XB6536A

{
  "schema_version": 1,
  "type": "component",
  "slug": "xb6536a",
  "title": "XB6536A",
  "brief": "XySemi Battery Management ICs, DFN-6-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 ics",
    "xb6536a",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "XB6536A",
    "manufacturer": "XySemi",
    "package": "DFN-6-EP(2x2)",
    "pin_count": 7,
    "category": "Power Management ICs",
    "subcategory": "Battery Management ICs",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/0d8f2d4444c09f86f9b36d44015aae51.pdf",
    "parts": {
      "symbol": "xb6536a.kicad_sym",
      "footprint": "xb6536a.kicad_mod",
      "model_3d": "xb6536a-hero.glb",
      "model_3d_plain": "xb6536a-etched.glb",
      "model_3d_step": "xb6536a-etched.step",
      "model_3d_step_plain": "xb6536a.step",
      "lbr": "xb6536a.lbr"
    },
    "distributor_links": {
      "lcsc": "C2759991"
    },
    "distributor_check": {
      "checked_at": "2026-10-22T21:56:14Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Power supply input for the IC, connected to the positive terminal of the cell (absolute maximum -0.3 to 6 V)."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin; connect the negative terminal of the battery to this pin."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin; connect the negative terminal of the battery to this pin."
      },
      {
        "number": "4",
        "name": "VM",
        "type": "bidirectional",
        "description": "Negative terminal of the battery pack, connected internally to GND through the FET switch (absolute maximum -6 to 10 V)."
      },
      {
        "number": "5",
        "name": "VM",
        "type": "bidirectional",
        "description": "Negative terminal of the battery pack, connected internally to GND through the FET switch (absolute maximum -6 to 10 V)."
      },
      {
        "number": "6",
        "name": "VM",
        "type": "bidirectional",
        "description": "Negative terminal of the battery pack, connected internally to GND through the FET switch (absolute maximum -6 to 10 V)."
      },
      {
        "number": "7",
        "name": "EPAD",
        "type": "passive",
        "description": "Exposed pad; connect to a large metal GND area."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-sonnet-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 covers two variants: XB6536A (DFN2X2X0.75-6) and XB6536A-55 (DFN2X2X0.55-6). Both use ; The pin table lists the exposed pad as pin 7, but the package outline text gives no pad numbering. T"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0931,
        "at": "2026-10-22T21:56:01"
      },
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/0d8f2d4444c09f86f9b36d44015aae51.pdf",
        "pages": 13,
        "sha256": "8a9346046c92c766",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 7,
        "described": 7,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "xb6536a.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2,
          1.98,
          0.64
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "9adcc63271a8d92de5c344103df65530465381f8c230b3c709e36700672df2e0",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "xb6536a-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2,
          1.98,
          0.64
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "8d08ab6028a59a8ca9ad40aee5faf40ef51ef6d65a786fa20cadf86992a3ab4f",
        "checked": "2026-10-22",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "XySemi",
      "Package": "DFN-6-EP(2x2)",
      "Category": "Power Management ICs",
      "Pins": "7"
    },
    "appearance": {
      "housing": {
        "quote": "affecting the human body, such as exercise equipment ,medical equipment, security systems, gas equipment, or any apparatus installed in airplanes and other vehicles,",
        "page": 13,
        "doc": "ds.pdf",
        "material": "ppa"
      },
      "version": 1,
      "datasheet_sha256": "8a9346046c92c766439a8d04e1cf764344956baf7294720a483a279965789d91"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "8a9346046c92c766439a8d04e1cf764344956baf7294720a483a279965789d91",
      "rows": [
        {
          "name": "Overcharge Detection Voltage",
          "symbol": "VCU",
          "kind": "electrical",
          "unit": "V",
          "min": 4.25,
          "typ": 4.3,
          "max": 4.35,
          "conditions": "TA = 25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Overcharge Release Voltage",
          "symbol": "VCL",
          "kind": "electrical",
          "unit": "V",
          "min": 4.05,
          "typ": 4.1,
          "max": 4.15,
          "conditions": "TA = 25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Overdischarge Detection Voltage",
          "symbol": "VDL",
          "kind": "electrical",
          "unit": "V",
          "min": 2.3,
          "typ": 2.4,
          "max": 2.5,
          "conditions": "TA = 25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Overdischarge Release Voltage",
          "symbol": "VDR",
          "kind": "electrical",
          "unit": "V",
          "min": 2.9,
          "typ": 3,
          "max": 3.1,
          "conditions": "TA = 25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Overdischarge Current1 Detection",
          "symbol": "IOV1",
          "kind": "electrical",
          "unit": "A",
          "min": 3.3,
          "typ": 4.8,
          "max": 6.3,
          "conditions": "VDD=3.6V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Overcharge Current Detection",
          "symbol": "ICHOC",
          "kind": "electrical",
          "unit": "A",
          "min": 2.8,
          "typ": 4,
          "max": 5.2,
          "conditions": "VDD=3.6V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Load Short-Circuiting Detection",
          "symbol": "ISHORT",
          "kind": "electrical",
          "unit": "A",
          "min": 10,
          "typ": 20,
          "max": 30,
          "conditions": "VDD=3.6V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Current Consumption in Normal Operation",
          "symbol": "IOPE",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 2.8,
          "max": 6,
          "conditions": "VDD=3.6V, VM=0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Current Consumption in Power Down",
          "symbol": "IPDN",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 1.5,
          "max": 3,
          "conditions": "VDD=2.0V, VM pin floating",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Internal Resistance between VM and VDD",
          "symbol": "RVMD",
          "kind": "electrical",
          "unit": "kΩ",
          "min": 200,
          "typ": 300,
          "max": 400,
          "conditions": "VDD=2.0V, VM pin floating",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Internal Resistance between VM and GND",
          "symbol": "RVMS",
          "kind": "electrical",
          "unit": "kΩ",
          "min": 10,
          "typ": 20,
          "max": 30,
          "conditions": "VDD=3.6V, VM=1.0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Equivalent FET on Resistance",
          "symbol": "RSS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": 30,
          "typ": 35,
          "max": 42,
          "conditions": "VDD=3.6V, IVM=1.0A",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Overcharge Voltage Detection Delay Time",
          "symbol": "tCU",
          "kind": "timing",
          "unit": "mS",
          "min": 80,
          "typ": 130,
          "max": 200,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Overdischarge Voltage Detection Delay Time",
          "symbol": "tDL",
          "kind": "timing",
          "unit": "mS",
          "min": 20,
          "typ": 40,
          "max": 60,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Overdischarge Current Detection Delay Time",
          "symbol": "tIOV",
          "kind": "timing",
          "unit": "mS",
          "min": 5,
          "typ": 10,
          "max": 20,
          "conditions": "VDD=3.6V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Overcharge Current Detection Delay Time",
          "symbol": "tCHOC",
          "kind": "timing",
          "unit": "mS",
          "min": 5,
          "typ": 10,
          "max": 20,
          "conditions": "VDD=3.6V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Load Short-Circuiting Detection Delay Time",
          "symbol": "tSHORT",
          "kind": "timing",
          "unit": "uS",
          "min": 70,
          "typ": 140,
          "max": 230,
          "conditions": "VDD=3.6V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Over Temperature Protection",
          "symbol": "TSHD+",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 120,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Over Temperature Recovery Degree",
          "symbol": "TSHD-",
          "kind": "electrical",
          "unit": "°C",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VDD input pin voltage",
          "symbol": "VDD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "VM input pin voltage",
          "symbol": "VM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -6,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Operating Ambient Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Maximum Junction Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Lead Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "Soldering, 10 sec",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "T=25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "HBM ESD",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 2000,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Package Thermal Resistance (Junction to Ambient)",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 250,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Package Thermal Resistance (Junction to Case)",
          "symbol": "θJC",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 130,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "xb6536a"
  ],
  "discovery_pitch": "XB6536A (XySemi) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "xb6536a.kicad_sym",
    "xb6536a.kicad_mod",
    "xb6536a.glb",
    "xb6536a.step",
    "xb6536a.lbr",
    "docs/hero.png",
    "docs/xb6536a-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "xb6536a-hero.glb",
    "xb6536a-hero.overlay.json",
    "xb6536a-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}