BDR6122F

{
  "schema_version": 1,
  "type": "component",
  "slug": "bdr6122f",
  "title": "BDR6122F",
  "brief": "Bardeen Micro Brushed DC Motor Drivers, DFN-8(2x2). 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",
    "bdr6122f",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "BDR6122F",
    "manufacturer": "Bardeen Micro",
    "package": "DFN-8(2x2)",
    "pin_count": 8,
    "category": "Motor Driver ICs",
    "subcategory": "Brushed DC Motor Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590922813643431936",
    "parts": {
      "symbol": "bdr6122f.kicad_sym",
      "footprint": "bdr6122f.kicad_mod",
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      "model_3d_step_plain": "bdr6122f.step",
      "lbr": "bdr6122f.lbr"
    },
    "distributor_links": {
      "lcsc": "C22363591"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T05:48:24Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VM",
        "type": "power_in",
        "description": "Motor power supply, specified 0 to 12 V recommended with an absolute maximum of 13 V, and should be decoupled to GND with low-ESR ceramic capacitance such as 0.1 uF placed close to the pin."
      },
      {
        "number": "2",
        "name": "OUT1",
        "type": "output",
        "description": "H-bridge output 1, driving the DC motor or inductive load between OUT1 and OUT2."
      },
      {
        "number": "3",
        "name": "OUT2",
        "type": "output",
        "description": "H-bridge output 2, driving the DC motor or inductive load between OUT1 and OUT2."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference for the device, to be connected with thick traces to the decoupling capacitor returns."
      },
      {
        "number": "5",
        "name": "IN2",
        "type": "input",
        "description": "Logic input 2 for PWM control of OUT2 (IN-IN control mode), with an internal 100 kΩ pull-down and a recommended logic input voltage range of 0 to 6 V."
      },
      {
        "number": "6",
        "name": "IN1",
        "type": "input",
        "description": "Logic input 1 for PWM control of OUT1 (IN-IN control mode), with an internal 100 kΩ pull-down and a recommended logic input voltage range of 0 to 6 V."
      },
      {
        "number": "7",
        "name": "nSLEEP",
        "type": "input",
        "description": "Sleep mode input: driving it low puts the device into sleep mode with the H-bridge turned off, and it has an internal 100 kΩ pull-down."
      },
      {
        "number": "8",
        "name": "VCC",
        "type": "power_in",
        "description": "Logic supply, specified 1.8 to 6 V with an absolute maximum of 6.5 V, and includes undervoltage lockout that disables the bridge when VCC falls below 1.7 V."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
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        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: The datasheet shows a 'Thermal Pad' on the DFN-8 package but does not give it a pin number or state ; The pin-assignment diagram on page 2 and the simplified PCB layout figure on page 4 show pin positio; The order table lists the DFN variant with marking 837 and the SOP8 variant with marking BDR6122F; t"
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        "at": "2026-10-18T05:46:04"
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        "sha256": "1d3f309951fc7301",
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      "cad": "KiCad official (CC-BY-SA 4.0)",
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        "total": 8,
        "described": 8,
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  "metadata": {
    "specs": {
      "Manufacturer": "Bardeen Micro",
      "Package": "DFN-8(2x2)",
      "Category": "Motor Driver ICs",
      "Pins": "8"
    },
    "characteristics": {
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          "name": "Motor supply voltage (absolute maximum)",
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        {
          "name": "Motor DC current",
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          "typ": null,
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          "name": "PWM input frequency",
          "symbol": "fPWM",
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          "unit": "KHz",
          "min": 0,
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          "max": 250,
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        {
          "name": "Logic input voltage",
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        {
          "name": "Ambient operating temperature",
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          "unit": "°C",
          "min": -40,
          "typ": null,
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        {
          "name": "VM current in off mode",
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          "kind": "electrical",
          "unit": "µA",
          "min": null,
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          "max": 90,
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        {
          "name": "VM current in forward/reverse mode",
          "symbol": "IVM2",
          "kind": "electrical",
          "unit": "µA",
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          "typ": 290,
          "max": 500,
          "conditions": "VM=5V; VCC=3.3V; 无 PWM 正/反转模式",
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        {
          "name": "VM current in brake mode",
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          "max": 90,
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          "min": null,
          "typ": 220,
          "max": 400,
          "conditions": "VM=5V; VCC=3.3V; PWM=50KHz",
          "source_page": 5,
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        {
          "name": "VCC current in off mode",
          "symbol": "IVCC1",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 360,
          "max": 500,
          "conditions": "VM=5V; VCC=3.3V; 无 PWM 关断模式",
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        {
          "name": "VCC current in forward/reverse mode",
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          "kind": "electrical",
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          "min": null,
          "typ": 430,
          "max": 650,
          "conditions": "VM=5V; VCC=3.3V; 无 PWM 正/反转模式",
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        {
          "name": "VCC current in brake mode",
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          "name": "VCC current with PWM input",
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        {
          "name": "Output timing t1 output turn-on time",
          "symbol": "t1",
          "kind": "timing",
          "unit": "µS",
          "min": 0.8,
          "typ": null,
          "max": null,
          "conditions": "TA=25℃, VM=5V, VCC=3.3V, RL=40Ω",
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        {
          "name": "Output timing t2 output turn-off time",
          "symbol": "t2",
          "kind": "timing",
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          "min": 0.8,
          "typ": null,
          "max": null,
          "conditions": "TA=25℃, VM=5V, VCC=3.3V, RL=40Ω",
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        {
          "name": "Delay INx high to OUTx high",
          "symbol": "t3",
          "kind": "timing",
          "unit": "µS",
          "min": 0.7,
          "typ": null,
          "max": null,
          "conditions": "TA=25℃, VM=5V, VCC=3.3V, RL=40Ω",
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          "name": "Delay INx low to OUTx low",
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          "kind": "timing",
          "unit": "µS",
          "min": 0.7,
          "typ": null,
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        {
          "name": "Output rise time",
          "symbol": "t5",
          "kind": "timing",
          "unit": "µS",
          "min": 0.5,
          "typ": null,
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          "conditions": "TA=25℃, VM=5V, VCC=3.3V, RL=40Ω",
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          "name": "Output fall time",
          "symbol": "t6",
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          "unit": "µS",
          "min": 0.5,
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          "conditions": "TA=25℃, VM=5V, VCC=3.3V, RL=40Ω",
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        {
          "name": "Wake-up time, nSLEEP rising edge to input enabled",
          "symbol": "twake",
          "kind": "timing",
          "unit": "µS",
          "min": 5,
          "typ": null,
          "max": null,
          "conditions": "TA=25℃, VM=5V, VCC=3.3V, RL=40Ω",
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          "name": "VCC current in sleep mode",
          "symbol": "IVCCQ",
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          "unit": "nA",
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          "typ": 2,
          "max": null,
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        {
          "name": "Input low-level leakage current",
          "symbol": "IIL",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 5,
          "max": null,
          "conditions": "VIN=0V",
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        {
          "name": "Input high-level leakage current",
          "symbol": "IIH",
          "kind": "electrical",
          "unit": "µA",
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          "typ": 50,
          "max": null,
          "conditions": "VIN=3.3V",
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          "name": "Pull-down resistance IN1/IN2/nSLEEP",
          "symbol": "RPD",
          "kind": "electrical",
          "unit": "KΩ",
          "min": null,
          "typ": 100,
          "max": null,
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          "name": "Output MOSFET on-resistance, high-side plus low-side",
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          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 280,
          "max": null,
          "conditions": "VM=5V; VCC=3V; Io=800mA; Tj=25℃",
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          "max": null,
          "conditions": "VOUT=0V",
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          "max": null,
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          "name": "Overcurrent protection trip point",
          "symbol": "IOCP",
          "kind": "electrical",
          "unit": "A",
          "min": null,
          "typ": 1.9,
          "max": null,
          "conditions": "",
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        {
          "name": "Overcurrent protection retry time",
          "symbol": "tRETRY",
          "kind": "electrical",
          "unit": "mS",
          "min": null,
          "typ": 1,
          "max": null,
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        {
          "name": "Thermal shutdown temperature threshold",
          "symbol": "TTSD",
          "kind": "electrical",
          "unit": "℃",
          "min": null,
          "typ": 155,
          "max": null,
          "conditions": "Chip temperature",
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