ACS715ELCTR-20A-T

{
  "slug": "acs715elctr-20a-t",
  "version": "0.1.0",
  "type": "component",
  "description": "Allegro MicroSystems LLC Current Sensors, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "magnetic sensors",
    "acs715elctr-20a-t",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "acs715elctr-20a-t.kicad_sym",
    "acs715elctr-20a-t.kicad_mod",
    "acs715elctr-20a-t.glb",
    "acs715elctr-20a-t.step",
    "acs715elctr-20a-t.lbr",
    "docs/hero.png",
    "docs/acs715elctr-20a-t-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "acs715elctr-20a-t-hero.glb",
    "acs715elctr-20a-t-hero.overlay.json",
    "acs715elctr-20a-t-etched.glb"
  ],
  "component": {
    "mpn": "ACS715ELCTR-20A-T",
    "manufacturer": "Allegro MicroSystems LLC",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Magnetic Sensors",
    "subcategory": "Current Sensors",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590167924242472960",
    "parts": {
      "symbol": "acs715elctr-20a-t.kicad_sym",
      "footprint": "acs715elctr-20a-t.kicad_mod",
      "model_3d": "acs715elctr-20a-t-hero.glb",
      "model_3d_plain": "acs715elctr-20a-t-etched.glb",
      "model_3d_step": "acs715elctr-20a-t-etched.step",
      "model_3d_step_plain": "acs715elctr-20a-t.step",
      "lbr": "acs715elctr-20a-t.lbr"
    },
    "distributor_links": {
      "lcsc": "C459307"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T22:55:57Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "IP+",
        "type": "passive",
        "description": "Input terminal for the current being sampled; fused internally, and electrically isolated from signal pins 5 through 8 (2.1 kVRMS minimum isolation from pins 1-4 to pins 5-8)."
      },
      {
        "number": "2",
        "name": "IP+",
        "type": "passive",
        "description": "Input terminal for the current being sampled; fused internally, and electrically isolated from signal pins 5 through 8 (2.1 kVRMS minimum isolation from pins 1-4 to pins 5-8)."
      },
      {
        "number": "3",
        "name": "IP–",
        "type": "passive",
        "description": "Output terminal for the current being sampled; fused internally, and electrically isolated from signal pins 5 through 8 (2.1 kVRMS minimum isolation from pins 1-4 to pins 5-8)."
      },
      {
        "number": "4",
        "name": "IP–",
        "type": "passive",
        "description": "Output terminal for the current being sampled; fused internally, and electrically isolated from signal pins 5 through 8 (2.1 kVRMS minimum isolation from pins 1-4 to pins 5-8)."
      },
      {
        "number": "5",
        "name": "GND",
        "type": "power_in",
        "description": "Signal ground terminal for the analog output and internal circuitry."
      },
      {
        "number": "6",
        "name": "FILTER",
        "type": "passive",
        "description": "Terminal for an external capacitor (CF) that sets the output bandwidth; the internal filter resistor is 1.7 kΩ typical."
      },
      {
        "number": "7",
        "name": "VIOUT",
        "type": "output",
        "description": "Analog output signal; positive slope with increasing current through pins 1-2 to pins 3-4, with VIOUT(Q) nominally VCC × 0.1 at zero current."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Device power supply terminal; operates at 4.5 V to 5.5 V (5.0 V typical) with absolute maximum of 8 V."
      }
    ],
    "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 describes pins 1-2 as input and pins 3-4 as output terminals for the sensed current, b; Supply range and absolute maximum come from the electrical characteristics and absolute maximum rati"
        ],
        "pages_sent": 14,
        "cost_usd": 0.0872,
        "at": "2026-10-18T22:53:53"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590167924242472960",
        "pages": 14,
        "sha256": "4142065f8ddffa84",
        "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": [
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "07f46cff378d30e6c27dfd5a03092c795323f86d91c71fc7e743f4f418dc553a",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "acs715elctr-20a-t-etched.step",
        "role": "eda",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "zmin_mm": -0.0,
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        "footprint_binding": "identity",
        "sha256": "2937596fb908d74c5471a15183028528b50216c0eba399ac4c34994abed2857b",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
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  }
}