Voltage-mode PWM synchronous buck converter with feedback loop
+
−
+
−
V
REF
A
E
v
EO
CP
PWM
v
RAMP
DRV
EI
DRV
DG
V
IN
M
EI
M
DG
v
SWI
L
X
V
O
C
O
R
FB1
R
FB2
v
FB
Max Beaulieu
Design Verification at Texas Instruments
max.beaulieu3@gmail.com