IP6523S

{
  "slug": "ip6523s",
  "version": "0.1.0",
  "type": "component",
  "description": "INJOINIC Battery Management, ESOP-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "ip6523s",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ip6523s.kicad_sym",
    "ip6523s.kicad_mod",
    "ip6523s.glb",
    "ip6523s.step",
    "ip6523s.lbr",
    "docs/hero.png",
    "docs/ip6523s-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ip6523s-hero.glb",
    "ip6523s-hero.overlay.json"
  ],
  "component": {
    "mpn": "IP6523S",
    "manufacturer": "INJOINIC",
    "package": "ESOP-8",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "Battery Management",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590911368180674560",
    "parts": {
      "symbol": "ip6523s.kicad_sym",
      "footprint": "ip6523s.kicad_mod",
      "model_3d": "ip6523s-hero.glb",
      "model_3d_plain": "ip6523s.glb",
      "model_3d_step": "ip6523s-etched.step",
      "model_3d_step_plain": "ip6523s.step",
      "lbr": "ip6523s.lbr"
    },
    "distributor_links": {
      "lcsc": "C528463"
    },
    "distributor_check": {
      "checked_at": "2026-10-09T23:35:08Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "deferred",
        "error": "shared DigiKey quota guard: 514 calls left today"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Input voltage node, rated 8 V to 32 V in normal operation with an absolute maximum range of -0.3 V to 40 V."
      },
      {
        "number": "2",
        "name": "UV/EN",
        "type": "input",
        "description": "Input under-voltage setting and chip enable; pulling this pin down shuts down the DC-DC converter, and it must not be connected to VIN because it will be damaged by the high voltage."
      },
      {
        "number": "3",
        "name": "DP",
        "type": "bidirectional",
        "description": "USB data terminal for the fast-charge (DCP) protocol; DM/DP voltage is limited to -0.3 V to 6 V absolute maximum. The pin table describes this pin as the DM terminal, so the labelling conflicts with pin 4."
      },
      {
        "number": "4",
        "name": "DM",
        "type": "bidirectional",
        "description": "USB data terminal for the fast-charge (DCP) protocol; DM/DP voltage is limited to -0.3 V to 6 V absolute maximum. The pin table describes this pin as the DP terminal, so the labelling conflicts with pin 3."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "input",
        "description": "Output voltage feedback node for the 5 V output; absolute maximum voltage is -0.3 V to 30 V."
      },
      {
        "number": "6",
        "name": "GND",
        "type": "power_in",
        "description": "Power ground."
      },
      {
        "number": "7",
        "name": "SW",
        "type": "output",
        "description": "Switching node of the DC-DC converter; absolute maximum voltage is -0.3 V to 40 V."
      },
      {
        "number": "8",
        "name": "BST",
        "type": "passive",
        "description": "Bootstrap capacitor node for the high-side gate drive."
      },
      {
        "number": "9",
        "name": "GND",
        "type": "power_in",
        "description": "Exposed pad (printed as 9(EPAD)) used as power and thermal ground; it must have good contact with the PCB GND."
      }
    ],
    "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 pin table on page 2 gives the functions of DP (pin 3) and DM (pin 4) in reverse: pin 3 is descri; The exposed pad is printed as '9(EPAD)' in the pin table. It is listed as pin 9 here; confirm the nu; The BST pin type (passive) and the SW pin type (output) are inferred from the function descriptions,"
        ],
        "pages_sent": 12,
        "cost_usd": 0.0518,
        "at": "2026-10-09T23:32:56"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590911368180674560",
        "pages": 12,
        "sha256": "d1932969c79721b7",
        "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": "ip6523s.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.9,
          4.9,
          1.65
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "f1718a42c5ea007e8e2dd672ac39a1bb358ee4849bd53c42e21ce83e0e5df7a9",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ip6523s-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.9,
          4.9,
          1.65
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "437115514aef61738363feab79ca6ce0bafb1cadeb489ad066d91091f7340114",
        "checked": "2026-10-09",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}