Hey! I’m wondering if there are any modifications i could make to increase the transient response of one of your converters? I’m powering a motor with a pretty complex closed loop system built into it. It can draw current very fast, and I’m running it off anywhere from 25-60v DC boosted from a 12v Car battery. It will instantly try to draw over 5A at full power.

I was going to design and build a converter but I dont have the time, so I bought one of yours as they have done me well in the past! at first I got a:
“DC Numerical Control Power Supply Voltage Regulator, Adjustable DC 8-60V to 10-120V Boost Converter ”
Running at low torques this converter does the job fine, but at high torques I’m getting low voltage errors on the motor causing the controllers to crash. I think the transient response of the converter is just a bit slow for this purpose.

I then bought two of these to run in parallel to split the power between them. https://www.amazon.co.uk/dp/B00GY0HH6K/ref=pe_1909131_77697121_tnp_email_TE_AMZLdp_1
They work alright but seem to struggle a bit compared to a bench power supply!

I’m just wondering if you have any schematics or could recommend a way of increasing the transient response of the converters? I’m pulling a few hundred watts for about 0.03 seconds at a time.

Any help is appreciated 🙂
thanks