Initially available in 40V versions, the family will be extended in the coming months with devices offering ratings of 30V to 60V. The first device in the series has a typical R DS(ON) of 0.7 mΩ (max 0.85 mΩ) and a typical output capacitance (Coss) of 1930 pF. Rated for 40V, the TPHR8504PL is supplied in an SOP-Advance package measuring 5 x 6 mm.
Target applications for the ninth generation U-MOS family include DC-DC converters, synchronous rectification and other power management circuitry where low-power operation, high-speed switching and minimum PCB real estate are needed. U-MOS IX-H MOSFETs are suitable for high-side and low-side switching in DC-DC converters and secondary side synchronous rectification in AC-DC conversion circuitry.
Designers will be able to choose from a variety of surface mount packages and, in future, also an option that offers dual-side cooling.