6V to 25V
ENABLE
ACT4065
BS
IN
SW
IC1
ACT4065
EN
FB
G
COMP
C3
10nF
L1 15 μH/3A
R1 12 K
+ C1
10μF/35V
C2
2.7nF
R2
D1
13k
R3
C5
5.6k (OPTIONAL)
2.5V/2A
C4
22μF/10V
Ceramic
Figure 5. ACT4065 2.5V/2A Output Application
Active-Semi, Inc.
-7-
www.active-semi.com