Max25
Newbie

Hello,
In the context of my master thesis, i have to provide a step-up converter to bring 24V DC to 130V DC to supply piezoelectric actuators. They draw a total average current of 1.8 A (235 W) and a peak current of 3.6A (465 W) every 2 ms (As they have a commutation speed of 500 HZ). I can't seem to find any converter design that would do the trick as it is, or even that i could tune to reach the necessary values for my application. Does anyone know of such converter ? I saw a design procedure for a LLC converter that might be suitable but designing it from A to Z is a bit beyond the scope of my work as i have other PCBs to design. Thanks in advance.
In the context of my master thesis, i have to provide a step-up converter to bring 24V DC to 130V DC to supply piezoelectric actuators. They draw a total average current of 1.8 A (235 W) and a peak current of 3.6A (465 W) every 2 ms (As they have a commutation speed of 500 HZ). I can't seem to find any converter design that would do the trick as it is, or even that i could tune to reach the necessary values for my application. Does anyone know of such converter ? I saw a design procedure for a LLC converter that might be suitable but designing it from A to Z is a bit beyond the scope of my work as i have other PCBs to design. Thanks in advance.