L78M15C STMicroelectronics, L78M15C Datasheet - Page 13

• Manufacturer Part Number: L78M15C
• Description: Positive voltage regulators
• Manufacturer: STMicroelectronics

L78MxxC
Figure 18. Constant current regulator
Figure 19. Circuit for increasing output voltage
Figure 20. Adjustable output regulator (7 to 30 V)
I
V
R1
O
= V
≥ 5 I
I
XX
O
d
= V
(1+R
XX
2
/R
/R
1
1
+I
)+I
d
d
R
2
Doc ID 2146 Rev 17
Typical performance
13/30