AP1513SG-13

{
  "slug": "ap1513sg-13",
  "version": "0.1.0",
  "type": "component",
  "description": "Diodes Incorporated DC-DC Converters, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management ics",
    "ap1513sg-13",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "ap1513sg-13.kicad_sym",
    "ap1513sg-13.kicad_mod",
    "ap1513sg-13.glb",
    "ap1513sg-13.step",
    "ap1513sg-13.lbr",
    "docs/hero.png",
    "docs/ap1513sg-13-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "ap1513sg-13-hero.glb",
    "ap1513sg-13-hero.overlay.json"
  ],
  "component": {
    "mpn": "AP1513SG-13",
    "manufacturer": "Diodes Incorporated",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management ICs",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.diodes.com/assets/Datasheets/AP1513SG-13.pdf",
    "parts": {
      "symbol": "ap1513sg-13.kicad_sym",
      "footprint": "ap1513sg-13.kicad_mod",
      "model_3d": "ap1513sg-13-hero.glb",
      "model_3d_plain": "ap1513sg-13.glb",
      "model_3d_step": "ap1513sg-13-etched.step",
      "model_3d_step_plain": "ap1513sg-13.step",
      "lbr": "ap1513sg-13.lbr"
    },
    "distributor_links": {
      "lcsc": "C32637",
      "digikey": "AP1513SGTR-ND",
      "mouser": "621-AP1513SG-13"
    },
    "distributor_check": {
      "checked_at": "2026-11-13T08:48:32Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "AP1513SGTR-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "621-AP1513SG-13",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "FB",
        "type": "input",
        "description": "Feedback pin for the error amplifier, with VFB specified at 0.784 V to 0.816 V (0.8 V typical) and the output set by VOUT = VFB x (1 + RA/RB)."
      },
      {
        "number": "2",
        "name": "EN",
        "type": "input",
        "description": "Power-off pin: driving it high (VSH minimum 2.0 V) gives normal step-down operation, and driving it low (VSL maximum 0.8 V) stops step-down operation with all circuits deactivated."
      },
      {
        "number": "3",
        "name": "OCSET",
        "type": "input",
        "description": "Connect an external resistor from VCC to this pin to set the maximum output current, using the internal OCSET bias current of 75 µA to 105 µA (90 µA typical)."
      },
      {
        "number": "4",
        "name": "VCC",
        "type": "power_in",
        "description": "IC power supply pin, with a recommended input voltage range of 3.6 V to 18 V and an absolute maximum VCC pin voltage of VSS - 0.3 V to VSS + 20 V."
      },
      {
        "number": "5",
        "name": "Output",
        "type": "output",
        "description": "Switch output pin that connects the external inductor and diode; minimize the trace area at this pin to reduce EMI, and note it is internally connected to the die pad together with pin 6."
      },
      {
        "number": "6",
        "name": "Output",
        "type": "output",
        "description": "Switch output pin that connects the external inductor and diode; minimize the trace area at this pin to reduce EMI, and note it is internally connected to the die pad together with pin 5."
      },
      {
        "number": "7",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin, internally connected to the die pad together with pin 8 on the SO-8 package."
      },
      {
        "number": "8",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin, internally connected to the die pad together with pin 7 on the SO-8 package."
      }
    ],
    "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: The top-view pin assignment text on page 1 is garbled in extraction and its pin-to-position mapping ; The datasheet lists pins 5 and 6 as one entry ('5, 6 Output') and pins 7 and 8 as one entry ('7, 8 V; Pin types are not stated in the datasheet and were assigned from the function descriptions (KiCad cl"
        ],
        "pages_sent": 9,
        "cost_usd": 0.0028,
        "at": "2026-11-13T08:48:20"
      },
      "datasheet": {
        "url": "https://www.diodes.com/assets/Datasheets/AP1513SG-13.pdf",
        "pages": 9,
        "sha256": "687425bc8d5f17e6",
        "source_tier": "mfr"
      },
      "cad": "land: KiCad official (CC-BY-SA 4.0); 3D: generated from the datasheet",
      "model_3d_generated": {
        "generator": "factory/gen_pkg3d.py",
        "family": "SOIC",
        "height_mm": 1.45,
        "height_basis": "datasheet A, nominal",
        "standoff_mm": 0.15,
        "standoff_basis": "family nominal (no datasheet A1 read)",
        "lead_width_mm": 0.36,
        "lead_width_basis": "default: 0.6 x pad width across the lead, at most 0.45 x pitch 1.27 mm; a tab 0.9 x its width (no datasheet b read)",
        "lead_thickness_mm": 0.2,
        "lead_thickness_basis": "default for pitch 1.27 mm, height 1.45 mm (no datasheet c read)"
      },
      "pins": {
        "total": 8,
        "described": 8,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "ap1513sg-13.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.45
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "3a2306afab185ce41f25509621ff6b6b45fae8f14cab70f1ccc1befc0d0fa92a",
        "checked": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "ap1513sg-13-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.0,
          4.9,
          1.45
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "318843ac234ed066306989fe5976fe5aa845df49fa4877caea4142a8a1412e72",
        "checked": "2026-11-13",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ],
    "package_dims": {
      "package_code": "SO-8",
      "source_page": 8,
      "D": {
        "nom_mm": 4.9,
        "range_mm": [
          4.85,
          4.95
        ]
      },
      "E1": {
        "nom_mm": 3.85,
        "range_mm": [
          3.8,
          3.9
        ]
      },
      "E": {
        "nom_mm": 6.0,
        "range_mm": [
          5.9,
          6.1
        ]
      },
      "e": {
        "nom_mm": 1.27,
        "range_mm": [
          null,
          null
        ]
      },
      "A": {
        "nom_mm": 1.45,
        "range_mm": [
          1.4,
          1.5
        ]
      },
      "source": "datasheet package drawing, every number found on its page (extract_pins --task dims)",
      "model_check": {
        "file": "ap1513sg-13.step",
        "verdict": "PASS",
        "reasons": [
          "height and body within the datasheet's package drawing"
        ],
        "by": "factory/package_fit.py"
      }
    }
  }
}