SMPS circuit have 3 version of the 700w (+-50v 50khz), 800w (+-42v 60khz) and 900w (+-70v 50khz) circuit diagrams for the same smps pwm control output is used to drive the integrated MOSFET sg3525... Electronics Projects, Switch Mode Power Supply Circuit SG3525 IR2110 900W SMPS
"ir2110 circuit, power electronic projects, sg3525 circuit, smps circuits, smps projects, smps schematic, "
SMPS circuit have 3 version of the 700w (+-50v 50khz), 800w (+-42v 60khz) and 900w (+-70v 50khz) circuit diagrams for the same smps pwm control output is used to drive the integrated MOSFET sg3525 ir2110, but according to some of the values are different, the forces of the output of the SMPS circuit voltajlarına has been prepared with proteus aras 800w pcb çizimide. High power smps circuits that can be used to run symmetric lecture.
Author: @Veysel ARSLAN was a clean, strong thanks to people who contributed to preparing the design.
SG3525 Ir2110 SMPS for 2 different pcb diagram: 700w-800w-900w-smps-sg3525-ir2110-pcb.rar
Short circuit, over-current protection
Circuit only missing overcurrent protection does not have, though the + and – output fuse adding solved this problem but electronically additional protection would not be bad sg3524 and sg3525 SMPS PWM control integrated short-circuit, over-current protection for the 10 numbered “shutdown” pin is used on this pin 5v Near No voltage is cutting the integrated version of the modification for this job, you can use the following (untested) shunt resistance should be done according to the current account to be drawn 0.6 / current
Alternative File Download LINK list (in TXT format): LINKS-19489.zip