The InnoSwitch3-AQ represents the highest level of integration for a flyback controller, resulting in automotive power supplies with the lowest number of components and the smallest PCB area. The high efficiency of the device makes it easy to meet the demanding thermal requirements of the automotive industry.

Power Integrations’ new InnoSwitch™3-AQ in the surface mount InSOP package, is an AEC-Q100 qualified flyback switcher with integrated 750V MOSFET and secondary sensing. The new family of auto-qualified devices addresses automotive EV applications such as traction inverters, OBC (on-board battery chargers), EMS (power management DC/DC bus converters), and BMS (battery management systems).

For more information visit  https://www.powerelectronicsnews.com/flyback-switcher-for-electric-vehicle-applications/