XC6227C121MR-G

{
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  "type": "component",
  "slug": "xc6227c121mr-g",
  "title": "XC6227C121MR-G",
  "brief": "Torex Semicon Voltage Regulators - Linear, Low Drop Out (LDO) Regulators, SOT-25. 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 management (pmic)",
    "xc6227c121mr-g",
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  "component": {
    "mpn": "XC6227C121MR-G",
    "manufacturer": "Torex Semicon",
    "package": "SOT-25",
    "pin_count": 5,
    "category": "Power Management (PMIC)",
    "subcategory": "Voltage Regulators - Linear, Low Drop Out (LDO) Regulators",
    "datasheet": "https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8590905893775364096",
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      "lbr": "xc6227c121mr-g.lbr"
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    "distributor_links": {
      "lcsc": "C2897770",
      "digikey": "893-XC6227C121MR-GTR-ND",
      "mouser": "865-XC6227C121MR-G"
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        "pn": "893-XC6227C121MR-GTR-ND",
        "status": "found",
        "lifecycle": "Active"
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      "mouser": {
        "pn": "865-XC6227C121MR-G",
        "status": "found"
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    },
    "pins": [
      {
        "number": "1",
        "name": "VIN",
        "type": "power_in",
        "description": "Input supply pin with an operating input voltage range of 1.7V to 6.0V and an absolute maximum rating of VSS-0.3V to 6.5V."
      },
      {
        "number": "2",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground pin, the 0V reference for the regulator."
      },
      {
        "number": "3",
        "name": "CE",
        "type": "input",
        "description": "Active-high ON/OFF control: high (1.2V to 6.0V) enables the output and low (VSS-0.3V to 0.3V) places the IC in stand-by; this C-type part has an internal pull-down so an open CE pin stops operation."
      },
      {
        "number": "4",
        "name": "NC",
        "type": "unconnected",
        "description": "No connection; leave open."
      },
      {
        "number": "5",
        "name": "VOUT",
        "type": "power_out",
        "description": "Regulated output (1.2V nominal for this XC6227C121 part, 700mA maximum); reverse current protection blocks current from VOUT to VIN when VOUT is higher than VIN, and an external supply on VOUT must be 6.0V or less."
      }
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        "at": "2026-10-16T22:14:47"
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  "metadata": {
    "specs": {
      "Manufacturer": "Torex Semicon",
      "Package": "SOT-25",
      "Category": "Power Management (PMIC)",
      "Pins": "5"
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    "characteristics": {
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          "name": "Output Voltage tolerance (VOUT(E) relative to nominal, VOUT(T)≦2.0V)",
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          "kind": "tolerance",
          "unit": "V",
          "min": -0.02,
          "typ": null,
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          "name": "Effective output voltage range, nominal 1.20V (voltage chart 1)",
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        {
          "name": "Load Regulation",
          "symbol": "ΔVOUT",
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          "min": null,
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          "max": 60,
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        {
          "name": "Dropout Voltage1",
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          "name": "Supply Current",
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        {
          "name": "Stand-by Current",
          "symbol": "ISTBY",
          "kind": "electrical",
          "unit": "μA",
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        {
          "name": "Line Regulation",
          "symbol": "ΔVOUT/(ΔVIN・VOUT)",
          "kind": "electrical",
          "unit": "%/V",
          "min": null,
          "typ": 0.01,
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          "conditions": "VOUT(T)+0.5V≦VIN≦6.0V, VCE=VIN, IOUT=30mA (VOUT(T)≧1.0V)",
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        {
          "name": "Input Voltage",
          "symbol": "VIN",
          "kind": "recommended_operating",
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          "min": 1.7,
          "typ": null,
          "max": 6,
          "conditions": "",
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        {
          "name": "Output Voltage Temperature Characteristics",
          "symbol": "ΔVOUT/(ΔTa・VOUT)",
          "kind": "temperature_coefficient",
          "unit": "ppm/℃",
          "min": -100,
          "typ": null,
          "max": 100,
          "conditions": "VCE=VIN, IOUT=30mA, -40℃≦Ta≦85℃",
          "source_page": 5,
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        {
          "name": "Short Current",
          "symbol": "Ishort",
          "kind": "electrical",
          "unit": "mA",
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          "typ": 55,
          "max": null,
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          "name": "CE High Level Voltage",
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          "name": "CE Low Level Voltage",
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        {
          "name": "CE High Level Current (XC6227C series)",
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          "unit": "μA",
          "min": 17.7,
          "typ": 24,
          "max": 36.9,
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        {
          "name": "Reverse Current",
          "symbol": "IREV",
          "kind": "electrical",
          "unit": "μA",
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          "typ": 0.01,
          "max": 1.5,
          "conditions": "VIN=0V, VOUT=6.0V",
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        {
          "name": "VOUT Pin Sink Current",
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          "kind": "electrical",
          "unit": "μA",
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          "conditions": "VIN=5.0V, VOUT=6.0V",
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        {
          "name": "Thermal Shutdown Detect Temperature",
          "symbol": "TTSD",
          "kind": "thermal",
          "unit": "℃",
          "min": null,
          "typ": 150,
          "max": null,
          "conditions": "Junction Temperature",
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        {
          "name": "Thermal Shutdown Release Temperature",
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          "kind": "thermal",
          "unit": "℃",
          "min": null,
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          "name": "Input Voltage (absolute maximum)",
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          "unit": "V",
          "min": null,
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          "name": "Output Voltage (absolute maximum)",
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        {
          "name": "CE Input Voltage (absolute maximum)",
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          "source_page": 4,
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        {
          "name": "Power Dissipation, SOT-25 IC only",
          "symbol": "Pd",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
          "typ": null,
          "max": 250,
          "conditions": "Ta=25℃, IC only",
          "source_page": 4,
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        {
          "name": "Power Dissipation, SOT-25 40mm x 40mm standard board (reference)",
          "symbol": "Pd",
          "kind": "absolute_maximum",
          "unit": "mW",
          "min": null,
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        {
          "name": "Power Dissipation, SOT-25 JESD51-7 board (reference)",
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          "source_page": 4,
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        {
          "name": "Operating Ambient Temperature",
          "symbol": "Topr",
          "kind": "recommended_operating",
          "unit": "℃",
          "min": -40,
          "typ": null,
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        {
          "name": "Storage Temperature",
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          "kind": "absolute_maximum",
          "unit": "℃",
          "min": -55,
          "typ": null,
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        {
          "name": "Input Capacitor CIN",
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          "kind": "recommended_operating",
          "unit": "μF",
          "min": 1,
          "typ": null,
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        {
          "name": "Output Capacitor CL (nominal VOUT 0.8V to 2.05V; applies to 1.20V)",
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          "unit": "μF",
          "min": 6.8,
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