TOPSwitch Family

The TOPSwitch™ series of ICs include TOPSwitch-JX and TOPSwitch-HX. TOPSwitch-JX is an integrated family of power conversion ICs incorporating a 725 V power MOSFET for use in flyback power supplies. TOPSwitch-HX features multi-mode operation with linear frequency reduction to 30 kHz (@ 132 kHz) and multi-cycle modulation. TOPSwitch products are suitable for applications such as LCD monitors, LCD TV main or standby, adapters, set-top boxes, audio amplifers, video games, and printers.