Datasheet

ADP2503/ADP2504 Data Sheet
Rev. C | Page 8 of 16
07475-005
CH1 50.0mV
B
W
CH3 5.00V
B
W
CH4 5.00V
B
W
CH2 1.00V
B
W
M40.0µs A CH2 3.40mV
4
2
1
3
T 18.20%
V
IN
= 3.0V TO 3.6V
V
OUT
= 5.0V
V
OUT
SW2
SW1
V
IN
Figure 15. Line Transient, PWM Mode (V
IN
= 3.0 V to 3.6 V, V
OUT
= 5.0 V)
07475-006
CH1 50.0mV
B
W
CH3
5.00V
B
W
CH4 5.00V
B
W
CH2 1.00V
B
W
M40.0µs
A CH2 3.40V
4
2
3
1
T 18.20%
V
IN
= 3.0V TO 3.6V
V
OUT
= 3.3V
V
OUT
SW2
SW1
V
IN
Figure 16. Line Transient, PWM Mode (V
IN
= 3.0 V to 3.6 V, V
OUT
= 3.3 V)
07475-007
CH1 50.0mV
B
W
CH3 5.00V
B
W
CH4 5.00V
B
W
CH2 1.00V
B
W
M40.0µs A CH2 3.40mV
4
2
3
1
T 18.20%
V
IN
= 3.0V TO 3.6V
V
OUT
= 2.8V
V
OUT
SW2
SW1
V
IN
Figure 17. Line Transient, PWM Mode (V
IN
= 3.0 V to 3.6 V, V
OUT
= 2.8 V)
07475-008
CH1
100mV
B
W
CH2 250mA Ω
CH3
5.00V
B
W
CH4 5.00V
B
W
M100µs A CH2 60.0mA
1
2
4
3
T 25.80%
V
IN
= 3.6V
V
OUT
= 3.3V
SW2
SW1
I
OUT
V
OUT
Figure 18. Load Transient (V
IN
= 3.6 V, V
OUT
= 3.3 V, I
OUT
= 100 mA to 350 mA)
07475-111
CH1 100mV
B
W
CH3 5.00V
B
W
CH4 5.00V
B
W
CH2 250mA Ω M100µs A CH2 60.0mA
4
2
1
3
T 23.00%
V
IN
= 3.6V
V
OUT
= 3.3V
SW2
SW1
I
OUT
V
OUT
Figure 19. Load Transient (V
IN
= 3.6 V, V
OUT
= 3.3 V, I
OUT
= 10 mA to 300 mA)
07475-010
CH1 100mV
B
W
CH4 2.00V
B
W
CH2 500mA Ω M100µs A CH2 –115mA
4
1
2
T 45.40%
V
IN
= 3.6V
V
OUT
= 3.3V
SW1
I
OUT
V
OUT
Figure 20. Mode Change by Load Transients, Load Rise (V
IN
= 3.6 V, V
OUT
= 3.3 V)