Datasheet

LM2599
www.ti.com SNVS123C –APRIL 1998–REVISED APRIL 2013
Typical Performance Characteristics (continued)
(Circuit of Figure 24)
Shutdown /Soft-start
Soft-start Current
Figure 15. Figure 16.
Daisy Pin Current Soft-start Response
Figure 17. Figure 18.
Continuous Mode Switching Waveforms
Shutdown/Soft-start V
IN
= 20V, V
OUT
= 5V, I
LOAD
= 2A
Threshold Voltage L = 32 μH, C
OUT
= 220 μF, C
OUT
ESR = 50 mΩ
A: Output Pin Voltage, 10V/div.
B: Inductor Current 1A/div.
C: Output Ripple Voltage, 50 mV/div.
Figure 19. Figure 20. Horizontal Time Base: 2 μs/div.
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