TPS7A1601DRBR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tps7a1601drbr",
  "title": "TPS7A1601DRBR",
  "brief": "Texas Instruments Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SON-8-EP(3x3). 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)",
    "tps7a1601drbr",
    "factory-2.0.0",
    "extractor-text"
  ],
  "component": {
    "mpn": "TPS7A1601DRBR",
    "manufacturer": "Texas Instruments",
    "package": "SON-8-EP(3x3)",
    "pin_count": 9,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps7a16",
    "parts": {
      "symbol": "tps7a1601drbr.kicad_sym",
      "footprint": "tps7a1601drbr.kicad_mod",
      "model_3d": "tps7a1601drbr-hero.glb",
      "model_3d_plain": "tps7a1601drbr.glb",
      "model_3d_step": "tps7a1601drbr-etched.step",
      "model_3d_step_plain": "tps7a1601drbr.step",
      "lbr": "tps7a1601drbr.lbr"
    },
    "distributor_links": {
      "lcsc": 2867753,
      "digikey": "296-40969-2-ND",
      "mouser": "595-TPS7A1601DRBR"
    },
    "distributor_check": {
      "checked_at": "2026-10-03T03:34:09Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-40969-2-ND",
        "status": "found"
      },
      "mouser": {
        "pn": "595-TPS7A1601DRBR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "output",
        "description": "Regulator output pin; a capacitor ≥ 2.2 µF must be tied from this pin to ground to assure stability."
      },
      {
        "number": "2",
        "name": "FB/DNC",
        "type": "input",
        "description": "For adjustable version TPS7A1601, feedback pin is input to control-loop error amplifier; for fixed versions, do not connect."
      },
      {
        "number": "3",
        "name": "PG",
        "type": "tri_state",
        "description": "Power-good open collector output; leave open or connect to GND if power-good function is not needed."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "5",
        "name": "EN",
        "type": "input",
        "description": "Enable pin that turns regulator on when VEN ≥ VEN_HI and off when VEN ≤ VEN_LO."
      },
      {
        "number": "6",
        "name": "NC",
        "type": "unconnected",
        "description": "No-connect pin; can be left open or tied to any voltage between GND and IN."
      },
      {
        "number": "7",
        "name": "DELAY",
        "type": "output",
        "description": "Delay pin; connect a capacitor to GND to adjust PG delay time, or leave open if reset function is not needed."
      },
      {
        "number": "8",
        "name": "IN",
        "type": "power_in",
        "description": "Regulator input supply pin; a capacitor ≥ 0.1 µF must be tied from this pin to ground to assure stability."
      },
      {
        "number": "9",
        "name": "PowerPAD",
        "type": "passive",
        "description": "Exposed pad (from the footprint; not named in the datasheet pin table)."
      }
    ],
    "provenance": {
      "extractor": "extract_pins 0.3",
      "factory_chain": {
        "factory": "2.0.0",
        "extractor": "extract_pins 0.3",
        "primary_model": "claude-haiku-4-5-20251001",
        "primary_mode": "text",
        "consensus_model": "claude-sonnet-5-5",
        "consensus": "agreed",
        "guards": "pin_guards 0.1: passed",
        "guard_notes": [
          "extractor flagged: SON-8-EP package variant includes an exposed thermal pad documented as 'PowerPAD' without a printed ",
          "exposed pad 9 added from the footprint"
        ],
        "pages_sent": 9,
        "cost_usd": 0.1284,
        "at": "2026-10-03T03:33:49"
      },
      "datasheet": {
        "url": "https://www.ti.com/cn/lit/gpn/tps7a16",
        "pages": 37,
        "sha256": "180ec3f485b2772b",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 9,
        "described": 9,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
    "viewers": {
      "symbol": "viewers/symbol.html",
      "footprint": "viewers/footprint.html"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SON-8-EP(3x3)",
      "Category": "Power Management (PMIC)",
      "Pins": "9"
    }
  },
  "variants": [],
  "sections": [
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    "breadcrumbs",
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  "discovery_triggers": [
    "tps7a1601drbr"
  ],
  "discovery_pitch": "TPS7A1601DRBR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
  },
  "dependencies": {},
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    "path": "docs/hero.png"
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}