Protection ICs

To prevent field failures and to maximize system up-time it is critical to protect systems from fault conditions such as over-voltage, over-current, reverse polarity, reverse current, and short circuits.

Our over-voltage and over-current protection ICs integrate power MOSFETs to provide robust fault protection. Integrated FETs enable unique die temperature monitoring and internal sense resistors for reliable limiting, providing more robust protection compared to conventional solutions. Protection ICs with integrated FETs minimize the need for discrete components to significantly save board space, simplify design and speed time to market.

Integrated FET Overvoltage and Overcurrent Protection
Overvoltage Protection ICs
Current Limit ICs