L4960
APPLICATION INFORMATION
Figure 24. Typical application circuit
C1, C6, C7: EKR (ROE)
D1: BYW80 OR 5A SCHOTTKY DIODE
SUGGESTED INDUCTOR: L = 150 H at 5A
µ
1
CORE TYPE: MAGNETICS 58206 - A2 - MPP
N TURNS: 45, WIRE GAUGE: 0.8mm (20 AWG), COGEMA 946042
°
U15/GUP15: N TURNS: 60, WIRE GAUGE: 0.8mm (20 AWG), AIR GAP: 1mm, COGEMA 969051.
°
Figure 25. P.C. board and component layout of
the Fig. 24 (1 : 1 scale)
Resistor values for
standard output voltages
Vo
R3
R4
12V
15V
18V
24V
4.7K
4.7K
4.7KΩ
4.7KΩ
6.2KΩ
9.1KΩ
12KΩ
18KΩ
Ω
Ω
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