Hello guys i Want to find the value of R
SC and R
1 in the following circuit

In this circuits, Q
1 is the high-current pass transistor, and its emitter-to-base resistor has been chosen to turn it on at a given load current. In the circuit, Q
2 senses the load current via the drop across the resistor R
SC cutting off drive when the drop exceeds a diode drop(i.e 0.7V). Now i want to calculate the value of R
SC and R
1 But How can i solve this problem???For linear voltage regulator

