Datasheet

APPLICATION INFORMATION
Figure 25. Typical application circuit
C
1
,C
6
,C
7
: EKR (ROE)
D
1
: BYW98 OR VISK340 (SCHOTTKY)
SUGGESTED INDUCTORS: (L
1
) = MAGNETICS 58120 - A2MPP - 45 TURNS - WIRE GAUGE 0.8mm (20AWG)
COGEMA 946043
OR U15, GUP15, 60 TURNS 1mm, AIR GAP 0.8mm (20 AWG) - COGEMA 969051.
Figure 26. P.C. board and component layout of the circuit of Fig. 25 (1 : 1 scale)
Resistor values for
standard output 7 voltages
V
o
R3 R4
12V
15V
18V
24V
4.7KΩ
4.7KΩ
4.7KΩ
4.7KΩ
6.2KΩ
9.1KΩ
12KΩ
18KΩ
9/15
L4962