BQ76200PWR

{
  "schema_version": 1,
  "type": "component",
  "slug": "bq76200pwr",
  "title": "BQ76200PWR",
  "brief": "Texas Instruments Battery Management, TSSOP-16. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "pmic",
    "bq76200pwr"
  ],
  "component": {
    "mpn": "BQ76200PWR",
    "manufacturer": "Texas Instruments",
    "package": "TSSOP-16",
    "pin_count": 16,
    "category": "PMIC",
    "subcategory": "Battery Management",
    "datasheet": "https://www.ti.com/lit/ds/symlink/bq76200.pdf",
    "parts": {
      "symbol": "bq76200pwr.kicad_sym",
      "footprint": "bq76200pwr.kicad_mod",
      "model_3d": "bq76200pwr-etched.glb",
      "model_3d_plain": "bq76200pwr.glb",
      "model_3d_step": "bq76200pwr-etched.step",
      "model_3d_step_plain": "bq76200pwr.step",
      "lbr": "bq76200pwr.lbr"
    },
    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "VDDCP",
        "type": "power_out",
        "description": "Charge pump output. Connect a capacitor (typ 470 nF) to BAT. Do not load this pin. Charge pump voltage V(VDDCP)-V(BAT) is typically 12 V (9 V-14 V)."
      },
      {
        "number": "2",
        "name": "BAT",
        "type": "power_in",
        "description": "Top of battery stack. Battery cell input supply pin; recommended operating range 8 V to 75 V (100 V absolute max)."
      },
      {
        "number": "3",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect. Leave the pin floating."
      },
      {
        "number": "4",
        "name": "CHG_EN",
        "type": "input",
        "description": "Charge FET enable. Digital input from AFE or MCU (VIL max 0.6 V, VIH min 1.2 V, 15 V absolute max). Internal ~1 MΩ pull-down. Must be current limited (max 5 mA)."
      },
      {
        "number": "5",
        "name": "CP_EN",
        "type": "input",
        "description": "Charge pump enable. Internally logic-ORed with CHG_EN and DSG_EN signals. Digital input (VIL max 0.6 V, VIH min 1.2 V, 15 V absolute max) with internal ~1 MΩ pull-down."
      },
      {
        "number": "6",
        "name": "DSG_EN",
        "type": "input",
        "description": "Discharge FET enable. Digital input (VIL max 0.6 V, VIH min 1.2 V, 15 V absolute max) with internal ~1 MΩ pull-down."
      },
      {
        "number": "7",
        "name": "PMON_EN",
        "type": "input",
        "description": "Pack monitor enable. Enables the internal switch (typ 2.5 kΩ, 1.5-3.5 kΩ) between PACK and PACKDIV pins to allow pack-voltage sensing. Recommended to tie to ground if unused."
      },
      {
        "number": "8",
        "name": "PCHG_EN",
        "type": "input",
        "description": "Precharge FET enable. Digital input controlling the P-channel precharge FET driver. Recommended to tie to ground if unused."
      },
      {
        "number": "9",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground reference."
      },
      {
        "number": "10",
        "name": "PACKDIV",
        "type": "output",
        "description": "PACK voltage after internal switch. Connect to MCU ADC via an external resistor divider to sense the pack voltage when PMON_EN is high. Leave floating if unused."
      },
      {
        "number": "11",
        "name": "PACK",
        "type": "power_in",
        "description": "Analog input from the PACK+ terminal. Charger/load voltage input; recommended range 0 V to 75 V (100 V absolute max)."
      },
      {
        "number": "12",
        "name": "DSG",
        "type": "output",
        "description": "Gate drive for discharge N-channel high-side FET. Gate drive voltage V(DSG)-V(PACK) typically 12 V (9-14 V) when DSG_EN=Hi. Driver on-resistance 3.5 kΩ typ; off-resistance 1 kΩ typ."
      },
      {
        "number": "13",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect. Leave the pin floating."
      },
      {
        "number": "14",
        "name": "PCHG",
        "type": "output",
        "description": "Gate drive for precharge P-channel FET. Provides current-limited pre-charge of significantly depleted cell packs. Gate drive V(PACK)-V(PCHG) typically 12 V (5-14 V) when V(PACK)>17 V and V(BAT)<V(PACK). Leave floating if unused."
      },
      {
        "number": "15",
        "name": "NC",
        "type": "unconnected",
        "description": "No connect. Leave the pin floating."
      },
      {
        "number": "16",
        "name": "CHG",
        "type": "output",
        "description": "Gate drive for charge N-channel high-side FET. Gate drive voltage V(CHG)-V(BAT) typically 12 V (9-14 V) when CHG_EN=Hi. Driver on-resistance 1.1 kΩ typ; off-resistance 0.3 kΩ typ."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://www.ti.com/lit/ds/symlink/bq76200.pdf",
        "pages": 30,
        "sha256": "fb2ebcf8e875aa0a",
        "source_tier": "mfr"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 16,
        "described": 16,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "bq76200pwr.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "6ad5e98224d02a427d9a6b929a28dbc158b9925fba5adec12db05079f1016948",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bq76200pwr-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1.1
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "b5a595f115eefc60ce4fd29f2e81a7b917d1b007f7b8b5dfd3ead9ef7d704474",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "TSSOP-16",
      "Category": "PMIC",
      "Pins": "16"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "bq76200pwr"
  ],
  "discovery_pitch": "BQ76200PWR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bq76200pwr.kicad_sym",
    "bq76200pwr.kicad_mod",
    "bq76200pwr.glb",
    "bq76200pwr.step",
    "bq76200pwr-etched.step",
    "bq76200pwr.lbr",
    "docs/hero.png",
    "docs/bq76200pwr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "BQ76200PWR",
      "kind": "packaging"
    }
  ],
  "updated_at": "2026-09-24T18:05:32.919Z"
}