BD62220AEFV-E2

{
  "schema_version": 1,
  "type": "component",
  "slug": "bd62220aefv-e2",
  "title": "BD62220AEFV-E2",
  "brief": "ROHM Semicon Brushed DC Motor Drivers, HTSSOP-28-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",
    "bd62220aefv-e2",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "BD62220AEFV-E2",
    "manufacturer": "ROHM Semicon",
    "package": "HTSSOP-28-EP",
    "pin_count": 29,
    "category": "Motor Driver ICs",
    "subcategory": "Brushed DC Motor Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589902158066974720",
    "parts": {
      "symbol": "bd62220aefv-e2.kicad_sym",
      "footprint": "bd62220aefv-e2.kicad_mod",
      "model_3d": "bd62220aefv-e2-hero.glb",
      "model_3d_plain": "bd62220aefv-e2-etched.glb",
      "model_3d_step": "bd62220aefv-e2-etched.step",
      "model_3d_step_plain": "bd62220aefv-e2.step",
      "lbr": "bd62220aefv-e2.lbr"
    },
    "distributor_links": {
      "lcsc": "C509753"
    },
    "distributor_check": {
      "checked_at": "2026-10-17T14:51:12Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "GND",
        "type": "power_in",
        "description": "Ground terminal; the wiring impedance from this terminal should be made as low as possible to reach the lowest electrical potential in any operating state."
      },
      {
        "number": "2",
        "name": "OUT1B",
        "type": "output",
        "description": "H bridge output terminal for channel 1, which carries motor drive current and has a built-in clamp against electrostatic destruction that must not be exceeded by surge voltage."
      },
      {
        "number": "3",
        "name": "RNF1",
        "type": "passive",
        "description": "Connection terminal of the output-current detection resistor, which should be 0.1 Ω to 0.3 Ω and must not be left open or shorted to GND."
      },
      {
        "number": "4",
        "name": "RNF1S",
        "type": "input",
        "description": "Input terminal of the channel 1 current limit comparator, which must be connected to RNF1 when PWM constant current control is used."
      },
      {
        "number": "5",
        "name": "OUT1A",
        "type": "output",
        "description": "H bridge output terminal for channel 1, which carries motor drive current and has a built-in clamp against electrostatic destruction that must not be exceeded by surge voltage."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; the terminal is electrically unconnected to the internal circuit."
      },
      {
        "number": "7",
        "name": "VCC1",
        "type": "power_in",
        "description": "Power supply terminal that must be shorted externally to VCC2 and bypassed with 100 µF to 470 µF close to the pin, with the supply kept within the 8 V to 28 V recommended range and never exceeding the 36 V absolute maximum."
      },
      {
        "number": "8",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; the terminal is electrically unconnected to the internal circuit."
      },
      {
        "number": "9",
        "name": "GND",
        "type": "power_in",
        "description": "Ground terminal; the wiring impedance from this terminal should be made as low as possible to reach the lowest electrical potential in any operating state."
      },
      {
        "number": "10",
        "name": "CR",
        "type": "passive",
        "description": "Connection terminal for the switching-frequency timing network, which requires an external C of 330 pF to 680 pF and R of 10 kΩ to 150 kΩ to GND and must not be left open when PWM constant current control is used."
      },
      {
        "number": "11",
        "name": "VREF1",
        "type": "input",
        "description": "Current limit value setting terminal for channel 1, where VREF must stay within 0 V to 2.0 V and must not be left open."
      },
      {
        "number": "12",
        "name": "VREF2",
        "type": "input",
        "description": "Current limit value setting terminal for channel 2, where VREF must stay within 0 V to 2.0 V and must not be left open."
      },
      {
        "number": "13",
        "name": "PS",
        "type": "input",
        "description": "Power save terminal where L puts the circuit into standby with motor outputs open and H enables active operation, with a delay of up to 40 µs when returning from standby."
      },
      {
        "number": "14",
        "name": "TEST1",
        "type": "input",
        "description": "Test terminal that must be connected to GND, since it may malfunction if left unconnected."
      },
      {
        "number": "15",
        "name": "FAILA",
        "type": "output",
        "description": "Open-drain fault output that goes low on over-current protection or thermal shutdown, and requires a 5 kΩ to 100 kΩ pull-up to a supply below 7 V (such as 5 V or 3.3 V)."
      },
      {
        "number": "16",
        "name": "IN1A",
        "type": "input",
        "description": "H bridge control input for channel 1 that sets forward, reverse, brake, or open output logic together with IN1B and PS."
      },
      {
        "number": "17",
        "name": "IN1B",
        "type": "input",
        "description": "H bridge control input for channel 1 that sets forward, reverse, brake, or open output logic together with IN1A and PS."
      },
      {
        "number": "18",
        "name": "TEST2",
        "type": "input",
        "description": "Test terminal that must be connected to GND, since it may malfunction if left unconnected."
      },
      {
        "number": "19",
        "name": "IN2A",
        "type": "input",
        "description": "H bridge control input for channel 2 that sets forward, reverse, brake, or open output logic together with IN2B and PS."
      },
      {
        "number": "20",
        "name": "IN2B",
        "type": "input",
        "description": "H bridge control input for channel 2 that sets forward, reverse, brake, or open output logic together with IN2A and PS."
      },
      {
        "number": "21",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; the terminal is electrically unconnected to the internal circuit."
      },
      {
        "number": "22",
        "name": "VCC2",
        "type": "power_in",
        "description": "Power supply terminal that must be shorted externally to VCC1 and bypassed with 100 µF to 470 µF close to the pin, with the supply kept within the 8 V to 28 V recommended range and never exceeding the 36 V absolute maximum."
      },
      {
        "number": "23",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; the terminal is electrically unconnected to the internal circuit."
      },
      {
        "number": "24",
        "name": "OUT2A",
        "type": "output",
        "description": "H bridge output terminal for channel 2, which carries motor drive current and has a built-in clamp against electrostatic destruction that must not be exceeded by surge voltage."
      },
      {
        "number": "25",
        "name": "RNF2S",
        "type": "input",
        "description": "Input terminal of the channel 2 current limit comparator, which must be connected to RNF2 when PWM constant current control is used."
      },
      {
        "number": "26",
        "name": "RNF2",
        "type": "passive",
        "description": "Connection terminal of the output-current detection resistor, which should be 0.1 Ω to 0.3 Ω and must not be left open or shorted to GND."
      },
      {
        "number": "27",
        "name": "OUT2B",
        "type": "output",
        "description": "H bridge output terminal for channel 2, which carries motor drive current and has a built-in clamp against electrostatic destruction that must not be exceeded by surge voltage."
      },
      {
        "number": "28",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; the terminal is electrically unconnected to the internal circuit."
      },
      {
        "number": "29",
        "name": "EP",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "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 package hint says HTSSOP-28-EP, but the datasheet names the package HTSSOP-B28 (9.70 mm x 6.40 m; The exposed metal back side of the package is not a numbered pin. The datasheet says it is shorted t; Pin types are assigned from KiCad ERC classes using the datasheet's functional descriptions. RNF1, R",
          "exposed pad 29 added from the footprint",
          "5/29 pins cited to the wrong page (name found elsewhere): ['19:IN2A@p5', '20:IN2B@p5', '22:VCC2@p5', '24:OUT2A@p5']"
        ],
        "pages_sent": 11,
        "cost_usd": 0.0743,
        "at": "2026-10-17T14:48:45"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589902158066974720",
        "pages": 24,
        "sha256": "beadf2a0cfc56377",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 29,
        "described": 29,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "bd62220aefv-e2.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7.2,
          9.7,
          1.05
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "ff242f1d3be9d09e7f929707a2c5b1ee974a4f882053b04bcdb1cd2cb21223ef",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "bd62220aefv-e2-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          7.2,
          9.7,
          1.05
        ],
        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "2e8afbeb88a9f1b6d173ca69a8dcead79bf2a82535cfa1fbaa268c9ac7a9976f",
        "checked": "2026-10-17",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "ROHM Semicon",
      "Package": "HTSSOP-28-EP",
      "Category": "Motor Driver ICs",
      "Pins": "29"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "beadf2a0cfc56377e0d9bd2ab7e44006c389687ee660a54c3bb529a06c7a673c",
      "rows": [
        {
          "name": "Circuit Current at Standby",
          "symbol": "ICCST",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "PS=L",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Circuit Current",
          "symbol": "ICC",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 2.5,
          "max": 5,
          "conditions": "PS=H, VREFx=2V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "H Level Input Voltage",
          "symbol": "VIN2H",
          "kind": "electrical",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "L Level Input Voltage",
          "symbol": "VIN2L",
          "kind": "electrical",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.8,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "H Level Input Current",
          "symbol": "IIN2H",
          "kind": "electrical",
          "unit": "µA",
          "min": 35,
          "typ": 50,
          "max": 100,
          "conditions": "VIN2=5V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "L Level Input Current",
          "symbol": "IIN2L",
          "kind": "electrical",
          "unit": "µA",
          "min": -10,
          "typ": 0,
          "max": null,
          "conditions": "VIN2=0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output ON-Resistance (sum of upper and lower)",
          "symbol": "RON",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.65,
          "max": 0.85,
          "conditions": "IOUT =±1.0A (Sum of upper and lower)",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Output Leak Current",
          "symbol": "ILEAK",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": null,
          "max": 10,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "RNFX Input Current",
          "symbol": "IRNF",
          "kind": "electrical",
          "unit": "µA",
          "min": -80,
          "typ": -40,
          "max": null,
          "conditions": "RNFx=0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VREFx Input Current",
          "symbol": "IVREF",
          "kind": "electrical",
          "unit": "µA",
          "min": -2,
          "typ": -0.1,
          "max": null,
          "conditions": "VREFx=0V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "VREFx Input Voltage Range",
          "symbol": "VVREF",
          "kind": "electrical",
          "unit": "V",
          "min": 0,
          "typ": null,
          "max": 2,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Minimum on Time (Blank Time)",
          "symbol": "tONMIN",
          "kind": "timing",
          "unit": "µs",
          "min": 0.7,
          "typ": 1.5,
          "max": 3,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Current Limit Comparator Threshold",
          "symbol": "VCTH",
          "kind": "electrical",
          "unit": "V",
          "min": 0.23,
          "typ": 0.25,
          "max": 0.27,
          "conditions": "VREFx=2V",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VCC1,2",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 8,
          "typ": null,
          "max": 28,
          "conditions": "Ta= -25 to +85°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Maximum Output Current (Continuous)",
          "symbol": "IOUT",
          "kind": "recommended_operating",
          "unit": "A/ch",
          "min": null,
          "typ": null,
          "max": 1.4,
          "conditions": "Ta= -25 to +85°C; Note 5: do not exceed Pd, ASO and Tjmax=150°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply Voltage",
          "symbol": "VCC1,2",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.2,
          "typ": null,
          "max": 36,
          "conditions": "Ta=25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation (Note 1: 70mm×70mm×1.6mm glass epoxy board)",
          "symbol": "Pd",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 1.45,
          "conditions": "Note 1: derate 11.6mW/°C above Ta=25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Power Dissipation (Note 2: 4-layer recommended board)",
          "symbol": "Pd",
          "kind": "absolute_maximum",
          "unit": "W",
          "min": null,
          "typ": null,
          "max": 4.7,
          "conditions": "Note 2: derate 37.6mW/°C above Ta=25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Input Voltage for Control Pin",
          "symbol": "VIN",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.2,
          "typ": null,
          "max": 5.5,
          "conditions": "Ta=25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "RNF Maximum Voltage",
          "symbol": "VRNF",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.7,
          "conditions": "Ta=25°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Current",
          "symbol": "IOUT",
          "kind": "absolute_maximum",
          "unit": "A/ch",
          "min": null,
          "typ": null,
          "max": 2,
          "conditions": "Ta=25°C; Note 3: do not exceed Pd, ASO and Tjmax=150°C",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Current (peak)",
          "symbol": "IOUTPEAK",
          "kind": "absolute_maximum",
          "unit": "A/ch",
          "min": null,
          "typ": null,
          "max": 2.8,
          "conditions": "Ta=25°C; Note 4: pulse width tw ≤1ms, duty 20ms",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating Temperature Range",
          "symbol": "Topr",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -25,
          "typ": null,
          "max": 85,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Storage Temperature Range",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -55,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-to-ambient, Board ① (1-layer, no copper on back)",
          "symbol": "θja",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 86.2,
          "max": null,
          "conditions": "Board①: 1-layer board (Copper foil on the back 0mm), solder-connected back metal",
          "source_page": 18,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-to-ambient, Board ② (2-layer, 15mm×15mm copper on back)",
          "symbol": "θja",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 67.6,
          "max": null,
          "conditions": "Board②: 2-layer board (Copper foil on the back 15mm*15mm), solder-connected back metal",
          "source_page": 18,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-to-ambient, Board ③ (2-layer, 70mm×70mm copper on back)",
          "symbol": "θja",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 37.9,
          "max": null,
          "conditions": "Board③: 2-layer board (Copper foil on the back 70mm*70mm), solder-connected back metal",
          "source_page": 18,
          "source": "datasheet"
        },
        {
          "name": "Thermal resistance junction-to-ambient, Board ④ (4-layer, 70mm×70mm copper on back)",
          "symbol": "θja",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 26.6,
          "max": null,
          "conditions": "Board④: 4-layer board (Copper foil on the back 70mm*70mm), solder-connected back metal",
          "source_page": 18,
          "source": "datasheet"
        }
      ]
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "bd62220aefv-e2"
  ],
  "discovery_pitch": "BD62220AEFV-E2 (ROHM Semicon) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "bd62220aefv-e2.kicad_sym",
    "bd62220aefv-e2.kicad_mod",
    "bd62220aefv-e2.glb",
    "bd62220aefv-e2.step",
    "bd62220aefv-e2.lbr",
    "docs/hero.png",
    "docs/bd62220aefv-e2-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "bd62220aefv-e2-hero.glb",
    "bd62220aefv-e2-hero.overlay.json",
    "bd62220aefv-e2-etched.glb"
  ],
  "visibility": {
    "public": true
  }
}