RT5712E
Voltage Ripple
Voltage Ripple
V
= 5V, V
= 3.3V, I
= 2A
V
= 3.3V, V
= 1.2V, I
= 2A
OUT
IN
OUT
OUT
IN
OUT
V
OUT
V
OUT
(10mV/Div)
(10mV/Div)
V
V
LX
LX
(2V/Div)
(2V/Div)
Time (500ns/Div)
Time (500ns/Div)
Power On from EN
Power Off from EN
V
EN
V
EN
(5V/Div)
(5V/Div)
V
= 3.3V, V
= 1.2V, I
= 2A
OUT
V
= 3.3V, V
= 1.2V, I
= 2A
OUT
IN
OUT
IN
OUT
V
V
OUT
OUT
(1V/Div)
(1V/Div)
I
I
OUT
OUT
(2A/Div)
(2A/Div)
Time (500s/Div)
Time (10s/Div)
Power Off from EN
Power On from EN
V
V
EN
EN
(5V/Div)
(5V/Div)
V
OUT
V
OUT
(1V/Div)
(3V/Div)
V
= 5V, V
= 3.3V, I
= 2A
OUT
V
= 5V, V
= 3.3V, I
= 2A
IN
OUT
IN
OUT
OUT
I
I
OUT
OUT
(2A/Div)
(2A/Div)
Time (500s/Div)
Time (10s/Div)
Copyright © 2019 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
www.richtek.com
10
DS5712E-03 June 2019
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
