BD4233NUX is Strobe Charge Control IC, ideal for Digital still cameras, Mobile Phone. The strobe charge IC is a self-oscillating switching regulator that uses a transformer. It provides highly efficient applications for charging capacitors in sets with various strobes.
OptiMOS™ P-channel 60V MOSFETs in SOT-223 package is ideally suited for load switch, battery management as well as reverse polarity protection applications. Main advantage of OptiMOS™ P-channel MOSFETs is the simplifying of the design complexity in medium and low power applications. Its easy interface to Microcontroller Unit (MCU), fast switching as well as avalanche ruggedness makes Infineon’s OptiMOS™ P-channel MOSFETs suitable for high quality demanding applications. The products improve efficiency at low loads due to low Qg.and are available in normal and logic level featuring a wide RDS(on) range.
