TMI6263BH

{
  "schema_version": 1,
  "type": "component",
  "slug": "tmi6263bh",
  "title": "TMI6263BH",
  "brief": "TMI Power Distribution Switches, SOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "power management (pmic)",
    "tmi6263bh",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "TMI6263BH",
    "manufacturer": "TMI",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Power Distribution Switches",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588917685748961281",
    "parts": {
      "symbol": "tmi6263bh.kicad_sym",
      "footprint": "tmi6263bh.kicad_mod",
      "model_3d": "tmi6263bh-etched.glb",
      "model_3d_plain": "tmi6263bh.glb",
      "model_3d_step": "tmi6263bh-etched.step",
      "model_3d_step_plain": "tmi6263bh.step",
      "lbr": "tmi6263bh.lbr"
    },
    "distributor_links": {
      "lcsc": "C782122"
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "power_out",
        "description": "Switch output pin; source of the internal P-channel MOSFET; delivers load current (200 mA to 2.4 A programmable range via RILIM); output is discharged through an internal 100 Ω resistor to GND at shutdown."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Ground reference pin; connect to a strong ground plane to serve as heat sink per layout guidelines."
      },
      {
        "number": "3",
        "name": "ILIM",
        "type": "passive",
        "description": "Current-limit set pin; connect a 1% resistor RILIM (recommended 2.5 kΩ ≤ RILIM ≤ 17 kΩ) to GND; overcurrent threshold is given by ILIMT = 6800 / RILIM (A); with RILIM = 6.8 kΩ, ILIM = 0.8 A min / 1.0 A typ / 1.2 A max."
      },
      {
        "number": "4",
        "name": "EN",
        "type": "input",
        "description": "Active-high enable input (Enable High polarity); EN rising threshold 0.95 V min / 1.1 V typ / 1.25 V max at VIN = 5 V; input current ≤ 10 µA; must not be left floating."
      },
      {
        "number": "5",
        "name": "IN",
        "type": "power_in",
        "description": "Power input pin; operating voltage range 2.5 V to 5.5 V; quiescent supply current 30 µA typ / 60 µA max at VIN = 5 V (switch on, no load); shutdown leakage 0.1 µA typ / 1 µA max."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.2",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.2",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-4-6",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [],
        "pages_sent": 14,
        "cost_usd": 0.2193,
        "at": "2026-09-22T04:59:05"
      },
      "datasheet": {
        "url": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8588917685748961281",
        "pages": 14,
        "sha256": "a4259528e0ae1977",
        "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": "tmi6263bh.step",
        "role": "plain",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "720a6eab0024069bbee68e7cb4c3ff1149468a34611225cdc852662c5d0ec2b7",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      },
      {
        "file": "tmi6263bh-etched.step",
        "role": "eda",
        "up": "Z",
        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          2.8,
          2.9,
          1.55
        ],
        "zmin_mm": 0.0,
        "centre_offset_mm": 0.0,
        "footprint_binding": "identity",
        "sha256": "1fe1b8f8c6201fef8157099f989d217019c0d468e3e5f0e37e837f84ce86fe7d",
        "checked": "2026-10-07",
        "checked_by": "factory/step_pose.py (Z-up, origin, seat, binding)"
      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "TMI",
      "Package": "SOT-23-5",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
    }
  },
  "variants": [],
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "tmi6263bh"
  ],
  "discovery_pitch": "TMI6263BH (TMI) component page with datasheet-verified CAD.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
  "hero": {
    "type": "image",
    "path": "docs/hero.png"
  },
  "files": [
    "page.json",
    "README.md",
    "tmi6263bh.kicad_sym",
    "tmi6263bh.kicad_mod",
    "tmi6263bh.glb",
    "tmi6263bh.step",
    "tmi6263bh.lbr",
    "docs/hero.png",
    "docs/tmi6263bh-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
  ],
  "visibility": {
    "public": true
  },
  "updated_at": "2026-09-25T11:03:57.242Z"
}