TLV2634IPWR

{
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  "type": "component",
  "slug": "tlv2634ipwr",
  "title": "TLV2634IPWR",
  "brief": "UMW Operational Amplifier, TSSOP-14. Pinout extracted from the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.2.0",
  "license": "CC-BY-SA-4.0",
  "tags": [
    "component",
    "op-amp-cmp",
    "tlv2634ipwr"
  ],
  "component": {
    "mpn": "TLV2634IPWR",
    "manufacturer": "UMW",
    "package": "TSSOP-14",
    "pin_count": 14,
    "category": "Op-amp/Cmp",
    "subcategory": "Operational Amplifier",
    "datasheet": "https://wmsc.lcsc.com/wmsc/upload/file/pdf/v2/lcsc/2404011008_UMW-Youtai-Semiconductor-Co---Ltd--TLV2634IPWR-UMW_C22373399.pdf",
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      "lbr": "tlv2634ipwr.lbr"
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    "distributor_links": {},
    "pins": [
      {
        "number": "1",
        "name": "1OUT",
        "type": "output",
        "description": "Op-amp channel 1 output. Rail-to-rail; sources ~14 mA @ VDD=2.7 V, ~28 mA @ VDD=5 V; short-circuit current ~50-95 mA."
      },
      {
        "number": "2",
        "name": "1IN-",
        "type": "input",
        "description": "Op-amp channel 1 inverting input. Input range GND to VDD-1 V; input bias current ~1 pA typ."
      },
      {
        "number": "3",
        "name": "1IN+",
        "type": "input",
        "description": "Op-amp channel 1 non-inverting input. Input range GND to VDD-1 V."
      },
      {
        "number": "4",
        "name": "VDD",
        "type": "power_in",
        "description": "Positive supply voltage. Single-supply 2.7 V to 5.5 V (absolute max 6 V); split-supply ±1.35 V to ±2.75 V. Supply current ~730 μA/channel active, ~4 μA/channel in shutdown."
      },
      {
        "number": "5",
        "name": "2IN+",
        "type": "input",
        "description": "Op-amp channel 2 non-inverting input. Input range GND to VDD-1 V."
      },
      {
        "number": "6",
        "name": "2IN-",
        "type": "input",
        "description": "Op-amp channel 2 inverting input. Input range GND to VDD-1 V."
      },
      {
        "number": "7",
        "name": "2OUT",
        "type": "output",
        "description": "Op-amp channel 2 output. Rail-to-rail; short-circuit current up to ~95 mA @ VDD=5 V."
      },
      {
        "number": "8",
        "name": "3OUT",
        "type": "output",
        "description": "Op-amp channel 3 output. Rail-to-rail."
      },
      {
        "number": "9",
        "name": "3IN-",
        "type": "input",
        "description": "Op-amp channel 3 inverting input. Input range GND to VDD-1 V."
      },
      {
        "number": "10",
        "name": "3IN+",
        "type": "input",
        "description": "Op-amp channel 3 non-inverting input. Input range GND to VDD-1 V."
      },
      {
        "number": "11",
        "name": "GND",
        "type": "power_in",
        "description": "Ground / negative supply reference. Tied to 0 V in single-supply operation or to the negative rail in split-supply operation."
      },
      {
        "number": "12",
        "name": "4IN+",
        "type": "input",
        "description": "Op-amp channel 4 non-inverting input. Input range GND to VDD-1 V."
      },
      {
        "number": "13",
        "name": "4IN-",
        "type": "input",
        "description": "Op-amp channel 4 inverting input. Input range GND to VDD-1 V."
      },
      {
        "number": "14",
        "name": "4OUT",
        "type": "output",
        "description": "Op-amp channel 4 output. Rail-to-rail."
      }
    ],
    "provenance": {
      "extractor": "ds2sf",
      "datasheet": {
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        "pages": 18,
        "sha256": "76cad1ebdacb7637",
        "source_tier": "lcsc"
      },
      "cad": "KiCad official (CC-BY-SA 4.0)",
      "pins": {
        "total": 14,
        "described": 14,
        "cites_pages": true,
        "refuses_to_fabricate": true
      }
    },
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    "pin1": {
      "pad": "1",
      "at": [
        -2.8625,
        -1.95
      ],
      "corner": "top-left",
      "source": "silk-marker",
      "derived_from": "TSSOP-14_4.4x5mm_P0.65mm@sha256:e4bf82cea6d3b325",
      "mark": "drawn"
    },
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        "role": "plain",
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        "units": "mm",
        "origin": "footprint origin = pad-pattern centre",
        "seat": "z = 0",
        "extents_mm": [
          6.4,
          5,
          1
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        "zmin_mm": 0,
        "centre_offset_mm": 0,
        "footprint_binding": "identity",
        "sha256": "3ee5786aae56190997aa793ba3cfc003fd616782770e29719b4562f012982245",
        "checked": "2026-10-07",
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        "checked": "2026-10-26",
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      }
    ]
  },
  "metadata": {
    "specs": {
      "Manufacturer": "UMW",
      "Package": "TSSOP-14",
      "Category": "Op-amp/Cmp",
      "Pins": "14"
    },
    "characteristics": {
      "version": 1,
      "source": "datasheet",
      "datasheet_sha256": "76cad1ebdacb7637",
      "rows": [
        {
          "name": "Supply voltage, VDD (single supply)",
          "symbol": "VDD",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2.7,
          "typ": null,
          "max": 5.5,
          "conditions": "Relative to GND",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating free-air temperature, TA",
          "symbol": "TA",
          "kind": "recommended_operating",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "I-suffix",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VIL",
          "symbol": "VIL",
          "kind": "recommended_operating",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 0.4,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "VIH",
          "symbol": "VIH",
          "kind": "recommended_operating",
          "unit": "V",
          "min": 2,
          "typ": null,
          "max": null,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply voltage, VDD",
          "symbol": "VDD",
          "kind": "absolute_maximum",
          "unit": "V",
          "min": null,
          "typ": null,
          "max": 6,
          "conditions": "",
          "source_page": 3,
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        },
        {
          "name": "Input current, II (any input)",
          "symbol": "II",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -10,
          "typ": null,
          "max": 10,
          "conditions": "any input",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Output current, IO",
          "symbol": "IO",
          "kind": "absolute_maximum",
          "unit": "mA",
          "min": -40,
          "typ": null,
          "max": 40,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Operating free-air temperature range, TA: l-suffix",
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          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -40,
          "typ": null,
          "max": 125,
          "conditions": "l-suffix",
          "source_page": 3,
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        },
        {
          "name": "Maximum junction temperature, TJ",
          "symbol": "TJ",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
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        },
        {
          "name": "Storage temperature range, TSTG",
          "symbol": "TSTG",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": -65,
          "typ": null,
          "max": 150,
          "conditions": "",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Lead temperature",
          "symbol": "",
          "kind": "absolute_maximum",
          "unit": "°C",
          "min": null,
          "typ": null,
          "max": 260,
          "conditions": "1,6 mm (1/16 inch) from case for 10 seconds",
          "source_page": 3,
          "source": "datasheet"
        },
        {
          "name": "Supply current (per channel), 25°C",
          "symbol": "IDD",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": 730,
          "max": 1000,
          "conditions": "SHDN=VDD, No load, TA=25°C",
          "source_page": 6,
          "source": "datasheet"
        },
        {
          "name": "Supply current (per channel), full range",
          "symbol": "IDD",
          "kind": "electrical",
          "unit": "μA",
          "min": null,
          "typ": null,
          "max": 1350,
          "conditions": "SHDN=VDD, No load, TA=Full range",
          "source_page": 6,
          "source": "datasheet"
        }
      ]
    }
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  "variants": [
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      "mpn": "TLV2634IPWR",
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    {
      "mpn": "TLV2634IPWRID",
      "kind": "packaging"
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    {
      "mpn": "TLV2634IPWRIDR",
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  "updated_at": "2026-09-25T10:21:26.820Z"
}