main
Ray Set visibility: public 8d4fe17 16d ago
{
  "schema_version": 1,
  "type": "component",
  "slug": "pam2301caab120",
  "title": "PAM2301CAAB120",
  "brief": "Diodes Incorporated DC-DC Converters, TSOT-25. 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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    "pam2301caab120",
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    "extractor-text"
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  "component": {
    "mpn": "PAM2301CAAB120",
    "manufacturer": "Diodes Incorporated",
    "package": "TSOT-25",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589830260746452992",
    "parts": {
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      "lbr": "pam2301caab120.lbr"
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    "distributor_links": {
      "lcsc": "C2071957",
      "digikey": "PAM2301CAAB120DI-ND",
      "mouser": "621-PAM2301CAAB120"
    },
    "distributor_check": {
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      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "PAM2301CAAB120DI-ND",
        "status": "found",
        "lifecycle": "Obsolete"
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      "mouser": {
        "pn": "621-PAM2301CAAB120",
        "status": "found",
        "lifecycle": "Factory Special Order"
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    "pins": [
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        "name": "EN",
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        "description": "Enable control input: a voltage above 1.5V enables the chip and a voltage below 0.3V shuts the device down."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin for the device."
      },
      {
        "number": "3",
        "name": "SW",
        "type": "output",
        "description": "Drains of the internal main and synchronous power MOSFETs, forming the switching node that must be kept away from the sensitive VFB node."
      },
      {
        "number": "4",
        "name": "VIN",
        "type": "power_in",
        "description": "Power supply input, rated 2.5V to 5.5V per the recommended operating conditions."
      },
      {
        "number": "5",
        "name": "VOUT/FB",
        "type": "input",
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        "primary_model": "claude-haiku-5-5",
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        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
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          "extractor flagged: Pin 5 is a dual-function pin (VOUT/FB) whose datasheet description covers both the output-sense divi; The datasheet describes SW only as the drains of the internal MOSFETs and gives no explicit ERC clas; The VIN supply range (2.5V to 5.5V) is taken from the Recommended Operating Conditions on page 3 rat"
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        "cost_usd": 0.0406,
        "at": "2026-10-19T05:17:47"
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        "pages": 13,
        "sha256": "b0c0d7e5d6d9ae80",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
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        "seat": "z = 0",
        "extents_mm": [
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "5120f0cee43ef7743cc08408d2c12f234fcac7355386e330a3a16f336e23da8d",
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  "metadata": {
    "specs": {
      "Manufacturer": "Diodes Incorporated",
      "Package": "TSOT-25",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
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      "source": "datasheet",
      "datasheet_sha256": "b0c0d7e5d6d9ae8072420b87036817625b50019ad868dfbf7761c00d0914c72a",
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          "symbol": "VIN",
          "kind": "electrical",
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          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
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        {
          "name": "Regulated Feedback Voltage",
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        {
          "name": "Regulated Output Voltage Accuracy",
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          "kind": "tolerance",
          "unit": "%",
          "min": -3,
          "typ": null,
          "max": 3,
          "conditions": "IO = 100mA",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output Voltage Line Regulation",
          "symbol": "LNR",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.2,
          "max": 0.5,
          "conditions": "VIN = 2.5V to 5V, IO = 10mA",
          "source_page": 3,
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        },
        {
          "name": "Output Voltage Load Regulation",
          "symbol": "LDR",
          "kind": "electrical",
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          "min": null,
          "typ": 0.5,
          "max": 1.5,
          "conditions": "IO = 1mA to 800mA",
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          "name": "Quiescent Current",
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        {
          "name": "Shutdown Current",
          "symbol": "ISD",
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          "typ": 0.1,
          "max": 1,
          "conditions": "VEN = 0V",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Oscillator Frequency",
          "symbol": "fOSC",
          "kind": "electrical",
          "unit": "MHz",
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          "typ": 1.5,
          "max": 1.8,
          "conditions": "VO = 100%",
          "source_page": 3,
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        {
          "name": "Drain-Source On-State Resistance (P MOSFET)",
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        },
        {
          "name": "Drain-Source On-State Resistance (N MOSFET)",
          "symbol": "RDS(ON)",
          "kind": "electrical",
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          "min": null,
          "typ": 0.35,
          "max": 0.5,
          "conditions": "",
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        },
        {
          "name": "SW Leakage Current",
          "symbol": "ILSW",
          "kind": "electrical",
          "unit": "µA",
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          "typ": 0.01,
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          "conditions": "",
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        },
        {
          "name": "EN Threshold High",
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        {
          "name": "EN Threshold Low",
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          "typ": null,
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          "conditions": "",
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        },
        {
          "name": "Input Voltage (absolute maximum)",
          "symbol": "VIN",
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          "min": -0.3,
          "typ": null,
          "max": 6,
          "conditions": "",
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          "source": "datasheet"
        },
        {
          "name": "EN, FB Pin Voltage (absolute maximum)",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "upper limit printed as VIN",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "SW Pin Voltage (absolute maximum)",
          "symbol": "",
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          "conditions": "upper limit printed as (VIN + 0.3)",
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        },
        {
          "name": "Junction Temperature (absolute maximum)",
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          "conditions": "",
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        {
          "name": "Storage Temperature Range",
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          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Soldering Temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 300,
          "conditions": "5s",
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        {
          "name": "Supply Voltage",
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          "kind": "recommended_operating",
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          "min": 2.5,
          "typ": null,
          "max": 5.5,
          "conditions": "",
          "source_page": 3,
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        {
          "name": "Operation Temperature Range",
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          "min": -40,
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          "conditions": "",
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        },
        {
          "name": "Thermal Resistance (Junction to Case)",
          "symbol": "θJC",
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        {
          "name": "Thermal Resistance (Junction to Ambient)",
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          "kind": "thermal",
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        {
          "name": "Internal Power Dissipation",
          "symbol": "PD",
          "kind": "thermal",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 400,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        }
      ]
    }
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  "author": {
    "name": "Ray",
    "email": "[email protected]"
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