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Title: H Bridge Circuit (Schematic + PCB) Post by: vbcoder on March 14, 2009, 10:09:51 10:09 This is a generic H-Bridge for driving DC Motor. The file contains both schematic and layout carried out using Eagle 5.3.
http://ifile.it/4wvypd0 (http://ifile.it/4wvypd0) Enjoy Title: Re: H Bridge Circuit (Schematic + PCB) Post by: pirvcb on April 18, 2018, 09:22:04 21:22 This is a generic H-Bridge for driving DC Motor. The file contains both schematic and layout carried out using Eagle 5.3. http://ifile.it/4wvypd0 (http://ifile.it/4wvypd0) Enjoy Could you repost? Thanks Title: Re: H Bridge Circuit (Schematic + PCB) Post by: thunderer on May 10, 2018, 03:54:59 03:54 I do not find it being useful to get someone's schematic and PCB. I post some sample from an ESC I made some time ago.
The PIC (16F690 - but any PIC with ECCP can be used) is configured in full bridge for N-channel only mosfets. It can be done also for P+N channel mosfets. The schematic below is powered at 6V, thus the voltage boost LM2735 to go to about 10V (needed for the High side N channel mosfet). I'd suggest you open a new thread, or at least put here your requirements (V, I and location of the PCB as you will need to design one to match your available space there). (https://i.imgur.com/qNtd1gx.jpg) (https://i.imgur.com/GKDYRc2.jpg) |