main
Ray Set visibility: public 2447b47 10d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "4061h",
  "title": "4061H",
  "brief": "HL Battery Management, SOT23-6. 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 (pmic)",
    "4061h",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "4061H",
    "manufacturer": "HL",
    "package": "SOT23-6",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "Battery Management",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602997631170342912",
    "parts": {
      "symbol": "4061h.kicad_sym",
      "footprint": "4061h.kicad_mod",
      "model_3d": "4061h-hero.glb",
      "model_3d_plain": "4061h-etched.glb",
      "model_3d_step": "4061h-etched.step",
      "model_3d_step_plain": "4061h.step",
      "lbr": "4061h.lbr"
    },
    "distributor_links": {
      "lcsc": "C7431437"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T05:32:09Z",
      "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 output that is pulled low while charging and goes high-impedance otherwise, with V_OL of 0.5 V max at 5 mA sink."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the charger, also the return point for the PROG programming resistor R_PROG."
      },
      {
        "number": "3",
        "name": "BAT",
        "type": "bidirectional",
        "description": "Battery connection that supplies charge current and sets the 4.2 V float voltage (4.35 V customizable), with an absolute maximum of 12 V and 600 mA BAT pin current."
      },
      {
        "number": "4",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive input supply, operating from 5 V with an absolute maximum of 28 V, and internal OVP stops charging above 6.5 V."
      },
      {
        "number": "5",
        "name": "STDBY",
        "type": "output",
        "description": "Open-drain battery-full status output that is pulled low when charge termination is complete, with V_OL of 0.5 V max at 5 mA sink."
      },
      {
        "number": "6",
        "name": "PROG",
        "type": "passive",
        "description": "Constant-charge-current program pin where R_PROG to GND sets I_BAT (for example 2 kΩ gives 450 mA), regulated to 1.0 V nominal, and it is monitored for C/10 termination at 100 mV."
      }
    ],
    "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 pin table gives only pin names and functions; the KiCad electrical types (output, bidi; Section 11.4 refers to a TEMP pin, but the SOT23-6 pin table (page 2) has no TEMP pin, so the pinout; Pin descriptions were condensed to one sentence each from the parametric table and section 11; the d"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0404,
        "at": "2026-10-19T05:29:52"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8602997631170342912",
        "pages": 8,
        "sha256": "969b7871b7be70e0",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "4061h.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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "c9fe686b4d1b56927a41fa84a9bc1efb61d8a45a123a3db43bcaa05c2891d635",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "4061h-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,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "5eda6cfa79992c18a56d976012d11d9b846c90379a77981edccbd06cbe689275",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "HL",
      "Package": "SOT23-6",
      "Category": "Power Management (PMIC)",
      "Pins": "6"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "969b7871b7be70e0b2a5e119a99c5e60ba2881e9287f3c196d7c280f75860b67",
      "rows": [
        {
          "name": "Input supply voltage (VCC) absolute maximum",
          "symbol": "VCC",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "PROG pin voltage absolute maximum",
          "symbol": "PROG",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "BAT pin voltage absolute maximum",
          "symbol": "BAT",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 12,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "CHRG pin voltage absolute maximum",
          "symbol": "CHRG",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "STDBY pin voltage absolute maximum",
          "symbol": "STDBY",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "BAT pin current absolute maximum",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "PROG pin current absolute maximum",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "uA",
          "min": null,
          "typ": null,
          "max": 600,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Maximum junction temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 165,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Operating ambient temperature range",
          "symbol": "",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -65,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Lead temperature (soldering)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "soldering time 10 s",
          "source_page": 1,
          "source": "datasheet"
        },
        {
          "name": "Stable output (float) voltage",
          "symbol": "VFLOAL",
          "kind": "electrical",
          "unit": "V",
          "min": 4.158,
          "typ": 4.2,
          "max": 4.242,
          "conditions": "0℃≤TA≤85℃ (4.2 V variant, the ordered BAT voltage)",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "PROG pin voltage",
          "symbol": "VPROG",
          "kind": "electrical",
          "unit": "V",
          "min": 0.9,
          "typ": 1,
          "max": 1.1,
          "conditions": "RPROG=2K,电流模式 (full operating temperature range)",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "4061h"
  ],
  "discovery_pitch": "4061H (HL) 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",
    "4061h.kicad_sym",
    "4061h.kicad_mod",
    "4061h.glb",
    "4061h.step",
    "4061h.lbr",
    "docs/hero.png",
    "docs/4061h-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "4061h-hero.glb",
    "4061h-hero.overlay.json",
    "4061h-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}