "symbol": "IOUT",
          "kind": "recommended_operating",
          "unit": "A",
          "min": null,
          "typ": null,
          "max": 1.2,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Ambient operating temperature",
          "symbol": "Topr",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input voltage range",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": 3.5,
          "typ": null,
          "max": 32,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Quiescent current",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 120,
          "max": 200,
          "conditions": "NO Load, /CE=GND, VIN=5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Disable OVP quiescent current",
          "symbol": "IQ_DIS",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 50,
          "max": 100,
          "conditions": "NO Load, /CE=5.5V, VIN=5.5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Drop Voltage from IN to OUT",
          "symbol": "VDROP",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 110,
          "max": 140,
          "conditions": "VIN=5V, IOUT=0.5A",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "OVP voltage",
          "symbol": "VOVLO",
          "kind": "electrical",
          "unit": "V",
          "min": 5.82,
          "typ": 6,
          "max": 6.18,
          "conditions": "VIN rising",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "OCP setting range",
          "symbol": "IOCP_RANG",
          "kind": "electrical",
          "unit": "mA",
          "min": 100,
          "typ": null,
          "max": 1500,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Debounce Time",
          "symbol": "TDEB",
          "kind": "electrical",
          "unit": "ms",
          "min": 10,
          "typ": 18,
          "max": 30,
          "conditions": "VIN>UVLO to VOUT=VIN*10%",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
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  "discovery_triggers": [
    "p14c1n"
  ],
  "discovery_pitch": "P14C1N (Shanghai Prisemi Elec) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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    "path": "docs/hero.png"
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}