Welcome to our site! EDAboard.com is an international Electronics Discussion Forum focused on EDA software, circuits, schematics, books, theory, papers, asic, pld, 8051, DSP, Network, RF, Analog Design, PCB, Service Manuals... and a whole lot more! To participate you need to register. Registration is free. Click here to register now.
This is a modular design, i'm using DC-DC converter modules for my system. Those modules its provide EMI protection but at the input i need a basic filter section.
Can anyone help in finding the study material as well as practical examples of calculation related to transformer design of SMPS.
1. core selection
2. inductance calculation
3. no. of tuns
4. topology selection
Hello there,
I am doing a project of power supply having dual inputs 3ph AC and 28VDC (when both inputs are available AC will be preferred) and having 8 isolated outputs (isolation b/w input and output as well as output-output isolation).
My AC input is variable form 50-318 Vrms phase-phase...
Hello Klaus,
The system have 8 fixed DC outputs (5V x 1, 9V x 2, 15 x 4, 28V x 1) and one variable output (9-36VDC via POT). Different cards are used for the outputs.
required isolation is 1KV.
I need to feed it to a micro controller of 10-bit ADC.
One more thing, I need to provide SNMP protocol...
Hey there,
I am working on designing a modular power supply (AC-DC converter) having multiple DC outputs with isolated grounds with each other. I need to measure the voltages of each output and feed it to the micro controller such that ground remains isolated. I tried looking for some methods...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.
