SLM6240AB-13GTR

{
  "schema_version": 1,
  "type": "component",
  "slug": "slm6240ab-13gtr",
  "title": "SLM6240AB-13GTR",
  "brief": "Sillumin DC-DC Converters, SOIC-8-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": [
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    "power management (pmic)",
    "slm6240ab-13gtr",
    "factory-2.0.0",
    "extractor-text"
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  "component": {
    "mpn": "SLM6240AB-13GTR",
    "manufacturer": "Sillumin",
    "package": "SOIC-8-EP",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589836147233742848",
    "parts": {
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      "footprint": "slm6240ab-13gtr.kicad_mod",
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      "model_3d_plain": "slm6240ab-13gtr-etched.glb",
      "model_3d_step": "slm6240ab-13gtr-etched.step",
      "model_3d_step_plain": "slm6240ab-13gtr.step",
      "lbr": "slm6240ab-13gtr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2988067"
    },
    "distributor_check": {
      "checked_at": "2026-10-18T14:53:42Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": null,
        "status": "quota"
      },
      "mouser": {
        "pn": null,
        "status": "quota"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "PGND",
        "type": "power_in",
        "description": "Power ground for the switching power stage, connected to the system ground."
      },
      {
        "number": "2",
        "name": "IN",
        "type": "power_in",
        "description": "Supply input with an operating voltage range of 2.7 V to 5.5 V."
      },
      {
        "number": "3",
        "name": "EN",
        "type": "input",
        "description": "Enable control: a logic high (VIH min 1.4 V) enables the IC and a logic low (VIL max 0.4 V) disables it, and it must not be left floating, so connect it to IN when unused."
      },
      {
        "number": "4",
        "name": "COMP",
        "type": "passive",
        "description": "Error amplifier compensation node used for external loop compensation."
      },
      {
        "number": "5",
        "name": "AGND",
        "type": "power_in",
        "description": "Analog ground for the control circuitry."
      },
      {
        "number": "6",
        "name": "FB",
        "type": "input",
        "description": "Feedback input, connected to a resistor divider from the output to set VOUT; FB is regulated to 1.262 V (VFB 1.23 V to 1.29 V)."
      },
      {
        "number": "7",
        "name": "SS",
        "type": "input",
        "description": "Soft-start control input, where a capacitor to ground sets the soft-start duration (10 nF in the application example), SS is discharged in shutdown, and it may be left unconnected."
      },
      {
        "number": "8",
        "name": "SW",
        "type": "output",
        "description": "Switch output connected to the inductor and Schottky diode; keep the trace to the input bypass capacitor short to minimize EMI."
      },
      {
        "number": "9",
        "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: MPN mismatch: SLM6240AB-13GTR does not appear in the ordering table, which lists only SLM6240CB-GT a; The exposed pad (SOIC8-EP thermal pad, connected to ground) has no printed pin number, so it is not ; Feedback voltage is given as 1.262 V in the pin description and 1.26 V in the application section an",
          "exposed pad 9 added from the footprint"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0495,
        "at": "2026-10-18T14:51:42"
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        "pages": 8,
        "sha256": "2e822aee93c4cde4",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
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  "metadata": {
    "specs": {
      "Manufacturer": "Sillumin",
      "Package": "SOIC-8-EP",
      "Category": "Power Management (PMIC)",
      "Pins": "9"
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    "characteristics": {
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        {
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          "typ": 1.26,
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        {
          "name": "Soft start pin bias current",
          "symbol": "ISS",
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          "min": 2,
          "typ": 4.5,
          "max": 7,
          "conditions": "VSS=1.2V",
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        {
          "name": "Switching peak current limit",
          "symbol": "ICL",
          "kind": "electrical",
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          "source_page": 4,
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        {
          "name": "Maximum duty cycle",
          "symbol": "DC",
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          "name": "Chip quiescent current (non-switching)",
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          "conditions": "VIN=3.6V, VFB=1.4V, Non-switching",
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          "typ": 0.1,
          "max": 1,
          "conditions": "EN=GND",
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        {
          "name": "Feedback voltage line regulation",
          "symbol": "LNR",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.05,
          "max": 0.15,
          "conditions": "VFB from 2.7V to 5.5V",
          "source_page": 4,
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        {
          "name": "Feedback input current",
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          "min": null,
          "typ": 0,
          "max": 80,
          "conditions": "",
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        {
          "name": "Under voltage lockout threshold",
          "symbol": "UVLO",
          "kind": "electrical",
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          "min": null,
          "typ": 2.5,
          "max": null,
          "conditions": "VIN Rising",
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        {
          "name": "Under voltage lockout hysteresis",
          "symbol": "",
          "kind": "electrical",
          "unit": "mV",
          "min": null,
          "typ": 200,
          "max": null,
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        },
        {
          "name": "Switching frequency",
          "symbol": "fREQ",
          "kind": "electrical",
          "unit": "kHz",
          "min": null,
          "typ": 800,
          "max": null,
          "conditions": "",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Switching ON resistance",
          "symbol": "RDSON",
          "kind": "electrical",
          "unit": "mΩ",
          "min": null,
          "typ": 80,
          "max": null,
          "conditions": "VIN=3.6V, VSW=12V, Duty cycle = 70%",
          "source_page": 4,
          "source": "datasheet"
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        {
          "name": "Switch leakage current",
          "symbol": "ISW",
          "kind": "electrical",
          "unit": "uA",
          "min": null,
          "typ": 15,
          "max": null,
          "conditions": "VSW=12V, EN=GND",
          "source_page": 4,
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        {
          "name": "EN pull down resistor",
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          "unit": "MΩ",
          "min": null,
          "typ": 1,
          "max": null,
          "conditions": "",
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          "name": "Thermal shutdown temperature",
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          "min": null,
          "typ": 150,
          "max": null,
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          "name": "Thermal shutdown hysteresis",
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          "unit": "°C",
          "min": null,
          "typ": 15,
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          "name": "Junction to Ambient thermal resistance",
          "symbol": "Rth-JA",
          "kind": "thermal",
          "unit": "°C/w",
          "min": null,
          "typ": 60,
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        {
          "name": "Junction to Case thermal resistance",
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          "min": null,
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          "conditions": "",
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