Results 1 to 4 of 4

Thread: Buck-boost converter chip

  1. #1
    Associate Engineer abstraktkid's Avatar
    Join Date
    Aug 2012
    Location
    Queens
    Posts
    5

    Buck-boost converter chip

    Hello All,

    I am looking for a Buck-Boost converter design that can take an input of 85 or 90 vrms to 265 Vrms. I would like the output to be in the range of 112-115V (DC) and current at least 150mA (dc). The overall power output at least 17Watts

    Please Help I’ve been searching for a few days now and cannot find.
    *Found a few by Fairchild however they will not work due to size of the transformer *

  2. #2
    Technical Fellow
    Join Date
    Feb 2011
    Posts
    1,043
    You have asked this question in various forms before. Kelly gave you a suggestion and I PMd you a suggestion to try a Usenet group. I have just done a Thread-search there and came up empty for any posting from you and "Buck Boost."

    If you are not going to follow suggestions then I for one, will not be adding further to this thread.

  3. #3
    Associate Engineer abstraktkid's Avatar
    Join Date
    Aug 2012
    Location
    Queens
    Posts
    5
    Ive just seen your message today

  4. #4
    colinedw
    Guest

    Hi

    Hi abstraktkid

    NO body might have the Circuit design with the exact specification you require. If you can make some sense in electronics then you can make one for your self .. Your inner self will be thanking you for that ! Once you started doing it then you can ask for help and that would be appreciated !
    Initial Hard work will save you from many confusions arising afterward !

    prototype assembly
    Last edited by colinedw; 08-15-2014 at 11:22 AM.

Tags for this Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •