AIF04ZPFC-01NNTL Astec Power, AIF04ZPFC-01NNTL Datasheet - Page 27

• Manufacturer Part Number: AIF04ZPFC-01NNTL
• Manufacturer: Astec Power

Recommend external Inrush Current Limit circuit
MODEL : AIF -
March 2006 REVISION 09
CIRCUIT(2):UsingrelaycontrolledbyAuxiliarysupplyonprimaryside:

V
-
CIRCUIT(1):Usingrelaycontrolledfromsecondaryside:
+
in
V
-
+
+
in
R
1
R
PFC Series
Aux.Supply
1
R
Operatingvoltageofthe
coildependsontheaux
supply
2
R
2
AIF04PFC
D
1
LD_ENABLE
InrushLimitforPFCSeries
R
3
AIF04ZPFC
Technical Reference Note
AIF - PFC Power Factor
Q
1
R
Correction Series
4
LD_ENABLE
LEDofopto-couplerforcontrol
secondarycircuit
+
DC-DC
Converter
+
ENABLE
V
+
-
out
R

coilneedstomatchwith
OperatingVoltageofthe
V
3
out
V
+
 out
-
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