CC6920SO-10A

{
  "schema_version": 1,
  "type": "component",
  "slug": "cc6920so-10a",
  "title": "CC6920SO-10A",
  "brief": "Cross chip Current Sensors, SOP-8. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "sensor",
    "cc6920so-10a"
  ],
  "component": {
    "mpn": "CC6920SO-10A",
    "manufacturer": "Cross chip",
    "package": "SOP-8",
    "pin_count": 8,
    "category": "Sensor",
    "subcategory": "Current Sensors",
    "datasheet": "https://datasheet.lcsc.com/datasheet/pdf/6efc9035028bd754ead53aa4b178dc49.pdf",
    "parts": {
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      "footprint": "cc6920so-10a.kicad_mod",
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      "model_3d_step_plain": "cc6920so-10a.step",
      "lbr": "cc6920so-10a.lbr"
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    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "IP+",
        "type": "passive",
        "description": "Current Sampled + (primary conductor input). Pins 1 and 2 are internally tied together and form one terminal of the isolated primary copper conductor (~0.9 mΩ). Positive current flow from IP+ (pins 1-2) to IP- (pins 3-4) produces a positive sensor output."
      },
      {
        "number": "2",
        "name": "IP+",
        "type": "passive",
        "description": "Current Sampled + (primary conductor input). Internally connected to pin 1 to form the positive terminal of the primary current path. Continuous current rating 40 A; peak 100 A (3 s)."
      },
      {
        "number": "3",
        "name": "IP-",
        "type": "passive",
        "description": "Current Sampled - (primary conductor return). Pins 3 and 4 are internally tied together and form the return terminal of the isolated primary copper conductor."
      },
      {
        "number": "4",
        "name": "IP-",
        "type": "passive",
        "description": "Current Sampled - (primary conductor return). Internally connected to pin 3 to form the negative terminal of the primary current path."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Signal ground reference for the secondary (signal) side of the isolation barrier. All output voltages (OUT, VZCR) and VCC are referenced to this pin."
      },
      {
        "number": "6",
        "name": "VZCR",
        "type": "output",
        "description": "Zero-current reference signal output (VCC/2). Provides a ratiometric mid-supply reference for downstream signal-conditioning circuits. Source current ≤400 µA, sink current ≤3 mA; recommend reserving ≥0.3 mA in design."
      },
      {
        "number": "7",
        "name": "OUT",
        "type": "output",
        "description": "Analog voltage output proportional to the sensed primary current. VOUT = VCC/2 + 0.200 × IP(A) for the -10A variant (200 mV/A sensitivity). Guaranteed linear range 0.5 V to 4.5 V at VCC = 5 V; drives up to 6 mA source / 30 mA sink into a load of ≥1.5 kΩ and ≤1 nF."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Power supply for the signal side of the chip. Recommended operating range 4.5 V to 5.5 V; absolute max 7 V. Typical supply current 20 mA. Decouple with 0.1 µF to GND close to the pin."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://datasheet.lcsc.com/datasheet/pdf/6efc9035028bd754ead53aa4b178dc49.pdf",
        "pages": 23,
        "sha256": "5fe4aa3fee763407",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6,
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-07",
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        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Cross chip",
      "Package": "SOP-8",
      "Category": "Sensor",
      "Pins": "8"
    }
  },
  "sections": [
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    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
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  "discovery_pitch": "CC6920SO-10A (Cross chip) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
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  "files": [
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  "visibility": {
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  "variants": [
    {
      "mpn": "CC6920SO-10A",
      "kind": "packaging"
    },
    {
      "mpn": "CC6920SO-2.5A",
      "kind": "unknown"
    },
    {
      "mpn": "CC6920SO-5A",
      "kind": "unknown"
    },
    {
      "mpn": "CC6920SO-20A",
      "kind": "unknown"
    },
    {
      "mpn": "CC6920SO-25A",
      "kind": "unknown"
    },
    {
      "mpn": "CC6920SO-30A",
      "kind": "unknown"
    },
    {
      "mpn": "CC6920SO-40A",
      "kind": "unknown"
    },
    {
      "mpn": "CC6920SO-50A",
      "kind": "unknown"
    },
    {
      "mpn": "CC6920SO-XXA",
      "kind": "unknown"
    }
  ],
  "updated_at": "2026-09-24T18:35:57.197Z"
}