Document 621-1 Coupled Inductors MSD7342 ForFlyback,SEPIC,Zeta and other Applications • Tight coupling (k ≥ 0.97) and 200 V isolation make the MSD7342 series of coupled inductors ideal for use in a variety of circuits including flyback, multi-output buck and SEPIC. • They provide high inductance, high efficiency and excellent current handling in a rugged,.
L2
D C
+
VOUT
–
– Typical SEPIC schematic
+
VIN C
–
Q C1 L2
L1 D
C
Typical Zeta schematic
+
VOUT
–
Specifications subject to change without notice. Please check our website for latest information.
Document 621-1 Revised 11/09/15
Document 621-2
Coupled Inductors
– MSD7342 Series
Inductance2 DCR max3 SRF typ4
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10%
Isat (A)6 Irms (A)
20% 30%
both
one
Part number1
±20% (µH) (Ohms) (MHz)
typ
(µH) drop drop drop windings7 winding8
MSD7342-252ML_ MSD7342-332ML_ MSD7342-472ML_ MSD7342.
No. | Partie # | Fabricant | Description | Fiche Technique |
---|---|---|---|---|
1 | MSD7342-154ML |
Coilcraft |
Coupled Inductors | |
2 | MSD7342-103ML |
Coilcraft |
Coupled Inductors | |
3 | MSD7342-104ML |
Coilcraft |
Coupled Inductors | |
4 | MSD7342-105ML |
Coilcraft |
Coupled Inductors | |
5 | MSD7342-123ML |
Coilcraft |
Coupled Inductors | |
6 | MSD7342-124ML |
Coilcraft |
Coupled Inductors | |
7 | MSD7342-183ML |
Coilcraft |
Coupled Inductors | |
8 | MSD7342-184ML |
Coilcraft |
Coupled Inductors | |
9 | MSD7342-223ML |
Coilcraft |
Coupled Inductors | |
10 | MSD7342-224ML |
Coilcraft |
Coupled Inductors | |
11 | MSD7342-252ML |
Coilcraft |
Coupled Inductors | |
12 | MSD7342-273ML |
Coilcraft |
Coupled Inductors |