Data Sheet

L7800 SERIES
18/34
Figure 19: Circuit for Increasing Output Voltage
Figure 20: Adjustable Output Regulator (7 to 30V)
Figure 21: 0.5 to 10V Regulator
I
R1
≥ 5 Id
R
2
V
O
= V
XX
(1+  ) + I
d
R
2
R
1
R
4
V
O
= V
xx

R
1