ADP2121 Analog Devices, ADP2121 Datasheet - Page 11

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

Figure 34. Load Transient Response, 50 mA to 250 mA
Figure 35. Load Transient Response, 50 mA to 250 mA
Figure 36. Load Transient Response, 50 mA to 250 mA
OUTPUT VOLTAGE (50mV/DIV, 1.82V DC OFFSET)
OUTPUT VOLTAGE (50mV/DIV, 1.82V DC OFFSET)
OUTPUT VOLTAGE (50mV/DIV, 1.82V DC OFFSET)
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 11 of 20
Figure 37. Load Transient Response, 150 mA to 400 mA
Figure 39. Load Transient Response, 150 mA to 400 mA
Figure 38. Load Transient Response,150 mA to 400 mA
OUTPUT VOLTAGE (50mV/DIV, 1.82V DC OFFSET)
OUTPUT VOLTAGE (50mV/DIV, 1.82V DC OFFSET)
OUTPUT VOLTAGE (50mV/DIV, 1.82V DC OFFSET)
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)
ADP2121