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.
Infineon’s OptiMOS™ 5 80V n-channel power MOSFET IPT019N08N5 in TO-Leadless package is ideally suited for high switching frequencies. This package is especially designed for high current applications such as forklift, light electric vehicles (LEV), POL (point-of-load) and telecom. With a 60% space reduction compared to D2PAK 7pin package, TO-Leadless (TOLL) is the perfect solution where highest efficiency, outstanding EMI behavior as well as best thermal behavior and space reduction are required.