RT6242A/B
Load Transient Response
RT6242A
Load Transient Response
RT6242B
V
OUT
(50mV/Div)
V
OUT
(50mV/Div)
I
OUT
(5A/Div)
V
IN
= 12V, V
OUT
= 1.2V, I
OUT
= 0.1A to 12A
I
OUT
(5A/Div)
V
IN
= 12V, V
OUT
= 1.2V, I
OUT
= 0.1A to 12A
Time (100μs/Div)
Time (100μs/Div)
Load Transient Response
RT6242A
Load Transient Response
RT6242B
V
OUT
(50mV/Div)
V
OUT
(50mV/Div)
I
OUT
(5A/Div)
V
IN
= 12V, V
OUT
= 1.2V, I
OUT
= 6A to 12A
I
OUT
(5A/Div)
V
IN
= 12V, V
OUT
= 1.2V, I
OUT
= 6A to 12A
Time (100μs/Div)
Time (100μs/Div)
Output Ripple Voltage
RT6242A
V
IN
= 12V, V
OUT
= 1.2V, I
OUT
= 50mA
RT6242B
Output Ripple Voltage
V
IN
= 12V, V
OUT
= 1.2V, I
OUT
= 50mA
V
OUT
(50mV/Div)
V
OUT
(10mV/Div)
V
LX
(10V/Div)
V
LX
(10V/Div)
I
LX
(2A/Div)
Time (50μs/Div)
I
LX
(5A/Div)
Time (1μs/Div)
Copyright
©
2016 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS6242A/B-05 April 2016
www.richtek.com
9
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
