TM6604

{
  "schema_version": 1,
  "type": "component",
  "slug": "tm6604",
  "title": "TM6604",
  "brief": "TM Shenzhen Titan Micro Elec Brushed DC Motor Drivers, SOT-23-6. 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",
    "tm6604",
    "factory-2.0.0",
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  ],
  "component": {
    "mpn": "TM6604",
    "manufacturer": "TM Shenzhen Titan Micro Elec",
    "package": "SOT-23-6",
    "pin_count": 6,
    "category": "Motor Driver ICs",
    "subcategory": "Brushed DC Motor Drivers",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590908989888671744",
    "parts": {
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      "footprint": "tm6604.kicad_mod",
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      "model_3d_step": "tm6604-etched.step",
      "model_3d_step_plain": "tm6604.step",
      "lbr": "tm6604.lbr"
    },
    "distributor_links": {
      "lcsc": "C22362584"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T02:34:27Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "no match"
      },
      "mouser": {
        "pn": null,
        "status": "no match"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUTP",
        "type": "output",
        "description": "Positive haptic driver differential output; the nominal full-scale output is 2.2 VRMS (about ±10% depending on the LRA) into a 25 Ω LRA load."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference; all voltage ratings are specified relative to system ground."
      },
      {
        "number": "3",
        "name": "OUTN",
        "type": "output",
        "description": "Negative haptic driver differential output; the nominal full-scale output is 2.2 VRMS (about ±10% depending on the LRA) into a 25 Ω LRA load."
      },
      {
        "number": "4",
        "name": "VDD",
        "type": "power_in",
        "description": "Supply input with a recommended range of 2.7 V to 5.2 V and an absolute maximum of -0.3 V to 6.0 V."
      },
      {
        "number": "5",
        "name": "PWM",
        "type": "input",
        "description": "PWM duty-cycle input that sets vibration amplitude over 0% to 100% duty, with VIL max 0.6 V and VIH min 1.2 V, and 1.8 V compatible, 5 V tolerant logic."
      },
      {
        "number": "6",
        "name": "EN",
        "type": "input",
        "description": "Active-high enable input that must stay high during braking and be taken low only after braking completes."
      }
    ],
    "provenance": {
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        "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 datasheet gives a separate pin table for SOT23-6 and DFN6LE. Only the SOT23-6 column was used (O; The datasheet gives no absolute current or voltage limit for OUTP and OUTN beyond the nominal 2.2 VR"
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        "pages_sent": 7,
        "cost_usd": 0.0434,
        "at": "2026-10-18T02:34:06"
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      "datasheet": {
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        "pages": 7,
        "sha256": "1a830698b03450a3",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
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    "viewers": {
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        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
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  "metadata": {
    "specs": {
      "Manufacturer": "TM Shenzhen Titan Micro Elec",
      "Package": "SOT-23-6",
      "Category": "Motor Driver ICs",
      "Pins": "6"
    },
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        {
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        {
          "name": "存储温度范围 (storage temperature, absolute maximum)",
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          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -65,
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        {
          "name": "ESD HBM (人体模型)",
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        {
          "name": "PWM 输入频率",
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          "conditions": "",
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        },
        {
          "name": "支持 LRA 频率 (LRA self-resonance tracking range)",
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          "kind": "recommended_operating",
          "unit": "Hz",
          "min": 140,
          "typ": null,
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        {
          "name": "环境温度范围 (ambient temperature, recommended)",
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          "kind": "recommended_operating",
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          "min": -40,
          "typ": null,
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        {
          "name": "PWM 输出频率",
          "symbol": "fSW",
          "kind": "electrical",
          "unit": "kHz",
          "min": 19.5,
          "typ": 20.3,
          "max": 21.5,
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        {
          "name": "静态电流",
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          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 1.7,
          "max": 2.5,
          "conditions": "VEN = VDD, ERM 模式，50% 占空比输入周期，空载",
          "source_page": 3,
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        },
        {
          "name": "关闭电流",
          "symbol": "Isd",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.3,
          "max": 3,
          "conditions": "VEN = 0 V",
          "source_page": 2,
          "source": "datasheet"
        },
        {
          "name": "数字输入大电流 (EN, VDD=5.0V, VIN=VDD)",
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          "kind": "electrical",
          "unit": "µA",
          "min": null,
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          "name": "数字输入大电流 (PWM, VDD=5.0V, VIN=VDD)",
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          "kind": "electrical",
          "unit": "µA",
          "min": null,
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          "conditions": "PWM,VDD=5.0V,VIN=VDD",
          "source_page": 2,
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        {
          "name": "数字输入低电流",
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          "unit": "µA",
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        {
          "name": "数字输入低电压",
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          "typ": 0.6,
          "max": null,
          "conditions": "EN, PWM",
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        {
          "name": "数字输入高电压",
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          "typ": 1.2,
          "max": null,
          "conditions": "EN, PWM",
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          "name": "负载阻抗",
          "symbol": "Rl",
          "kind": "recommended_operating",
          "unit": "Ω",
          "min": null,
          "typ": 8,
          "max": null,
          "conditions": "VDD=5.2V",
          "source_page": 2,
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        {
          "name": "停机时输出阻抗",
          "symbol": "Rout",
          "kind": "electrical",
          "unit": "kΩ",
          "min": null,
          "typ": 15,
          "max": null,
          "conditions": "OUT+ to GND, OUT– to GND",
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        {
          "name": "启动时间",
          "symbol": "tSU",
          "kind": "timing",
          "unit": "ms",
          "min": null,
          "typ": 1.3,
          "max": null,
          "conditions": "从 EN 高到输出信号的时间",
          "source_page": 3,
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        },
        {
          "name": "平均电池电流",
          "symbol": "Ibat,avg",
          "kind": "electrical",
          "unit": "mA",
          "min": null,
          "typ": 55,
          "max": null,
          "conditions": "占空比= 100%, LRA 模式, 负载 = 25 Ω LRA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "漏源电阻，高侧",
          "symbol": "Rds-hs",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 1.05,
          "max": null,
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        {
          "name": "漏源电阻，低侧",
          "symbol": "Rds-ls",
          "kind": "electrical",
          "unit": "Ω",
          "min": null,
          "typ": 0.85,
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        },
        {
          "name": "差分输出电压",
          "symbol": "Vout",
          "kind": "electrical",
          "unit": "VRMS",
          "min": null,
          "typ": 2.2,
          "max": null,
          "conditions": "占空比= 100%, LRA 模式, 负载 = 25 Ω LRA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "热阈值",
          "symbol": "",
          "kind": "thermal",
          "unit": "°C",
          "min": null,
          "typ": 145,
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        {
          "name": "热滞后现象",
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          "source_page": 3,
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          "name": "结到环境热阻",
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          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 153.7,
          "max": null,
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        {
          "name": "结到箱（顶）热阻",
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          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 86,
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        {
          "name": "结到顶部表征参数",
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    "name": "Ray",
    "email": "[email protected]"
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