P-channel MOSFETs in logic level, reducing design complexity in medium and low power applications OptiMOS™ P-channel MOSFETs 150 V in PQFN 3.3x3.3 package, targeted for battery management, load switch and reverse polarity protection applications, reducing design complexity in medium and low power applications. They offer easy interface to MCU, fast switching as well as avalanche ruggedness, suitable for high quality demanding applications. Available in logic level featuring a wide RDS(on) range and improves efficiency at low loads.