ADP2121 Analog Devices, ADP2121 Datasheet - Page 10

• Manufacturer Part Number: ADP2121
• Description: 600 mA, 6 MHz Synchronous Step-Down DC-to-DC Converter
• Manufacturer: Analog Devices

ADP2121
Figure 28. Load Transient Response, 0 mA to 150 mA
Figure 29. Load Transient Response, 0 mA to 150 mA
Figure 30. Load Transient Response, 0 mA to 150 mA
OUTPUT VOLTAGE (50mV/DIV)
OUTPUT VOLTAGE (50mV/DIV)
OUTPUT VOLTAGE (50mV/DIV)
LOAD CURRENT (100mA/DIV)
LOAD CURRENT (100mA/DIV)
LOAD CURRENT (100mA/DIV)
(V
(V
(V
IN
IN
IN
TIME (20µs/DIV)
TIME (20µs/DIV)
TIME (20µs/DIV)
= 2.5 V, PWM Mode)
= 3.6 V, PWM Mode)
= 4.5 V, PWM Mode)
Rev. B | Page 10 of 20
Figure 31. Load Transient Response, 50 mA to 250 mA
Figure 32. Load Transient Response, 50 mA to 250 mA
Figure 33. Load Transient Response, 50 mA to 250 mA
OUTPUT VOLTAGE (50mV/DIV, 1.82V OFFSET)
OUTPUT VOLTAGE (50mV/DIV)
OUTPUT VOLTAGE (50mV/DIV)
LOAD CURRENT (100mA/DIV)
LOAD CURRENT (100mA/DIV)
LOAD CURRENT (100mA/DIV)
(V
(V
(V
IN
IN
IN
TIME (20µs/DIV)
TIME (20µs/DIV)
TIME (20µs/DIV)
= 2.5 V, Auto Mode)
= 4.5 V, Auto Mode)
= 3.6 V Auto Mode)