V
OUT
Ripple
Time (1 µs/DIV)
(5 mV/DIV)
20MHz BW
V
OUT
Ripple
Time (1 µs/DIV)
(20 mV/DIV)
250MHz BW
V
OUT
Time (500 µs/DIV)
(20 mV/DIV)
I
OUT
(500 mA/DIV)
Output Current (A)
Ef
fic
ie
nc
y
(%
)
0.0001
0.001
0.01
0.1
1
10
0
10
20
30
40
50
60
70
80
90
100
D005
VIN = 5 V PFM
VIN = 5 V FPWM
VIN = 12 V PFM
VIN = 12 V FPWM
VIN = 24 V PFM
VIN = 24 V FPWM
VIN = 36 V PFM
VIN = 36 V FPWM
Performance Data
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14
SNVU578A – October 2017 – Revised March 2018
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User's Guide for the LMZM23601 and LMZM23600 Evaluation Boards
5.5
V
OUT
= 2.5 V
Figure 24. Efficiency for V
OUT
= 2.5 V
Figure 25. Load Transient Response for V
OUT
= 2.5 V
10% to 100 % Load Step, FPWM
Figure 26. Output Ripple for V
OUT
= 2.5 V, 20 MHz BW
Figure 27. Output Ripple for V
OUT
= 2.5 V, 250 MHz BW
