TPS61222DCKT

{
  "slug": "tps61222dckt",
  "version": "0.1.0",
  "type": "component",
  "description": "Texas Instruments DC-DC Converters, SC-70-6(SOT-363). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "tags": [
    "component",
    "power management (pmic)",
    "tps61222dckt",
    "factory-2.0.0",
    "extractor-text"
  ],
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tps61222dckt.kicad_sym",
    "tps61222dckt.kicad_mod",
    "tps61222dckt.glb",
    "tps61222dckt.step",
    "tps61222dckt.lbr",
    "docs/hero.png",
    "docs/tps61222dckt-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html",
    "tps61222dckt-hero.glb",
    "tps61222dckt-hero.overlay.json"
  ],
  "component": {
    "mpn": "TPS61222DCKT",
    "manufacturer": "Texas Instruments",
    "package": "SC-70-6(SOT-363)",
    "pin_count": 6,
    "category": "Power Management (PMIC)",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps61222",
    "parts": {
      "symbol": "tps61222dckt.kicad_sym",
      "footprint": "tps61222dckt.kicad_mod",
      "model_3d": "tps61222dckt-hero.glb",
      "model_3d_plain": "tps61222dckt.glb",
      "model_3d_step": "tps61222dckt-etched.step",
      "model_3d_step_plain": "tps61222dckt.step",
      "lbr": "tps61222dckt.lbr"
    },
    "distributor_links": {
      "lcsc": "C82673",
      "digikey": "296-24172-2-ND",
      "mouser": "595-TPS61222DCKT"
    },
    "distributor_check": {
      "checked_at": "2026-10-08T21:26:07Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-24172-2-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS61222DCKT",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Boost converter input voltage, operating range 0.7 V to 5.5 V, with absolute maximum rating of -0.3 V to 7.5 V."
      },
      {
        "number": "2",
        "name": "FB",
        "type": "input",
        "description": "Voltage feedback input for the adjustable version; on fixed-output versions such as the TPS61222 (5.0 V) it must be connected to VOUT, and absolute maximum rating is -0.3 V to 7.5 V."
      },
      {
        "number": "3",
        "name": "GND",
        "type": "power_in",
        "description": "Control/logic and power ground for the device."
      },
      {
        "number": "4",
        "name": "VOUT",
        "type": "power_out",
        "description": "Boost converter output voltage; for the TPS61222 it is 5.0 V typical (4.82 V to 5.13 V), with absolute maximum rating of -0.3 V to 7.5 V."
      },
      {
        "number": "5",
        "name": "L",
        "type": "passive",
        "description": "Connection for the boost inductor (switch node), with absolute maximum rating of -0.3 V to 7.5 V."
      },
      {
        "number": "6",
        "name": "EN",
        "type": "input",
        "description": "Enable input (1: enabled, 0: disabled) that must be actively tied high or low and must not be left floating; absolute maximum rating is -0.3 V to 7.5 V."
      }
    ],
    "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 types for VIN, VOUT and L differ from the datasheet's I/O column (I, O, I). I mapped them to KiC; Pin numbers come from the Pin Functions table (page 3). The top-view drawing in the extracted text i; The Absolute Maximum Ratings row lists -0.3 to 7.5 V for VIN, L, VOUT, EN and FB together; I repeate"
        ],
        "pages_sent": 8,
        "cost_usd": 0.0552,
        "at": "2026-10-08T21:25:48"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps61222",
        "pages": 28,
        "sha256": "ca17c38d6ed40a7a",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    },
    "models_3d": [
      {
        "file": "tps61222dckt.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "045cc95e18ee7a13d1623c3ce6604fc833049bdb4f952f68c26e3c5767d122e4",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tps61222dckt-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.1,
          2.0,
          1.1
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "bd8972b12ef2a70b9c0526d5433d2a808ed73a7cbdaf99e3324f7d4ee4b0c4e5",
        "checked": "2026-10-08",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  }
}