Datasheet

LM2585
SNVS120F –APRIL 2000–REVISED APRIL 2013 www.ti.com
Test Circuits
C
IN1
—100 μF, 25V Aluminum Electrolytic
C
IN2
—0.1 μF Ceramic
T—22 μH, 1:1 Schott #67141450
D—1N5820
C
OUT
—680 μF, 16V Aluminum Electrolytic
C
C
—0.47 μF Ceramic
R
C
—2k
Figure 19. LM2585-3.3 and LM2585-5.0
C
IN1
—100 μF, 25V Aluminum Electrolytic
C
IN2
—0.1 μF Ceramic
L—15 μH, Renco #RL-5472-5
D—1N5820
C
OUT
—680 μF, 16V Aluminum Electrolytic
C
C
—0.47 μF Ceramic
R
C
—2k
For 12V Devices: R
1
= Short (0Ω) and R
2
= Open
For ADJ Devices: R
1
= 48.75k, ±0.1% and R2 = 5.62k, ±1%
Figure 20. LM2585-12 and LM2585-ADJ
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