dc to dc converter

  1. amir97

    DC-DC Boost Converter Switching Frequency

    hi guys, currently i'm want to design a dc-dc boost converter but i don't know what is the best frequency value that i need to use in this converter. can someone advise how to find the best pwm switching frequency? i need a justification why i supposed to use that frequency value on my design.
  2. Tamás Fegyvári

    Non inverting DC-DC converter that makes fix 4V from a decreasing voltage from 4,2V to 2,8V?

    Hi! Is it possible to make a a non inverting DC-DC converter that makes a fix 4V from a Li-ion battery's voltage. I need about 1,5A. The input voltage starts from 4,2V and decreasing to 2,8V as the battery discharging.
  3. S

    Difference between converter input impedance and transfer functions

    I am doing some work trying to derive the transfer function of a resonant LCC power supply. I have come across analysis online which shows the derivation of the input impedance of the converter, which I have attached. My question is a basic one which may sound stupid, but i've not much...
  4. P

    Need to Design 48v to 12v DC 10A Max Circuit

    Hi, I need to design a DC DC Converter Circuit: 48v to 12v DC 10A Max Current with Isolation. Anyone, please share reference design/Schematics if any.