Overvoltage protection function (overvoltage clamp)

For TCKE8 Series, when the input voltage of the VIN pin of the eFuse IC exceeds the overvoltage clamp value (OVC), the output voltage VOUT is limited to the overvoltage clamp value (OVC) so that the overvoltage is not applied to the subsequent IC or circuits. 

There are two types of overvoltage protection functions:

  • a type that clamps the output voltage
  • a type that shuts off the output voltage.

Please check the data sheet for details as it depends on the product.

For TCKE8 series
For TCKE8 series
For TCKE712BNL
For TCKE712BNL

eFuse IC基礎知識

What is the semi-conductor fuse eFuse IC?
詳細資料
Advantages of Semiconductor-fuse eFuse IC (1)
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Advantages of Semiconductor-fuse eFuse IC (2)
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Advantages of Semiconductor-fuse eFuse IC (3)
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Comparison of eFuse IC performance with conventional fuses
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Examples of applications where semiconductor fuses (eFuse ICs) are used
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Overcurrent protection function (OCP)
詳細資料
Short circuit protection function
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Slew rate control (Suppressing rush current)
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Related information

Back to Basics of eFuse ICs

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