Texas Instruments LM5161, Руководство пользователя, Страница: 10 / 19

Typical Performance Curves
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10 SNVU504A – August 2016 – Revised August 2016
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LM5161 Buck EVM User’s Guide
V
IN
= 48 V FPWM = 1 F
SW
= 300kHz V
OUT
= 12 V
Figure 16. Load Transient (I
Load
= Full Load to No Load) in
CCM
V
IN
= 48 V F
SW
= 300kHz V
OUT
= 12 V
Figure 17. Short Circuit (I
Load
= Full Load to Short to Full
Load)
V
IN
= 48 V F
SW
= 300kHz V
OUT
= 12 V
Figure 18. Short Circuit (I
Load
= Full Load to Short)
F
SW
= 300kHz V
OUT
= 12 V I
Load
= 500 mA
Figure 19. Line Transient (36V
IN
-100V
IN
-72V
IN
)