TI E2E Community
AC/DC and Isolated DC/DC Power
AC/DC and Isolated DC/DC Power Forum
LM5046 isolated design assistance
design a DC- DC convertor with isolation for an input of 70- 140 and an output of 48V @ 4.5A with a primary regulated input for the IC LM5046, hence require support for schematic and transformer design details to take it forward.
Thanks and regards
I have attached a MathCad file which should help. Take a look at it and I can help you fill in the blanks.
Thanks in advance and regards
It seem that E2E will not let me email you the file, can you send me your email address?
Did you receive the MathCad sheet? Do you have any questions?
yes, working on it will update you,
Grat if you have any question feel free to ask.
thanks for the mathcad did help in arriving at finalising components, but if you could assist with a schematic will become easier in moving ahead, since now the pressure on us is mounting for sample delivery.
Who you like me review your schematic, I can do that it's best if you send it to me in a PDF format.
All content and materials on this site are provided "as is". TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with regard to these materials, including but not limited to all implied warranties and conditions of merchantability, fitness for a particular purpose, title and non-infringement of any third party intellectual property right. TI and its respective suppliers and providers of content make no representations about the suitability of these materials for any purpose and disclaim all warranties and conditions with respect to these materials. No license, either express or implied, by estoppel or otherwise, is granted by TI. Use of the information on this site may require a license from a third party, or a license from TI.
TI is a global semiconductor design and manufacturing company. Innovate with 100,000+ analog ICs andembedded processors, along with software, tools and the industry’s largest sales/support staff.