BQ294602DRVR

{
  "slug": "bq294602drvr",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments Battery Management, WSON-6-EP(2x2). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "bq294602drvr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bq294602drvr.kicad_sym",
    "bq294602drvr.kicad_mod",
    "bq294602drvr.glb",
    "bq294602drvr.step",
    "bq294602drvr.lbr",
    "docs/hero.png",
    "docs/bq294602drvr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "component": {
    "mpn": "BQ294602DRVR",
    "manufacturer": "Texas Instruments",
    "package": "WSON-6-EP(2x2)",
    "pin_count": 7,
    "category": "Power Management (PMIC)",
    "subcategory": "Battery Management",
    "datasheet": "https://www.ti.com/cn/lit/gpn/bq2946",
    "parts": {
      "symbol": "bq294602drvr.kicad_sym",
      "footprint": "bq294602drvr.kicad_mod",
      "model_3d": "bq294602drvr-etched.glb",
      "model_3d_plain": "bq294602drvr.glb",
      "model_3d_step": "bq294602drvr-etched.step",
      "model_3d_step_plain": "bq294602drvr.step",
      "lbr": "bq294602drvr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2863828",
      "digikey": "296-36524-2-ND",
      "mouser": "595-BQ294602DRVR"
    },
    "distributor_check": {
      "checked_at": "2026-09-27T07:03:19Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-36524-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-BQ294602DRVR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "NC",
        "type": "unconnected",
        "description": "No internal connection; leave unconnected."
      },
      {
        "number": "2",
        "name": "V1",
        "type": "input",
        "description": "Sense input for cell positive voltage; input voltage range V1-VSS 0 to 5 V; input leakage current \u00b10.1 \u00b5A max (0 \u00b0C to 60 \u00b0C); used with external series RC filter (RIN 1 k\u03a9 typ, CIN 0.1 \u00b5F typ) for noise rejection."
      },
      {
        "number": "3",
        "name": "VSS",
        "type": "power_in",
        "description": "IC ground; electrically connected to IC ground and cell negative terminal; must be connected externally to the CELL- terminal on the PCB."
      },
      {
        "number": "4",
        "name": "VSS",
        "type": "power_in",
        "description": "IC ground; electrically connected to IC ground and cell negative terminal; must be connected externally to the CELL- terminal on the PCB."
      },
      {
        "number": "5",
        "name": "VDD",
        "type": "power_in",
        "description": "Unregulated power supply input; recommended operating range 3 V to 8 V (absolute max VDD-VSS 30 V); connect series resistor RVD (100 \u03a9 to 1 k\u03a9) and bypass capacitor CVD (0.1 \u00b5F) for noise filtering."
      },
      {
        "number": "6",
        "name": "OUT",
        "type": "output",
        "description": "Output driver for external N-channel FET gate; drives high (3 V min to VDD-0.3 V, IOH = 100 \u00b5A) after tDELAY (4 s for BQ294602) when V1 > VOV (4.35 V); drives low (\u2264400 mV, IOL = 100 \u00b5A) in normal mode; output impedance 2-5 k\u03a9; short-circuit current 1.5-3 mA."
      },
      {
        "number": "7",
        "name": "PWRPAD",
        "type": "power_in",
        "description": "Exposed thermal pad; must be soldered to VSS on the PCB for proper electrical and thermal operation."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: Thermal pad (PWRPAD) is present in this package variant as a 2x2mm exposed pad but is not assigned a",
          "exposed pad 7 added from the footprint"
        ],
        "pages_sent": 23,
        "cost_usd": 0.2053,
        "at": "2026-09-27T07:03:02"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/bq2946",
        "pages": 23,
        "sha256": "93bc658131b47c72",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 7,
        "described": 7,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  }
}