uc3845 by ln electronic
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LN-Electronic
LN-Electronic. 7.596 beğenme · 430 kişi bunun hakkında konuşuyor. ศูนย์รวมความรู้ด้านอิเล็กทรอนิกส์และอะไหล่คุณภาพ
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working when there is power to the circuit 310vdc (converted from 220vac) via R100K to pin 7 to power the ic when the ic works sends plus from pin 6. forward to the gate pin of the mosfet When the circuit can be started There will be power going out to the coil out and the bais -f coil will send voltage to feed the ic at pin 7 and there is a part to pin 2 In order to control the output voltage as we designed, pin 3 of the ic is a current limite taking the voltage across R SENSE from the s of the mosfet. Reduce the size of the pool Or stop paying at all as a protection, not allowing any current to exceed the design.
