E-L4960 Datasheet, PDF (9/16 Pages) STMicroelectronics – 2.5A POWER SWITCHING REGULATOR

APPLICATION INFORMATION
Figure 24. Typical application circuit
L4960
C₁, C₆, C₇: EKR (ROE)
D1: BYW80 OR 5A SCHOTTKY DIODE
SUGGESTED INDUCTOR: L₁ = 150µH at 5A
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
4.7KΩ
6.2KΩ
15V
4.7KΩ
9.1KΩ
18V
4.7KΩ
12KΩ
24V
4.7KΩ
18KΩ
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