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L6995
Figure 23. Load transient from 0 to 18A.
Figure 24. Load transient from 18A to 0A..
Figure 25. Switching Frequency Vs Output
current
Figure 26. Switching Frequency Vs Input
Voltage
Ch1-> Output current
Ch2-> Output voltage
Ch3->Phase voltage
Ch1-> Output current
Ch2-> Output voltage
Ch3->Phase voltage
0
50
100
150
200
250
300
350
510152025
Vin [V]
Fsw
[Khz]
PSK/PFM
PWM
0
50
10 0
15 0
200
250
300
350
0,0 5,0 10,0 15,0 2 0,0 25,0
Cu rre n t [A ]
Fsw
[Khz]
PFM
PW M
