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Toshiba expands MOSFET lines

Posted: 03 Mar 2009 ?? ?Print Version ?Bookmark and Share

Keywords:converter DC/DC? MOSFETs power? communications mobile?

Toshiba America Electronic Components Inc. has expanded its lineup of MOSFETs with a selection of higher power 40V, 60V and 80V devices well suited for use in the primary side switch of an isolated DC/DC bus converter in mobile communications applications. The N-Channel devices can also be used in non-isolated DC/DC converters.

The seven new MOSFETs feature fast switching, enabled through lower gate charge (Q(SW)) and lower gate resistance (R(g)). The MOSFETs are offered in SOP advance packages with aluminum strap (Al-Strap) connections instead of conventional wire bonding technology to further reduce RDS(ON).

The three 40V MOSFETs TPCA8045-H, TPCA8046-H and TPCA8047-H feature drain current of 46A, 38A and 32A respectively, and a range of RDS(ON), capacitance and gate charge values to meet various load current requirements.

The three 60V devices TPCA8048-H, TPCA8049-H and TPCA8050-H feature drain current of 35A, 28A and 24A respectively, and also provide a range of RDS(ON), capacitance and gate charge values to meet various load current requirements.

The seventh device in the expanded lineup, TPCA8051-H, is an 80V MOSFET with drain current of 28A, RDS(ON) (typ.) of 6.0m.

Samples are now available, and pricing of sample quantities start at $0.80.

- Ismini Scouras
eeProductCenter





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