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    TL431 family
    TL431 family

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    • 商品编号:
      TL431BMFDT,215
    • 简述:
      Adjustable precision shunt regulator
    • 描述:

      Three-terminal shunt regulator family with an output voltage range between

      Vref = 2.495 V and 36 V, to be set by two external resistors.

      Reference voltage

      tolerance (Vref)

      Temperature range (Tamb)

      Pinning configuration

      0 ° C to 70 °C

      -40 ° C to 85 °C

      -40 ° C to 125 °C

      2.0 %

      TL431CDBZR

      TL431IDBZR

      TL431QDBZR

      normal pinning

      TL431FDT

      normal pinning

      TL431MFDT

      mirrored pinning

      1.0 %

      TL431ACDBZR

      TL431AIDBZR

      TL431AQDBZR

      normal pinning

      TL431AFDT

      normal pinning

      TL431AMFDT

      mirrored pinning

      0.5 %

      TL431BCDBZR

      TL431BIDBZR

      TL431BQDBZR

      normal pinning

      TL431BFDT

      normal pinning

      TL431BMFDT

      mirrored pinning

    • 数据手册:
    库存99,621,999
    • 数量
    • 单价:
      ¥0.4862
    • 总价:
      ¥0.0000
    价格(包含13%的增值税)
    数量单价总价
    1¥0.4862¥0.4862
    500¥0.4420¥221.0000
    1000¥0.4210¥421.0000
    3000¥0.4009¥1,202.7000

    特性

    • Programmable output voltage up to 36 V

    • Three different reference voltage tolerances:

      • Standard grade: 2 %

      • A-Grade: 1 %

      • B-Grade: 0.5 %

    • Typical temperature drift: 9 mV (in a range of 0 °C up to 70 °C)

    • Low output noise

    • Typical output impedance: 0.2 Ω

    • Sink current capability: 1 mA to 100 mA

    • AEC-Q100 qualified (grade 1)

    目标应用

    • Shunt regulator

    • Precision current limiter

    • Precision constant current sink

    • Isolated feedback loop for Switch Mode Power Supply (SMPS)

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