IP6520_20W

{
  "schema_version": 1,
  "type": "component",
  "slug": "ip6520-20w",
  "title": "IP6520_20W",
  "brief": "INJOINIC Battery Management, ESOP-8. 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)",
    "ip6520_20w",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "IP6520_20W",
    "manufacturer": "INJOINIC",
    "package": "ESOP-8",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "Battery Management",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589041862505582592",
    "parts": {
      "symbol": "ip6520-20w.kicad_sym",
      "footprint": "ip6520-20w.kicad_mod",
      "model_3d": "ip6520-20w-hero.glb",
      "model_3d_plain": "ip6520-20w-etched.glb",
      "model_3d_step": "ip6520-20w-etched.step",
      "model_3d_step_plain": "ip6520-20w.step",
      "lbr": "ip6520-20w.lbr"
    },
    "distributor_links": {
      "lcsc": "C2982925"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T17:21:27Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VOUT",
        "type": "input",
        "description": "Output voltage feedback pin for the buck converter, with the output range stated as 3 V to 12 V; C5 should be placed close to this pin."
      },
      {
        "number": "2",
        "name": "VIN",
        "type": "power_in",
        "description": "Input voltage pin with a recommended range of 7.1 V to 32 V (absolute maximum -0.3 V to 40 V), and the input filter capacitor must be placed close to the IC."
      },
      {
        "number": "3",
        "name": "SW",
        "type": "output",
        "description": "DC-DC switching node that connects to the inductor; LX voltage is limited to -0.3 V to VIN+0.3 V, and the R1/C6 RC snubber should be placed close to this pin."
      },
      {
        "number": "4",
        "name": "BST",
        "type": "passive",
        "description": "Bootstrap pin that provides the high-side gate drive voltage; the bootstrap capacitor must be placed right next to the BST and SW pins, and the datasheet gives no separate voltage limit for this pin."
      },
      {
        "number": "5",
        "name": "DM",
        "type": "bidirectional",
        "description": "USB fast-charge identification signal DM, with an absolute maximum of -0.3 V to 6 V and DP/DM overvoltage protection that trips at 4.5 V typical."
      },
      {
        "number": "6",
        "name": "DP",
        "type": "bidirectional",
        "description": "USB fast-charge identification signal DP, with an absolute maximum of -0.3 V to 6 V and DP/DM overvoltage protection that trips at 4.5 V typical."
      },
      {
        "number": "7",
        "name": "CC1",
        "type": "bidirectional",
        "description": "Type-C detection pin CC1, with an absolute maximum of -0.3 V to 30 V and a CC overvoltage protection threshold of 6.0 V typical."
      },
      {
        "number": "8",
        "name": "CC2",
        "type": "bidirectional",
        "description": "Type-C detection pin CC2, with an absolute maximum of -0.3 V to 30 V and a CC overvoltage protection threshold of 6.0 V typical."
      },
      {
        "number": "9",
        "name": "GND",
        "type": "power_in",
        "description": "Exposed pad (EPAD) that serves as both power and thermal ground and must make good contact with the PCB ground."
      }
    ],
    "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's pin table (page 3) lists eight signal pins plus an exposed pad labelled 9(EPAD); the; Pin types were inferred from function because the datasheet gives no ERC classes: VOUT as input (sen; The datasheet gives no separate electrical limit for VOUT, BST or SW beyond the system-level values "
        ],
        "pages_sent": 16,
        "cost_usd": 0.0624,
        "at": "2026-10-18T17:20:13"
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      "datasheet": {
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        "pages": 16,
        "sha256": "85610d5c87ce8669",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
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        "seat": "z = 0",
        "extents_mm": [
          6.9,
          4.9,
          1.65
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "f1718a42c5ea007e8e2dd672ac39a1bb358ee4849bd53c42e21ce83e0e5df7a9",
        "checked": "2026-10-18",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "INJOINIC",
      "Package": "ESOP-8",
      "Category": "Power Management (PMIC)",
      "Pins": "9"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "85610d5c87ce8669af16265af1680bc5adf5beb2f0186d4df37b98a6b658334d",
      "rows": [
        {
          "name": "Input voltage (recommended operating)",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 7.1,
          "typ": null,
          "max": 32,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input voltage range (absolute maximum)",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "LX voltage range",
          "symbol": "VLX",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "Maximum printed as VIN+0.3 V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "CC voltage range",
          "symbol": "VCC1/CC2",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 30,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "DP/DM voltage range",
          "symbol": "VDP/DM",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature range",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Storage temperature range",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -60,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Input voltage (electrical table)",
          "symbol": "VIN",
          "kind": "electrical",
          "unit": "V",
          "min": 7.1,
          "typ": 12,
          "max": 32,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input undervoltage threshold, rising",
          "symbol": "VIN-UV",
          "kind": "electrical",
          "unit": "V",
          "min": 7.05,
          "typ": 7.1,
          "max": 7.2,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input undervoltage threshold, falling",
          "symbol": "VIN-UV",
          "kind": "electrical",
          "unit": "V",
          "min": 6.8,
          "typ": 6.9,
          "max": 6.95,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input overvoltage threshold, rising",
          "symbol": "VIN-OV",
          "kind": "electrical",
          "unit": "V",
          "min": 32.4,
          "typ": 32.6,
          "max": 33,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Input overvoltage threshold, falling",
          "symbol": "VIN-OV",
          "kind": "electrical",
          "unit": "V",
          "min": 31.9,
          "typ": 32.1,
          "max": 32.3,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output voltage ripple, 5V/3A",
          "symbol": "ΔVOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": 80,
          "typ": 85,
          "max": 90,
          "conditions": "VIN=12V, VOUT=5V@3A",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output voltage ripple, 9V/2A",
          "symbol": "ΔVOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": 85,
          "typ": 90,
          "max": 95,
          "conditions": "VIN=12V, VOUT=9V@2A",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output voltage ripple, 12V/1.5A",
          "symbol": "ΔVOUT",
          "kind": "electrical",
          "unit": "mV",
          "min": 90,
          "typ": 95,
          "max": 100,
          "conditions": "VIN=24V, [email protected]",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output voltage",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "V",
          "min": 3,
          "typ": 5,
          "max": 12,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Quiescent input current",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "VIN=12V, VOUT=5V@0A",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "High-side (upper) MOSFET on-resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 30,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Low-side (lower) MOSFET on-resistance",
          "symbol": "RDS(ON)",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 20,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Switching frequency",
          "symbol": "FS",
          "kind": "electrical",
          "unit": "KHz",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Soft-start time",
          "symbol": "TSS",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "VIN=12V, VOUT=5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output line compensation voltage",
          "symbol": "VCOMP",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "VIN=12V, VOUT=5V, IOUT=2A",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output maximum current in CC mode",
          "symbol": "IOUT",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 3.1,
          "max": null,
          "conditions": "VIN=12V, VOUT<=4V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output maximum current in CC mode",
          "symbol": "IOUT",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "VIN=12V, 7V<VOUT<=9V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Output maximum current in CC mode",
          "symbol": "IOUT",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 1.5,
          "max": null,
          "conditions": "VIN=24V, 9V<VOUT<=12V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Hiccup restart voltage after CC mode (VOUT setpoint >= 5V)",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 4.1,
          "max": null,
          "conditions": "After entering CC mode; VOUT setpoint >= 5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Hiccup restart voltage after CC mode (VOUT setpoint < 5V)",
          "symbol": "VOUT",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 3,
          "max": null,
          "conditions": "After entering CC mode; VOUT setpoint < 5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Hiccup interval",
          "symbol": "THIC",
          "kind": "timing",
          "unit": "s",
          "min": null,
          "typ": 2,
          "max": null,
          "conditions": "VIN=12V, output short-circuit",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "DP/DM overvoltage protection threshold",
          "symbol": "VOVP_DPDM",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 4.5,
          "max": null,
          "conditions": "VIN=12V, VOUT=5V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "CC overvoltage protection threshold",
          "symbol": "VOVP_CC",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 6,
          "max": null,
          "conditions": "VIN=12V, VOUT=5V",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Thermal shutdown temperature",
          "symbol": "TOTP",
          "kind": "thermal",
          "unit": "℃",
          "min": null,
          "typ": 150,
          "max": null,
          "conditions": "Rising temperature",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Thermal shutdown hysteresis",
          "symbol": "ΔTOTP",
          "kind": "thermal",
          "unit": "℃",
          "min": null,
          "typ": 40,
          "max": null,
          "conditions": "",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance, junction to ambient",
          "symbol": "θJA",
          "kind": "thermal",
          "unit": "℃/W",
          "min": null,
          "typ": 40,
          "max": null,
          "conditions": "Junction to ambient",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "ESD, human body model (HBM)",
          "symbol": "ESD",
          "kind": "absolute_maximum",
          "unit": "KV",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "Human body model (HBM)",
          "source_page": 4,
          "source": "datasheet"
        }
      ]
    }
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    "name": "Ray",
    "email": "[email protected]"
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