INA293A4IDBVR

{
  "schema_version": 1,
  "type": "component",
  "slug": "ina293a4idbvr",
  "title": "INA293A4IDBVR",
  "brief": "Texas Instruments Current-Sensing Amplifiers, SOT-23-5. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
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    "op-amp-cmp",
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  "component": {
    "mpn": "INA293A4IDBVR",
    "manufacturer": "Texas Instruments",
    "package": "SOT-23-5",
    "pin_count": 5,
    "category": "Op-amp/Cmp",
    "subcategory": "Current-Sensing Amplifiers",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2303020106_Texas-Instruments-INA293A4IDBVR_C1855805.pdf",
    "parts": {
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      "footprint": "ina293a4idbvr.kicad_mod",
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      "model_3d_plain": "ina293a4idbvr.glb",
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      "lbr": "ina293a4idbvr.lbr"
    },
    "distributor_links": {
      "digikey": "296-INA293A4IDBVRTR-ND",
      "lcsc": "C1855805"
    },
    "pins": [
      {
        "number": "1",
        "name": "OUT",
        "type": "output",
        "description": "Analog output voltage. Buffered output equal to (VIN+ - VIN-) x Gain (200 V/V for the A4 variant). Swings from GND+0.005 V to Vs-0.07 V into a 10kΩ load."
      },
      {
        "number": "2",
        "name": "GND",
        "type": "power_in",
        "description": "Device ground reference."
      },
      {
        "number": "3",
        "name": "IN+",
        "type": "input",
        "description": "Shunt resistor positive sense input. Connect to the high-side terminal of the external current-sense (shunt) resistor. Common-mode range -4 V to +110 V. Input bias current ~20 µA typical."
      },
      {
        "number": "4",
        "name": "IN-",
        "type": "input",
        "description": "Shunt resistor negative sense input. Connect to the low-side terminal of the external current-sense (shunt) resistor. Common-mode range -4 V to +110 V. Input bias current ~20 µA typical."
      },
      {
        "number": "5",
        "name": "Vs",
        "type": "power_in",
        "description": "Power supply, 2.7 V to 20 V (absolute max 22 V). Quiescent current 1.5 mA typical."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
        "url": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2303020106_Texas-Instruments-INA293A4IDBVR_C1855805.pdf",
        "pages": 31,
        "sha256": "e5be5fa95053bc56",
        "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"
    },
    "pin1": {
      "pad": "1",
      "at": [
        -1.1375,
        -0.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "SOT-23-5@sha256:455a3f7c3e5eb5b8",
      "mark": "drawn"
    }
  },
  "metadata": {
    "specs": {
      "Manufacturer": "Texas Instruments",
      "Package": "SOT-23-5",
      "Category": "Op-amp/Cmp",
      "Pins": "5"
    }
  },
  "sections": [
    "hero",
    "viewers",
    "readme",
    "breadcrumbs",
    "info"
  ],
  "discovery_triggers": [
    "ina293a4idbvr"
  ],
  "discovery_pitch": "INA293A4IDBVR (Texas Instruments) 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",
    "ina293a4idbvr.kicad_sym",
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    "ina293a4idbvr.glb",
    "ina293a4idbvr.step",
    "ina293a4idbvr-etched.step",
    "ina293a4idbvr.lbr",
    "docs/hero.png",
    "docs/ina293a4idbvr-datasheet.pdf",
    "viewers/symbol.html",
    "viewers/footprint.html"
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  "visibility": {
    "public": true
  },
  "variants": [
    {
      "mpn": "INA293A4IDBVR",
      "kind": "packaging"
    },
    {
      "mpn": "INA293A4IDBVT",
      "kind": "unknown"
    },
    {
      "mpn": "INA293B1IDBVR",
      "kind": "unknown"
    },
    {
      "mpn": "INA293B2IDBVR",
      "kind": "unknown"
    },
    {
      "mpn": "INA293B3IDBVR",
      "kind": "unknown"
    },
    {
      "mpn": "INA293B4IDBVR",
      "kind": "unknown"
    },
    {
      "mpn": "INA293B5IDBVR",
      "kind": "unknown"
    }
  ],
  "updated_at": "2026-09-24T22:42:37.962Z"
}