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How to meet 24-V Hot Plug-in test for charge front-end bq243xx
Author: Mao Ye

It is important for system designers to properly design the charging system with correct system-level protections. Usually, a TVS (transient voltage suppression) Zener diode is used for clamping such high-pulse transient voltage so that the maximum input voltage from the charge front-end (CFE) protectors bq243xx is less than absolute maximum voltage for safe operation.

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