Datasheet

ADP2114 Data Sheet
Rev. B | Page 16 of 40
CH1 2.0V
CH3 1.0V
CH2 10mV M400µs A CH3 4.84V
1
2
3
08143-047
V
OUT
V
IN
SW
Figure 47. 3.3 V to 5 V Line Transient, V
OUT
= 0.6 V, Load = 1 A
f
SW
= 600 kHz, Forced PWM
CH1 2.0V
CH3 1.0V
CH2 10mV M400µs A CH3 3.50V
1
2
3
08143-048
V
OUT
V
IN
SW
Figure 48. 5 V to 3.3 V Line Transient, V
OUT
= 0.6 V, Load = 1 A
f
SW
= 600 kHz, Forced PWM
CH3 2.0V
CH2 10mV
CH4 500mA
M4µs A CH3 4.32V
4
2
3
V
OUT
, AC
SW
INDUCTOR CURRENT
08143-049
Figure 49. Pulse Skip Mode, 110 mA Load
CH3 2.0V
CH2 20mV
CH2 500mA
M1µs
A CH3 2.52V
4
2
3
V
OUT
, AC
SW
INDUCTOR CURRENT
08143-050
Figure 50. Forced PWM Mode, CCM Operation, 200 mA Load, f
SW
= 600 kHz
CH3 2.0V
CH2 20mV
CH2 500mA
M1µs A CH3 4.32V
4
2
3
V
OUT
, AC
SW
INDUCTOR CURRENT
08143-051
Figure 51. Pulse Skip Enabled, DCM Operation, 200 mA Load, f
SW
= 600 kHz
CH3 5.0V
CH1 5.0V CH2 1.0V
CH4 2.0V
M1.0ms A CH1 2.4V
4
3
1
2
EN2
SS2
SW
V
OUT2
08143-052
Figure 52. Soft Start, Channel 2 V
OUT
= 1.8 V, C
SS
2 = 10 nF