24 48v boost converter

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Package can be customized, please provide us the original file. Customized samples will be delivered from our factory within 20 working days. Toggle navigation. DC Boost Converter. Pouring Sealed inside, Die-cast aluminum shell 3. Non-isolated between input and output 4.

Anti-Quakeand dust 5. Protection level: IP67 6. Famous key components brand 7. This series of DC-DC boost converters adopts synchronous rectification technology, is designed to step up the input rated voltage 24V DC to 48VDC output voltage, and different models can be chosen to meet your applications.

Note: The series of 24V to 48V DC-DC boost converter models are all here, check the parameter carefully from the table and select the right converter power supply when place the order. My Account Register Log in Wishlist 0. Back Brushless DC Motors. Back AC Servo Motors. Back AC Gear Motors. Back 3-Phase Asynchronous Motor with Clutch.

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Back Oil Pressure Switch. Back Ultrasonic Distance Sensor. It would only be operating at its maximum power for 5 seconds maximum. The events are also very short so the boost regulator would not need to last for extended periods of time. I also estimate that the controller would only weigh around g which won't be very significant. I am more worried whether the converter would work at all with such a high power. With the new insights in mind and with the over-heating of the motor out of the equation, I would say that it is entirely feasible.

The converter would most likely work but you will want to evaluate the influence of the surge current when you turn things on.

I would precharge a capacitor bank that goes from parallel 24 volts to series 48 volts in order to help the converter at startup or something. That's a very courageous endeavour!

Krzych Krzych 9 3 3 bronze badges. I am planning to replace the diode with a synchronous mosfet and use 2 hy mosfets in parallel for each switch. However I am unsure whether this mosfet is ideal due to the high gate charge. In that simulation a lot has been left out and considered ideal.

There's for example no series resistance in the wiring, the power source, the inductor and the diode. In the simulator it all looks fine and works. Then you actually build it and all those "forgotten"resistances and losses will bite you. Look at existing designs for currents of 40 A, realize what needs to be done to avoid having too high losses. It is a common trap that beginners fall into! This model is not a base for an actual design. This is purely to indicate the magnitude of current and power that we're dealing with.

It is however an indication that a concept i. LTspice for the win! One thing that have always bothered me when dealing with voltage regulators of any kind, is that when driving an inductive load a motor for instance you always have sort of a short circuit at startup.

And it may if not considered complitely prevent your supply to even start. But I am no expert it is just something I had noticed.