Datasheet

LT4430
15
4430fc
For more information www.linear.com/LT4430
applicaTions inForMaTion
Figure 4c. Typical Synchronous Push-Pull
Converter with Preregulator Bias
Figure 4d. Typical Synchronous
Push-Pull Current-Doubler Converter
with Bias Generator
Figure 4e. Typical Synchronous
Push-Pull Current-Doubler Converter
with Preregulator Bias
•
•
•
•
V
IN
4430 F04c
T1
1:N
V
OUT
LT4430
V
BIAS
C
OUT
C1
R1*
D1
C2
*OPTIONAL SEE TEXT
MF
L1
Q1
ME
Q2
R3*
R2
QBS
Z1
•
•
•
•
V
IN
4430 F04d
T1
1:N
V
OUT
LT4430
V
BIAS
C
OUT
C1
R1*
D1
ME
*OPTIONAL SEE TEXT
L2
Q2
MF
L1
Q1
•
•
•
•
V
IN
4430 F04e
T1
1:N
V
OUT
LT4430
V
BIAS
C
OUT
C1
R1*
D1
C2
ME
*OPTIONAL SEE TEXT
L2
Q2
MF
L1
Q1
R3*
R2
QBS
Z1