ISO5851DWR

{
  "slug": "iso5851dwr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Gate Drive ICs, SOIC-16-300mil. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
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    "power supply chip",
    "iso5851dwr",
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    "extractor-text"
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  "component": {
    "mpn": "ISO5851DWR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-16-300mil",
    "pin_count": 16,
    "category": "Power Supply Chip",
    "subcategory": "Gate Drive ICs",
    "datasheet": "https://www.ti.com/cn/lit/gpn/iso5851",
    "parts": {
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      "lbr": "iso5851dwr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2878549",
      "digikey": "296-42340-2-ND",
      "mouser": "595-ISO5851DWR"
    },
    "distributor_check": {
      "checked_at": "2026-10-23T06:01:28Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-42340-2-ND",
        "status": "found",
        "lifecycle": "Active"
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        "pn": "595-ISO5851DWR",
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    },
    "pins": [
      {
        "number": "1",
        "name": "VEE2",
        "type": "power_in",
        "description": "Output negative supply; connect to GND2 for unipolar supply applications (recommended VEE2 -15 V to 0 V relative to GND2)."
      },
      {
        "number": "2",
        "name": "DESAT",
        "type": "input",
        "description": "Desaturation voltage input for IGBT overload detection, rated GND2 - 0.3 V to VCC2 + 0.3 V."
      },
      {
        "number": "3",
        "name": "GND2",
        "type": "power_in",
        "description": "Gate drive common; connect to IGBT emitter."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "Not connected."
      },
      {
        "number": "5",
        "name": "VCC2",
        "type": "power_in",
        "description": "Most positive output supply potential, recommended 15 V to 30 V relative to GND2."
      },
      {
        "number": "6",
        "name": "OUT",
        "type": "output",
        "description": "Gate drive voltage output with 2.5 A peak source and 5 A peak sink capability."
      },
      {
        "number": "7",
        "name": "CLAMP",
        "type": "output",
        "description": "Miller clamp output designed for Miller current up to 2 A, activated when gate voltage falls below 2 V at turn-off."
      },
      {
        "number": "8",
        "name": "VEE2",
        "type": "power_in",
        "description": "Output negative supply; connect to GND2 for unipolar supply applications (recommended VEE2 -15 V to 0 V relative to GND2)."
      },
      {
        "number": "9",
        "name": "GND1",
        "type": "power_in",
        "description": "Input ground."
      },
      {
        "number": "10",
        "name": "IN+",
        "type": "input",
        "description": "Non-inverting gate drive voltage control input with CMOS-compatible thresholds (VIH 0.7 × VCC1, VIL 0.3 × VCC1)."
      },
      {
        "number": "11",
        "name": "IN–",
        "type": "input",
        "description": "Inverting gate drive voltage control input with CMOS-compatible thresholds (VIH 0.7 × VCC1, VIL 0.3 × VCC1)."
      },
      {
        "number": "12",
        "name": "RDY",
        "type": "output",
        "description": "Power-good output, active high when both input and output supplies are good."
      },
      {
        "number": "13",
        "name": "FLT",
        "type": "output",
        "description": "Fault output, low-active during DESAT condition and latched until reset by RST."
      },
      {
        "number": "14",
        "name": "RST",
        "type": "input",
        "description": "Reset input; apply a low pulse of at least 800 ns to reset the fault latch."
      },
      {
        "number": "15",
        "name": "VCC1",
        "type": "power_in",
        "description": "Positive input supply, 3 V to 5.5 V."
      },
      {
        "number": "16",
        "name": "GND1",
        "type": "power_in",
        "description": "Input ground."
      }
    ],
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 12,
        "cost_usd": 0.1186,
        "at": "2026-10-23T06:00:26"
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      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/iso5851",
        "pages": 41,
        "sha256": "2d6206edde371291",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "zmin_mm": -0.0,
        "centre_offset_mm": 0.0,
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}