LP28013AQVF

{
  "slug": "lp28013aqvf",
  "version": "0.1.0",
  "type": "component",
  "description": "LOWPOWER Battery Management, TDFN-10-EP(3x3). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "lp28013aqvf",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "lp28013aqvf.kicad_sym",
    "lp28013aqvf.kicad_mod",
    "lp28013aqvf.glb",
    "lp28013aqvf.step",
    "lp28013aqvf.lbr",
    "docs/hero.png",
    "docs/lp28013aqvf-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "lp28013aqvf-hero.glb",
    "lp28013aqvf-hero.overlay.json"
  ],
  "component": {
    "mpn": "LP28013AQVF",
    "manufacturer": "LOWPOWER",
    "package": "TDFN-10-EP(3x3)",
    "pin_count": 11,
    "category": "Power Management (PMIC)",
    "subcategory": "Battery Management",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588912247283965952",
    "parts": {
      "symbol": "lp28013aqvf.kicad_sym",
      "footprint": "lp28013aqvf.kicad_mod",
      "model_3d": "lp28013aqvf-hero.glb",
      "model_3d_plain": "lp28013aqvf.glb",
      "model_3d_step": "lp28013aqvf-etched.step",
      "model_3d_step_plain": "lp28013aqvf.step",
      "lbr": "lp28013aqvf.lbr"
    },
    "distributor_links": {
      "lcsc": "C517139"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T18:45:58Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "VIN is the input power source connected to a wall adapter; the charger is disabled when VIN is below 3.3V or above 7.0V, with input supply recommended at 4.5V to 6V and surge protection stated up to 28V."
      },
      {
        "number": "2",
        "name": "CHRG",
        "type": "output",
        "description": "Open-drain charge status output that is pulled low by an internal NMOS while charging and can be pulled high by an external pull-up resistor when the charge cycle is complete."
      },
      {
        "number": "3",
        "name": "PG",
        "type": "output",
        "description": "Open-drain power-good status output that goes low when the input voltage is above UVLO and the battery voltage, indicating a valid input."
      },
      {
        "number": "4",
        "name": "EN",
        "type": "input",
        "description": "Active-low charge enable input: the voltage must be below 0.4V to enable charging, the charger shuts down above 2.4V, and floating or tying the pin to GND keeps the IC continuously on."
      },
      {
        "number": "5",
        "name": "NTC",
        "type": "passive",
        "description": "Negative temperature coefficient thermistor pin biased by an internal 48µA source, designed for a 10kΩ NTC (β = 3370) with JEITA thresholds at 0°C, 10°C and 60°C; a fixed 10kΩ resistor to GND can be used if NTC monitoring is not needed."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "GND is the connection to system ground."
      },
      {
        "number": "7",
        "name": "NC",
        "type": "unconnected",
        "description": "Listed as No Connector (NC) in the pin description; the datasheet assigns no function to this pin."
      },
      {
        "number": "8",
        "name": "IBF",
        "type": "passive",
        "description": "Charge status threshold program pin; a resistor RIBF to GND sets the battery-full current as IBF = 1500/RIBF, with a programming range of 10% to 50% of IBAT."
      },
      {
        "number": "9",
        "name": "ISET",
        "type": "passive",
        "description": "Charge current program pin; a 1% resistor RISET connected to GND sets the charge current as IBAT = 1500/RISET."
      },
      {
        "number": "10",
        "name": "BAT",
        "type": "power_out",
        "description": "Battery connection; a 10µF tantalum capacitor is typically needed for stability when no battery is attached, and only a 1µF ceramic capacitor is required when a battery is attached."
      },
      {
        "number": "11",
        "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 names the package only as TDFN-10 (ordering code LP28013AQVF, QV = TDFN-10, 3K/reel). ; The top view shows two GND labels, but the pin table lists only pin 6 as GND. The exposed thermal pa; Pin 7 is printed as NC (No Connector) and the datasheet gives it no function, so it is typed unconne",
          "exposed pad 11 added from the footprint"
        ],
        "pages_sent": 7,
        "cost_usd": 0.048,
        "at": "2026-10-09T18:45:40"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588912247283965952",
        "pages": 7,
        "sha256": "46ea2cd591d70063",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 11,
        "described": 11,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "lp28013aqvf.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          3.0,
          2.98,
          0.77
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "738e2eb45860c11759f8e4f44ab26932b7c15e4d5d6c8c9ac22ae866a3e38711",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "lp28013aqvf-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
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          0.77
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "4d117e8b5e8c90036eb09ddedd4ee316506ecd50b137c31734e91a8a60a62be3",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}