P14C1N

{
  "slug": "p14c1n",
  "version": "0.1.0",
  "type": "component",
  "description": "Shanghai Prisemi Elec Battery Management, DFN-8-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "p14c1n",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "p14c1n.kicad_sym",
    "p14c1n.kicad_mod",
    "p14c1n.glb",
    "p14c1n.step",
    "p14c1n.lbr",
    "docs/hero.png",
    "docs/p14c1n-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "p14c1n-hero.glb",
    "p14c1n-hero.overlay.json",
    "p14c1n-etched.glb"
  ],
  "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": [
          2.0,
          1.98,
          0.92
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "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",
        "extents_mm": [
          2.0,
          1.98,
          0.92
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "545799cd5f71623ebce5d43b6b632039b38c2a74bd61f9db9f9aa628b6294781",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}