Datasheet

LM2598
www.ti.com SNVS125C –MARCH 1998–REVISED APRIL 2013
TYPICAL THROUGH HOLE PC BOARD LAYOUT, ADJUSTABLE OUTPUT (1X SIZE), DOUBLE SIDED, THROUGH HOLE
PLATED
C
IN
—150 μF/50V, Aluminum Electrolytic, Panasonic C
FF
—See Figure 25.
“HFQ series”
C
OUT
—120 μF/25V Aluminum Electrolytic, Panasonic R
FF
—See Application Information Section (C
FF
“HFQ series” Section)
D1—3A, 40V Schottky Rectifier, 1N5822 R
PULL-UP
—10 kΩ
L1—68 μH, L30, Renco, Through hole C
DELAY
—0.1 μF
R1—1 kΩ, 1% C
SD/SS
—0.1 μF
R2—Use formula in Design Procedure
Figure 51. Adjustable Output PC Board Layout
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