Microchip Technology MA330024 Scheda Tecnica
2009-2014 Microchip Technology Inc.
DS7000591F-page 31
dsPIC33FJ32GS406/606/608/610 and dsPIC33FJ64GS406/606/608/610
FIGURE 2-10:
PHASE-SHIFTED FULL-BRIDGE CONVERTER
V
IN
+
V
IN
-
S1
Gate 4
Gate 2
Gate 3
Gate 1
Analog
Ground
V
OUT
+
V
OUT
-
k
2
FET
Driver
k
1
FET
Driver
FET
Driver
Gate 1
Gate 2
S1
Gate 3
Gate 4
S3
S3
Gate 6
Gate 5
G
a
te
6
Gate 5
dsPIC33FJ32GS606
PWM
PWM
ADC
Channel
PWM
ADC
Channel