ap5054ces6

{
  "slug": "ap5054ces6",
  "version": "0.1.0",
  "type": "component",
  "description": "Wuxi Chipown Micro electronics Battery Management, SOT-23-6L. Datasheet-verified pinout, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "pmic",
    "ap5054ces6"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ap5054ces6.kicad_sym",
    "ap5054ces6.kicad_mod",
    "ap5054ces6.glb",
    "ap5054ces6.step",
    "ap5054ces6.lbr",
    "docs/hero.png",
    "docs/ap5054ces6-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ap5054ces6-etched.step"
  ],
  "visibility": {
    "public": true
  },
  "author": {
    "name": "Ray"
  },
  "component": {
    "mpn": "AP5054CES6",
    "manufacturer": "Wuxi Chipown Micro electronics",
    "package": "SOT-23-6L",
    "pin_count": 6,
    "category": "Battery Management",
    "parts": {
      "symbol": "ap5054ces6.kicad_sym",
      "footprint": "ap5054ces6.kicad_mod",
      "model_3d": "ap5054ces6-etched.glb",
      "model_3d_plain": "ap5054ces6.glb",
      "model_3d_step": "ap5054ces6-etched.step",
      "model_3d_step_plain": "ap5054ces6.step",
      "lbr": "ap5054ces6.lbr"
    },
    "pins": [
      {
        "number": "1",
        "name": "CHRG",
        "type": "output",
        "description": "Open-drain charge status indicator. Pulled low through an internal N-channel MOSFET while the battery is charging; high-impedance when the charge cycle completes or the part enters UVLO. Rated for Ichrg up to ~5 mA with Vol ≈ 0.68-0.8 V."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Device power ground reference."
      },
      {
        "number": "3",
        "name": "BAT",
        "type": "power_out",
        "description": "Battery connection pin. Sources charge current to a single-cell Li-ion battery and regulates the final float voltage to 4.2 V via an internal precision resistor divider. Disconnected in shutdown mode; absolute-maximum current 750 mA."
      },
      {
        "number": "4",
        "name": "VCC",
        "type": "power_in",
        "description": "Positive supply input for the charger. Operating range 4.25 V to 6.5 V; bypass with at least 1 µF to GND. When VCC - VBAT falls below ~30 mV the part enters shutdown and IBAT drops below 2 µA."
      },
      {
        "number": "5",
        "name": "STDBY",
        "type": "output",
        "description": "Open-drain end-of-charge status indicator. Pulled low through an internal switch when the charge cycle is complete, otherwise high-impedance. Rated for Istdby up to ~5 mA with Vol ≈ 0.68-0.8 V."
      },
      {
        "number": "6",
        "name": "PROG",
        "type": "bidirectional",
        "description": "Charge current program, monitor and shutdown pin. Connect a 1% resistor RPROG from PROG to GND to set charge current: IBAT = (VPROG / RPROG) × 1000. VPROG is regulated to 0.1 V in trickle/precharge and 1 V in constant-current mode. Disconnecting RPROG lets an internal 3 µA source pull PROG above the 1.21 V shutdown threshold, driving the charger into shutdown (Icc ≈ 25 µA); the pin is internally clamped at ~2.4 V."
      }
    ],
    "provenance": {
      "rebuilt": "component block rebuilt 2026-10-05 from this page's own README pinout table and .kicad_sym (pins cross-checked), no re-extraction"
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "distributor_links": {
      "lcsc": "C130349",
      "digikey": false,
      "mouser": false
    },
    "distributor_check": {
      "checked_at": "2026-10-05T18:52:09Z",
      "source": "Component Ocean /api/assign-pns + lcsc_map",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "models_3d": [
      {
        "file": "ap5054ces6.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": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ap5054ces6-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": "df5743bb13fc88cb6f952f2061222f0ae416bd7092e79ecb06926a090b0d6f40",
        "checked": "2026-10-26",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}