
HIP6601B, HIP6603B, HIP6604B
Typical Application: 3-Channel Converter Using HIP6301 and HIP6601B Gate Drivers
+12V
+5V
BOOT
+5V
VCC
PWM
PVCC
DRIVE
HIP6601B
+5V
UGATE
PHASE
LGATE
+12V
BOOT
+V CORE
VFB
VCC
COMP
VCC
PVCC
UGATE
PGOOD
VSEN
PWM1
PWM2
PWM3
PWM
DRIVE
HIP6601B
PHASE
LGATE
MAIN
CONTROL
VID
HIP6301
ISEN1
ISEN2
FS
GND
3
ISEN3
VCC
PWM
+5V
PVCC
DRIVE
HIP6601B
BOOT
UGATE
PHASE
LGATE
+12V
FN9072.8
May 1, 2012