DRV8876NPWPR

{
  "schema_version": 1,
  "type": "component",
  "slug": "drv8876npwpr",
  "title": "DRV8876NPWPR",
  "brief": "Texas Instruments Brushed DC Motor Drivers, HTSSOP-16-EP. 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",
    "drv8876npwpr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "DRV8876NPWPR",
    "manufacturer": "Texas Instruments",
    "package": "HTSSOP-16-EP",
    "pin_count": 17,
    "category": "Motor Driver ICs",
    "subcategory": "Brushed DC Motor Drivers",
    "datasheet": "https://www.ti.com/cn/lit/gpn/drv8876n",
    "parts": {
      "symbol": "drv8876npwpr.kicad_sym",
      "footprint": "drv8876npwpr.kicad_mod",
      "model_3d": "drv8876npwpr-etched.glb",
      "model_3d_plain": "drv8876npwpr.glb",
      "model_3d_step": "drv8876npwpr-etched.step",
      "model_3d_step_plain": "drv8876npwpr.step",
      "lbr": "drv8876npwpr.lbr"
    },
    "distributor_links": {
      "lcsc": "C1849483"
    },
    "pins": [
      {
        "number": "1",
        "name": "EN/IN1",
        "type": "input",
        "description": "H bridge control input with internal pull-down; accepts PWM or static signals for motor control in PH/EN and PWM modes."
      },
      {
        "number": "2",
        "name": "PH/IN2",
        "type": "input",
        "description": "H bridge control input with internal pull-down; accepts PWM or static signals for speed and direction control."
      },
      {
        "number": "3",
        "name": "nSLEEP",
        "type": "input",
        "description": "Sleep mode control input with internal pull-down; logic high enables device, logic low enters sleep mode with quiescent current <1µA."
      },
      {
        "number": "4",
        "name": "nFAULT",
        "type": "tri_state",
        "description": "Open-drain fault indicator output; driven low during UVLO, CPUV, OCP, or TSD conditions; requires external pull-up resistor."
      },
      {
        "number": "5",
        "name": "RSVD1",
        "type": "input",
        "description": "Reserved input pin; connect to voltage greater than 1V; recommended to connect to system logic power supply rail or nSLEEP."
      },
      {
        "number": "6",
        "name": "RSVD2",
        "type": "output",
        "description": "Reserved output pin; connect to system ground as recommended in typical application circuits."
      },
      {
        "number": "7",
        "name": "IMODE",
        "type": "input",
        "description": "Over-current protection mode selection 4-level input; connect to GND for automatic retry mode, leave floating for output latch mode."
      },
      {
        "number": "8",
        "name": "OUT1",
        "type": "output",
        "description": "H bridge driver output for motor drive; connect to motor or external load, supports 3.5A peak output current with integral body diode."
      },
      {
        "number": "9",
        "name": "PGND",
        "type": "power_in",
        "description": "Device power ground return; connect to system ground plane to complete current path from motor outputs."
      },
      {
        "number": "10",
        "name": "OUT2",
        "type": "output",
        "description": "H bridge driver output for motor drive; connect to motor or external load, supports 3.5A peak output current with integral body diode."
      },
      {
        "number": "11",
        "name": "VM",
        "type": "power_in",
        "description": "Main motor supply power input, 4.5V to 37V; bypass to GND with 0.1µF and connect large bulk capacitor per section 9.1."
      },
      {
        "number": "12",
        "name": "VCP",
        "type": "power_out",
        "description": "Charge pump regulated output, nominally 5V above VM; connect 100nF X5R or X7R 16V ceramic capacitor between VCP and VM."
      },
      {
        "number": "13",
        "name": "CPH",
        "type": "passive",
        "description": "Charge pump high-side switching node; connect 22nF X5R or X7R ceramic capacitor rated for VM between CPH and CPL pins."
      },
      {
        "number": "14",
        "name": "CPL",
        "type": "passive",
        "description": "Charge pump low-side switching node; connect 22nF X5R or X7R ceramic capacitor rated for VM between CPH and CPL pins."
      },
      {
        "number": "15",
        "name": "GND",
        "type": "power_in",
        "description": "Device signal ground reference; connect to system ground plane for proper circuit operation."
      },
      {
        "number": "16",
        "name": "PMODE",
        "type": "input",
        "description": "H bridge control mode selection 3-level input; logic low=PH/EN mode, high=PWM mode, high-Z=independent half-bridge mode."
      },
      {
        "number": "17",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: RSVD1 and RSVD2 are reserved pins with unclear functional purpose in the datasheet. RSVD1 is marked ",
          "exposed pad 17 added from the footprint",
          "dropped thermal pad ['EP'] absent from footprint"
        ],
        "pages_sent": 34,
        "cost_usd": 0.3636,
        "at": "2026-09-23T18:18:12"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/drv8876n",
        "pages": 34,
        "sha256": "7ca82ef869aa7e02",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 17,
        "described": 17,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "drv8876npwpr.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": "7982746831c0bd23f4690608869ad67776faae5c762fb0376666126a3998921b",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "drv8876npwpr-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": "4134341656319fc51ab033b0ea4d768316598166802f622bc9668d4c90510812",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "HTSSOP-16-EP",
      "Category": "Motor Driver ICs",
      "Pins": "17"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "drv8876npwpr"
  ],
  "discovery_pitch": "DRV8876NPWPR (Texas Instruments) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "drv8876npwpr.kicad_sym",
    "drv8876npwpr.kicad_mod",
    "drv8876npwpr.glb",
    "drv8876npwpr.step",
    "drv8876npwpr.lbr",
    "docs/hero.png",
    "docs/drv8876npwpr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-24T20:03:19.504Z"
}