Datasheet

ADP2325 Data Sheet
Rev. A | Page 12 of 32
Figure 23. Low-Side Driver Rising Edge Waveform, C
DL
= 2.2 nF
Figure 24. Peak Current-Limit Threshold vs. Temperature, R
ILIM
= Floating
Figure 25. Continuous Conduction Mode (CCM)
Figure 26. Low-Side Driver Falling Edge Waveform, C
DL
= 2.2 nF
Figure 27. Peak Current-Limit Threshold vs. Temperature, R
ILIM
= 47 kΩ
Figure 28. Discontinuous Conduction Mode (DCM)
2
CH1 5V CH2 2V M20ns A CH1 4V
1
T 40.4%
SW
DL
10036-023
6.5
7.0
7.5
8.0
8.5
9.0
9.5
–40 –20 0 20 40 60 80 100 120
PEAK CURRENT LIMIT (A)
TEMPERATURE (°C)
10036-024
CH1 10mV CH2 10V M 1µs A CH2 4.6V
1
4
2
T 42.6%
CH4 2A Ω
B
W
10036-028
V
OUT
(AC)
SW
I
L
CH1 5V CH2 2V M20ns A CH2 4.04V
1
2
T 40.4%
SW
DL
10036-026
TEMPERATURE (°C)
3.5
4.0
4.5
5.0
5.5
6.0
6.5
–40 –20 0 20 40 60 80 100 120
PEAK CURRENT LIMIT (A)
10036-025
CH1 10mV M 1µs A CH2 8.4V
1
4
2
T 47.2%
CH4 1A Ω
B
W
CH2 10V
V
OUT
(AC)
SW
I
L
10036-029