Datasheet

EVAL-ADP2114
Rev. 0 | Page 7 of 20
1.210
1.190
1.195
1.200
1.205
3.0 3.5 4.0 4.5 5.0 5.5
V
OUT
(V)
V
IN
(V)
LOAD CURRENT = 4A
08366-008
Figure 8. Line Regulation, Single Dual-Phase Output
0 500 1000 1500 2000 2500 3000 3500 4000
V
OUT
(V)
LOAD CURRENT (mA)
1.210
1.190
1.195
1.200
1.205
08366-009
V
IN
= 5V
Figure 9. Load Regulation, Single Dual-Phase Output
CH1 5.0V
CH3 5.0V
CH2 20.0mV
B
W
M400ns
1.25GS/s
A CH3 2.4V
1
2
3
V
OUT
PHASE 1 SWITCH NODE
PHASE 2 SWITCH NODE
08366-010
Figure 10. Switching Waveforms, Single Dual-Phase Output
CH1 5.0V
B
W
CH2 50.0mV
B
W
CH4 2.0A Ω
B
W
M400µs
62.5GS/s
A CH4 1.4V
4
2
1
V
OUT1
I
OUT1
CHANNEL 1 SW
08366-011
Figure 11. Load Transient Response, 0.2 A to 2A, V
OUT1
= 3.3 V
CH3 5.0V
B
W
CH2 50.0mV
B
W
CH4 2.0A Ω
B
W
M400µs
125MS/s
A CH4 1.16A
4
2
3
V
OUT2
I
OUT2
CHANNEL 2 SW
08366-012
Figure 12. Load Transient Response, 0.2 A to 2 A, V
OUT2
= 1.8 V
CH3 5.0V
B
W
CH1 5.0V
B
W
CH2 50.0mV
B
W
CH4 2.0A Ω
B
W
M200µs
50.0MS/s
A CH4 2.2A
4
1
2
3
V
OUT
I
OUT
PHASE 1 SW
PHASE 2 SW
08366-013
Figure 13. Load Transient Response, 0.4 A to 4 A,
Single Dual-Phase Output, V
OUT
= 1.2 V