PAM2301CAAB120

{
  "slug": "pam2301caab120",
  "version": "0.1.0",
  "type": "component",
  "description": "Diodes Incorporated DC-DC Converters, TSOT-25. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "pam2301caab120",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "pam2301caab120.kicad_sym",
    "pam2301caab120.kicad_mod",
    "pam2301caab120.glb",
    "pam2301caab120.step",
    "pam2301caab120.lbr",
    "docs/hero.png",
    "docs/pam2301caab120-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "pam2301caab120-hero.glb",
    "pam2301caab120-hero.overlay.json",
    "pam2301caab120-etched.glb"
  ],
  "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": {
      "symbol": "pam2301caab120.kicad_sym",
      "footprint": "pam2301caab120.kicad_mod",
      "model_3d": "pam2301caab120-hero.glb",
      "model_3d_plain": "pam2301caab120-etched.glb",
      "model_3d_step": "pam2301caab120-etched.step",
      "model_3d_step_plain": "pam2301caab120.step",
      "lbr": "pam2301caab120.lbr"
    },
    "distributor_links": {
      "lcsc": "C2071957",
      "digikey": "PAM2301CAAB120DI-ND",
      "mouser": "621-PAM2301CAAB120"
    },
    "distributor_check": {
      "checked_at": "2026-10-19T05:18:00Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "PAM2301CAAB120DI-ND",
        "status": "found",
        "lifecycle": "Obsolete"
      },
      "mouser": {
        "pn": "621-PAM2301CAAB120",
        "status": "found",
        "lifecycle": "Factory Special Order"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "EN",
        "type": "input",
        "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",
        "description": "Output voltage feedback pin for the internal resistive divider (VOUT) and feedback input to the error amplifier with a 0.6V threshold (FB)."
      }
    ],
    "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: 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"
        ],
        "pages_sent": 13,
        "cost_usd": 0.0406,
        "at": "2026-10-19T05:17:47"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8589830260746452992",
        "pages": 13,
        "sha256": "b0c0d7e5d6d9ae80",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 5,
        "described": 5,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "pam2301caab120.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "5120f0cee43ef7743cc08408d2c12f234fcac7355386e330a3a16f336e23da8d",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "pam2301caab120-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          0.95
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "6ce87656976faa44053a2a865daac37c226ae4a0a5b9b3a4ecb68435c08d6f8f",
        "checked": "2026-10-19",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}