TPS62827DMQR

{
  "schema_version": 1,
  "type": "component",
  "slug": "tps62827dmqr",
  "title": "TPS62827DMQR",
  "brief": "Texas Instruments DC-DC Converters, VSON-6(1.5x1.5). Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "power supply chip",
    "tps62827dmqr",
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  "component": {
    "mpn": "TPS62827DMQR",
    "manufacturer": "Texas Instruments",
    "package": "VSON-6(1.5x1.5)",
    "pin_count": 6,
    "category": "Power Supply Chip",
    "subcategory": "DC-DC Converters",
    "datasheet": "https://www.ti.com/cn/lit/gpn/tps62826",
    "parts": {
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      "lbr": "tps62827dmqr.lbr"
    },
    "distributor_links": {
      "lcsc": "C2071448",
      "digikey": "296-TPS62827DMQRTR-ND",
      "mouser": "595-TPS62827DMQR"
    },
    "distributor_check": {
      "checked_at": "2026-10-10T04:09:25Z",
      "source": "Component Ocean /api/assign-pns",
      "digikey": {
        "pn": "296-TPS62827DMQRTR-ND",
        "status": "found",
        "lifecycle": "Active"
      },
      "mouser": {
        "pn": "595-TPS62827DMQR",
        "status": "found"
      }
    },
    "pins": [
      {
        "number": "1",
        "name": "EN",
        "type": "input",
        "description": "Device enable pin: it must be pulled high to enable the device, pulling it low disables the device, and it must not be left floating."
      },
      {
        "number": "2",
        "name": "PG",
        "type": "output",
        "description": "Power-good open-drain output; the pull-up resistor can be connected to voltages up to 5.5V, and the pin can be left floating if unused."
      },
      {
        "number": "3",
        "name": "FB",
        "type": "input",
        "description": "Feedback pin, which must be connected to the output for the fixed output voltage versions."
      },
      {
        "number": "4",
        "name": "GND",
        "type": "power_in",
        "description": "Ground pin."
      },
      {
        "number": "5",
        "name": "SW",
        "type": "power_out",
        "description": "Switch pin of the power stage."
      },
      {
        "number": "6",
        "name": "VIN",
        "type": "power_in",
        "description": "Input voltage pin for the device."
      }
    ],
    "provenance": {
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        "primary_model": "claude-haiku-5-5",
        "primary_mode": "text",
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        "consensus": "agreed",
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        "guard_notes": [
          "extractor flagged: The TPS62827DMQR is sold in the DMQ (VSON-HR, 6-pin, 1.5mm x 1.5mm) package, which matches the reque; Pin types were mapped to KiCad ERC classes from the datasheet's I/O codes (I, O, PWR). The datasheet; The datasheet's pin descriptions for VIN, GND and SW are short. The VIN operating range for the TPS6"
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        "cost_usd": 0.0493,
        "at": "2026-10-10T04:09:12"
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        "pages": 36,
        "sha256": "b208ce1c93601d87",
        "source_tier": "lcsc"
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      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 6,
        "described": 6,
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
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        "checked": "2026-10-10",
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  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "VSON-6(1.5x1.5)",
      "Category": "Power Supply Chip",
      "Pins": "6"
    },
    "characteristics": {
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          "name": "Quiescent current",
          "symbol": "IQ",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 4,
          "max": 10,
          "conditions": "EN = High, no load, device not switching",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "Shutdown current",
          "symbol": "ISD",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.05,
          "max": 0.5,
          "conditions": "EN = Low, TJ = -40 °C to 85 °C",
          "source_page": 5,
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        },
        {
          "name": "Under voltage lock out threshold",
          "symbol": "VUVLO",
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          "min": 2.1,
          "typ": 2.2,
          "max": 2.3,
          "conditions": "VIN falling",
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        {
          "name": "Input leakage current into EN pin",
          "symbol": "IEN,LKG",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.01,
          "max": 0.1,
          "conditions": "EN = High",
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        },
        {
          "name": "Power good lower threshold, rising",
          "symbol": "VPG",
          "kind": "electrical",
          "unit": "%",
          "min": 94,
          "typ": 96,
          "max": 98,
          "conditions": "VPG rising, VFB referenced to VFB nominal",
          "source_page": 5,
          "source": "datasheet"
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        {
          "name": "Power good lower threshold, falling",
          "symbol": "VPG",
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          "unit": "%",
          "min": 90,
          "typ": 92,
          "max": 94,
          "conditions": "VPG falling, VFB referenced to VFB nominal",
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          "unit": "%",
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          "typ": 105,
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        {
          "name": "Input leakage current into PG pin",
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          "conditions": "VPG = 5.0 V",
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        {
          "name": "Feedback regulation voltage",
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          "unit": "mV",
          "min": 594,
          "typ": 600,
          "max": 606,
          "conditions": "PWM mode",
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        {
          "name": "Feedback input leakage current for adjustable output voltage",
          "symbol": "IFB,LKG",
          "kind": "electrical",
          "unit": "µA",
          "min": null,
          "typ": 0.01,
          "max": 0.05,
          "conditions": "VFB = 0.6 V",
          "source_page": 5,
          "source": "datasheet"
        },
        {
          "name": "High-side FET switch current limit, DC (TPS62827x)",
          "symbol": "ILIM",
          "kind": "electrical",
          "unit": "A",
          "min": 4.8,
          "typ": 5.6,
          "max": 6.4,
          "conditions": "DC",
          "source_page": 6,
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        {
          "name": "Voltage at pins VIN, FB, EN, PG",
          "symbol": "VIN, FB, EN, PG",
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          "unit": "V",
          "min": -0.3,
          "typ": null,
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          "conditions": "Relative to network ground",
          "source_page": 4,
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        {
          "name": "SW voltage (DC)",
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          "kind": "absolute_maximum",
          "unit": "V",
          "min": -0.3,
          "typ": null,
          "max": null,
          "conditions": "DC, while switching; maximum printed as VIN + 0.3",
          "source_page": 4,
          "source": "datasheet"
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        {
          "name": "SW voltage (DC, in current limit)",
          "symbol": "SW",
          "kind": "absolute_maximum",
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          "min": -1,
          "typ": null,
          "max": null,
          "conditions": "DC, in current limit; maximum printed as VIN + 0.3",
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        {
          "name": "SW voltage (AC, less than 10 ns)",
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          "conditions": "While switching, less than 10 ns",
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          "min": -1,
          "typ": null,
          "max": null,
          "conditions": "PFM mode, less than 100 ns; maximum printed as VIN + 1.0",
          "source_page": 4,
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        {
          "name": "Operating junction temperature",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 4,
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        {
          "name": "Storage temperature",
          "symbol": "Tstg",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
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          "conditions": "",
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          "name": "Input voltage range, TPS62827x",
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          "kind": "recommended_operating",
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          "min": 2.5,
          "typ": null,
          "max": 5.5,
          "conditions": "TPS62827x",
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          "name": "Output voltage range",
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          "kind": "recommended_operating",
          "unit": "V",
          "min": 0.6,
          "typ": null,
          "max": 4,
          "conditions": "",
          "source_page": 4,
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          "name": "Output current range, TPS62827x",
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          "min": 0,
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          "conditions": "TPS62827x",
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          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "",
          "source_page": 4,
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        {
          "name": "Junction-to-ambient thermal resistance",
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          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 129.5,
          "max": null,
          "conditions": "JEDEC board, 6 pins",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-case (top) thermal resistance",
          "symbol": "RθJC(top)",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 103.9,
          "max": null,
          "conditions": "JEDEC board, 6 pins",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board thermal resistance",
          "symbol": "RθJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 33.1,
          "max": null,
          "conditions": "JEDEC board, 6 pins",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-top characterization parameter",
          "symbol": "ψJT",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 3.8,
          "max": null,
          "conditions": "JEDEC board, 6 pins",
          "source_page": 4,
          "source": "datasheet"
        },
        {
          "name": "Junction-to-board characterization parameter",
          "symbol": "ψJB",
          "kind": "thermal",
          "unit": "°C/W",
          "min": null,
          "typ": 33.1,
          "max": null,
          "conditions": "JEDEC board, 6 pins",
          "source_page": 5,
          "source": "datasheet"
        }
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  "discovery_pitch": "TPS62827DMQR (Texas Instruments) component page: datasheet pinout, KiCad symbol, footprint and 3D.",
  "author": {
    "name": "Ray",
    "email": "[email protected]"
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