ahmedragia21
Member
1.In a requlated power supply why we dont use
1a. Resistors for bridge diodes to limit the current for them while we always do that with normal diodes
1b. Why we always put the rectifier first then put the step down transformer why we cant do the opposite ?
2. What is the use of the current mirror , i know its theroy , but the use ?
1a. Resistors for bridge diodes to limit the current for them while we always do that with normal diodes
1b. Why we always put the rectifier first then put the step down transformer why we cant do the opposite ?
2. What is the use of the current mirror , i know its theroy , but the use ?