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Functional Block Diagram
VDD 1
HI 5
UNDER
VOLTAGE
HIP2106
LEVEL SHIFT
DRIVER
2 HB
3 HO
4 HS
UNDER
VOLTAGE
LI 6
VSS 7
Other Applications
+12V
+48V
PWM
HIP
2106
DRIVER
8 LO
SECONDARY
CIRCUIT
ISOLATION
FIGURE 1. TWO-SWITCH FORWARD CONVERTER
+12V
PWM
+48V
HIP
2106
SECONDARY
CIRCUIT
ISOLATION
FIGURE 2. FORWARD CONVERTER WITH AN ACTIVE CLAMP
2