main
Ray Set visibility: public a88cd48 5h ago
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{
  "schema_version": 1,
  "type": "component",
  "slug": "1edn7512b",
  "title": "1EDN7512B",
  "brief": "Infineon Technologies Gate Drivers, SOT-23-5. 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",
    "motor driver ics",
    "1edn7512b",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "1EDN7512B",
    "manufacturer": "Infineon Technologies",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Motor Driver ICs",
    "subcategory": "Gate Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588900398190481408",
    "parts": {
      "symbol": "1edn7512b.kicad_sym",
      "footprint": "1edn7512b.kicad_mod",
      "model_3d": "1edn7512b-hero.glb",
      "model_3d_plain": "1edn7512b-etched.glb",
      "model_3d_step": "1edn7512b-etched.step",
      "model_3d_step_plain": "1edn7512b.step",
      "lbr": "1edn7512b.lbr"
    },
    "distributor_links": {
      "lcsc": "C153236"
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    "distributor_check": {
      "checked_at": "2026-10-18T14:35:38Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage with an operating range of 4.5 V to 20 V (minimum defined by UVLO)."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the driver."
      },
      {
        "number": "3",
        "name": "IN+",
        "type": "input",
        "description": "Non-inverting logic input; if IN+ is low or left open, OUT is driven low."
      },
      {
        "number": "4",
        "name": "IN-",
        "type": "input",
        "description": "Inverting logic input; if IN- is high or left open, OUT is driven low."
      },
      {
        "number": "5",
        "name": "OUT",
        "type": "output",
        "description": "Low-impedance driver output with sink capability; this package has a shorted source/sink output."
      }
    ],
    "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 pin-number-to-name mapping for PG-SOT23-5-1 (Figure 3, page 7) was reconstructed from the figure; The datasheet describes this package's output as a shorted source/sink output. Unlike the SOT-23-6 a; The datasheet gives the pinout for the PG-SOT23-5-1 package used by 1EDN7512B (Table 1, page 4), so "
        ],
        "pages_sent": 28,
        "cost_usd": 0.0773,
        "at": "2026-10-18T14:35:25"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588900398190481408",
        "pages": 28,
        "sha256": "4ff6078c815e0c87",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
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        "file": "1edn7512b.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": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "1edn7512b-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
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        "footprint_binding": "identity",
        "sha256": "276257fc4fb85a56ee9a944999def4a81552c23e852bdbf01dd995149b919c45",
        "checked": "2026-10-18",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Infineon Technologies",
      "Package": "SOT-23-5",
      "Category": "Motor Driver ICs",
      "Pins": "5"
    },
    "characteristics": {
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      "source": "datasheet",
      "datasheet_sha256": "4ff6078c815e0c87aa9caa5b137c2811c35281ddf766bd5cdde6791c3a226259",
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          "conditions": "",
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        },
        {
          "name": "Voltage at pins IN+, IN-",
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        {
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          "name": "Voltage at pins OUT, repetitive pulse",
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          "max": null,
          "conditions": "Repetitive pulse < 200ns (Note 2); max printed as VVDD+0.3 V",
          "source_page": 12,
          "source": "datasheet"
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        {
          "name": "Reverse current peak at pins OUT, OUT_SRC/OUT_SNK",
          "symbol": "ISNK_rev / ISRC_rev",
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          "conditions": "Apk < 500 ns",
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          "name": "Junction temperature",
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          "name": "Storage temperature",
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          "name": "ESD capability, Charged Device Model",
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          "unit": "kV",
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          "typ": 1.5,
          "max": null,
          "conditions": "Charged Device Mode (CDM), JESD22-C101",
          "source_page": 12,
          "source": "datasheet"
        },
        {
          "name": "ESD capability, Human Body Model",
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          "unit": "kV",
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          "typ": 2.5,
          "max": null,
          "conditions": "Human Body Model (HBM), JESD22-A114",
          "source_page": 12,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage operating range",
          "symbol": "VVDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 4.5,
          "typ": null,
          "max": 20,
          "conditions": "Min defined by UVLO",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Logic input voltage",
          "symbol": "VIN",
          "kind": "recommended_operating",
          "unit": "V",
          "min": -5,
          "typ": null,
          "max": 20,
          "conditions": "",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Junction temperature operating range",
          "symbol": "TJ",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "Note 1: continuous operation above 125 °C may reduce life time",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "UVLO turn on threshold (logic level MOSFET version, 4.2 V)",
          "symbol": "UVLOon",
          "kind": "electrical",
          "unit": "V",
          "min": 3.9,
          "typ": 4.2,
          "max": 4.5,
          "conditions": "",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "UVLO turn off threshold (logic level MOSFET version, 4.2 V)",
          "symbol": "UVLOoff",
          "kind": "electrical",
          "unit": "V",
          "min": 3.6,
          "typ": 3.9,
          "max": 4.2,
          "conditions": "",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "UVLO threshold hysteresis (logic level MOSFET version)",
          "symbol": "UVLOhys",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": 0.3,
          "max": null,
          "conditions": "",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Input voltage threshold for transition LH",
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          "kind": "electrical",
          "unit": "V",
          "min": 1.9,
          "typ": 2.1,
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          "source_page": 15,
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        {
          "name": "Input voltage threshold for transition HL",
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          "kind": "electrical",
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          "min": 0.8,
          "typ": 1,
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          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Input pull up resistor (inputs with initial high logic level)",
          "symbol": "RIN H",
          "kind": "electrical",
          "unit": "kΩ",
          "min": null,
          "typ": 400,
          "max": null,
          "conditions": "Inputs with initial high logic level",
          "source_page": 15,
          "source": "datasheet"
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        {
          "name": "Input pull down resistor (inputs with initial low logic level)",
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          "kind": "electrical",
          "unit": "kΩ",
          "min": null,
          "typ": 100,
          "max": null,
          "conditions": "Inputs with initial low logic level",
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          "source": "datasheet"
        },
        {
          "name": "High Level (Sourcing) Output Resistance",
          "symbol": "Ron_SRC",
          "kind": "electrical",
          "unit": "Ω",
          "min": 0.42,
          "typ": 0.85,
          "max": 1.46,
          "conditions": "ISRC = 50 mA",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Low Level (Sinking) Output Resistance",
          "symbol": "Ron_SNK",
          "kind": "electrical",
          "unit": "Ω",
          "min": 0.18,
          "typ": 0.35,
          "max": 0.64,
          "conditions": "ISNK = 50 mA",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "High Level (Sourcing) Output Current (active limited by design at approx. 5.2 Apk; not production tested)",
          "symbol": "ISRC_peak",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 4,
          "max": null,
          "conditions": "Verified by design/characterization",
          "source_page": 15,
          "source": "datasheet"
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        {
          "name": "Low Level (Sinking) Output Current (active limited by design at approx. -10.4 Apk; not production tested)",
          "symbol": "ISNK_Peak",
          "kind": "electrical",
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          "min": null,
          "typ": -8,
          "max": null,
          "conditions": "Verified by design/characterization",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Input to output propagation delay, turn-on",
          "symbol": "TPDON",
          "kind": "timing",
          "unit": "ns",
          "min": 15,
          "typ": 19,
          "max": 25,
          "conditions": "CLOAD= 1.8 nF, VVDD= 12 V",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Input to output propagation delay, turn-off",
          "symbol": "TPDOFF",
          "kind": "timing",
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          "min": 15,
          "typ": 19,
          "max": 25,
          "conditions": "CLOAD= 1.8 nF, VVDD= 12 V",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Rise time (verified by design, not 100% tested)",
          "symbol": "TRISE",
          "kind": "timing",
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          "min": null,
          "typ": 6.5,
          "max": 11,
          "conditions": "CLOAD= 1.8 nF, VVDD= 12 V",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Fall time (verified by design, not 100% tested)",
          "symbol": "TFAll",
          "kind": "timing",
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          "min": null,
          "typ": 4.5,
          "max": 9,
          "conditions": "CLOAD= 1.8 nF, VVDD= 12 V",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "Minimum input pulse width that changes output state",
          "symbol": "TPW",
          "kind": "timing",
          "unit": "ns",
          "min": null,
          "typ": 6,
          "max": 10,
          "conditions": "CLOAD= 1.8 nF, VVDD= 12 V",
          "source_page": 15,
          "source": "datasheet"
        },
        {
          "name": "VDD quiescent current, OUT high",
          "symbol": "IVDDqu1",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 0.4,
          "max": null,
          "conditions": "OUT = high, VVDD= 12 V",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "VDD quiescent current, OUT low",
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          "kind": "electrical",
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          "min": null,
          "typ": 0.37,
          "max": null,
          "conditions": "OUT = low, VVDD= 12 V",
          "source_page": 14,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-ambient, PG-SOT23-5-1",
          "symbol": "RthJA25",
          "kind": "thermal",
          "unit": "K/W",
          "min": null,
          "typ": 180,
          "max": null,
          "conditions": "Tamb=25°C; JESD51-7 high-K board, natural convection",
          "source_page": 13,
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        {
          "name": "Thermal resistance junction-case (top), PG-SOT23-5-1",
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          "source_page": 13,
          "source": "datasheet"
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        {
          "name": "Thermal resistance junction-bottom (heat sink), PG-SOT23-5-1",
          "symbol": "RthJB25",
          "kind": "thermal",
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          "min": null,
          "typ": 16,
          "max": null,
          "conditions": "Tamb=25°C",
          "source_page": 13,
          "source": "datasheet"
        },
        {
          "name": "Characterization parameter junction-case (top), PG-SOT23-5-1",
          "symbol": "ΨthJB25",
          "kind": "thermal",
          "unit": "K/W",
          "min": null,
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          "max": null,
          "conditions": "Tamb=25°C",
          "source_page": 13,
          "source": "datasheet"
        },
        {
          "name": "Characterization parameter junction-board, PG-SOT23-5-1",
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          "kind": "thermal",
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          "typ": 52,
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          "source": "datasheet"
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      ]
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  "discovery_triggers": [
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  "discovery_pitch": "1EDN7512B (Infineon Technologies) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
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