BQ2057WSNTR

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  "slug": "bq2057wsntr",
  "title": "BQ2057WSNTR",
  "brief": "Texas Instruments Battery Management ICs, SOIC-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.",
  "version": "0.1.0",
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    "mpn": "BQ2057WSNTR",
    "manufacturer": "Texas Instruments",
    "package": "SOIC-8",
    "pin_count": 8,
    "category": "Power Management ICs",
    "subcategory": "Battery Management ICs",
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      {
        "number": "1",
        "name": "SNS",
        "type": "input",
        "description": "Current sense input that senses battery current via the voltage across an external sense resistor, which can be on the high or low side of the battery."
      },
      {
        "number": "2",
        "name": "BAT",
        "type": "input",
        "description": "Voltage sense input tied directly to the positive side of the battery."
      },
      {
        "number": "3",
        "name": "VCC",
        "type": "power_in",
        "description": "Supply voltage input (4.5 V to 15 V recommended, -0.3 to +18 V absolute max) and current reference for high-side sensing configuration."
      },
      {
        "number": "4",
        "name": "TS",
        "type": "input",
        "description": "Temperature sense input for an external battery-temperature monitoring circuit; connecting it to VCC/2 disables this feature."
      },
      {
        "number": "5",
        "name": "STAT",
        "type": "output",
        "description": "3-state charge status output indicating charge in progress, charge complete, and temperature fault or sleep mode (sink 20 mA max, source 10 mA max)."
      },
      {
        "number": "6",
        "name": "VSS",
        "type": "power_in",
        "description": "Ground."
      },
      {
        "number": "7",
        "name": "CC",
        "type": "output",
        "description": "Charge control source-follower output that drives an external PNP or P-channel MOSFET pass transistor for current and voltage regulation (40 mA max output current)."
      },
      {
        "number": "8",
        "name": "COMP",
        "type": "input",
        "description": "Charge-rate compensation (AutoComp) input that sets the compensation level; connect to VCC for high-side sensing or VSS for low-side sensing to disable it, and do not leave it floating."
      }
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        {
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          "name": "Lead temperature",
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          "name": "Charge termination current detect threshold",
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          "conditions": "Voltage at pin SNS, relative to VCC for high-side sensing, and to Vss for low-side sensing, 0°C ≤ TA ≤ 50°C",
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          "name": "Lower temperature threshold",
          "symbol": "V(TS1)",
          "kind": "electrical",
          "unit": "%VCC",
          "min": 29.1,
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          "name": "Upper temperature threshold",
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          "min": 58.3,
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          "conditions": "TS pin voltage",
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          "name": "Precharge threshold (bq2057W)",
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          "kind": "electrical",
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          "min": 6.18,
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          "conditions": "Voltage at pin SNS, relative to VCC for high-side sensing, and to VSS for low-side sensing, 0°C ≤ TA ≤ 50°C",
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          "name": "AutoComp gain",
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          "name": "AutoComp gain, low-side sensing",
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