High-precision overvoltage clamp function

High-precision Overvoltage clamp function

The overvoltage clamp function limits the output voltage to the limit voltage when the limit voltage is exceeded. Toshiba eFuse IC has a function to prevent excessive voltage from being applied to the ICs at subsequent stages by clamping the output voltage to the specified output voltage of individual products.


Our eFuse IC has an overvoltage clamping function. For example, in the case of the TCK805, even if the input voltage increases, the input voltage is clamped at about 6.0-V (typ.). Therefore, even if the input voltage instantaneously becomes excessive, more stable power supply can be provided by keeping the output voltage with this clamp function and keeping it within the withstand voltage of the post-stage IC.









Queries about purchasing, sampling and IC reliability



Disclaimer for External Link
Through this website you are able to proceed to the website of our distributors ("Third Party Website") which is not under the control of Toshiba Corporation and its subsidiaries and affiliates (collectively "Toshiba"). The Third Party Website is made available to you as a convenience only and you agree to use the Third Party Website at your own risk. The link of the Third Party Website does not necessarily imply a recommendation or an endorsement by Toshiba of the Third Party Website. Please be aware that Toshiba is not responsible for any transaction done through the Third Party Website, and such transactions shall be subject to terms and conditions which may be provided in the Third Party Website.