RT2652
Power Off from EN
Power Off from EN
V
EN
(5V/Div)
V
LX
(5V/Div)
V
OUT
(5V/Div)
I
OUT
(5A/Div)
V
EN
(5V/Div)
V
LX
(5V/Div)
V
OUT
(5V/Div)
I
OUT
(5A/Div)
V
IN
= 5V, V
OUT
= 1.2V, I
OUT
= 2A
V
IN
= 5V, V
OUT
= 3.3V, I
OUT
= 2A
Time (500μs/Div)
Time (500μs/Div)
Reference Voltage vs. Temperature
0.620
0.615
Reference Voltage (V)
0.610
0.605
0.600
0.595
0.590
0.585
I
OUT
= 0.6A
0.580
-50
-25
0
25
50
75
100
125
Temperature (°C)
Copyright
©
2012 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS2652-00
November 2012
www.richtek.com
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