4060H

{
  "slug": "4060h",
  "version": "0.1.0",
  "type": "component",
  "description": "HL Battery Management, SOT23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "4060h",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "4060h.kicad_sym",
    "4060h.kicad_mod",
    "4060h.glb",
    "4060h.step",
    "4060h.lbr",
    "docs/hero.png",
    "docs/4060h-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "4060h-hero.glb",
    "4060h-hero.overlay.json",
    "4060h-etched.glb"
  ],
  "component": {
    "mpn": "4060H",
    "manufacturer": "HL",
    "package": "SOT23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Battery Management",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602994633224450048",
    "parts": {
      "symbol": "4060h.kicad_sym",
      "footprint": "4060h.kicad_mod",
      "model_3d": "4060h-hero.glb",
      "model_3d_plain": "4060h-etched.glb",
      "model_3d_step": "4060h-etched.step",
      "model_3d_step_plain": "4060h.step",
      "lbr": "4060h.lbr"
    },
    "distributor_links": {
      "lcsc": "C7431435"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T00:32:12Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "CHRG",
        "type": "output",
        "description": "Open-drain charge-status indicator output that is pulled low while charging and goes high-impedance when charging is finished or in a fault or out-of-temperature state."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the charger; the PROG charge-current resistor is connected between PROG and this pin."
      },
      {
        "number": "3",
        "name": "BAT",
        "type": "bidirectional",
        "description": "Battery connection that receives the charge current; the datasheet limits the BAT pin to -0.3V to 12V with a maximum pin current of 600mA."
      },
      {
        "number": "4",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive input supply that accepts 5V operation with an absolute maximum of 28V, and the internal OVP stops charging when VCC reaches 6.5V."
      },
      {
        "number": "5",
        "name": "PROG",
        "type": "passive",
        "description": "Charge-current programming pin; a resistor to GND sets the constant charge current (e.g. 2K gives 450mA), with 1.0V on the pin in constant-current mode and a maximum pin current of 600uA."
      }
    ],
    "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 has two pin-number columns. The SOT23-5 column (used here) assigns CHRG=1, G; The datasheet describes the device as available in two SOT23-5 package forms (bottom heat-sink varia; Pin 3 (BAT) type set to bidirectional and pin 5 (PROG) set to passive are my classification choices "
        ],
        "pages_sent": 8,
        "cost_usd": 0.0486,
        "at": "2026-10-19T00:29:07"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602994633224450048",
        "pages": 8,
        "sha256": "8e1aed1d7830320b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "4060h.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "4060h-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "aee100bc07508d985ac4b71b58ba03c9b9e35b17d4a5dc22c9d92973769e2b2a",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}