RT6263A/B
Output Voltage vs. Input Voltage
Output Voltage vs. Input Voltage
1.10
1.05
1.00
0.95
0.90
5.5
5.4
5.3
5.2
5.1
5.0
4.9
4.8
4.7
4.6
4.5
I
= 0.5A
= 1.5A
OUT
I
= 0.7A
OUT
I
OUT
I
= 1.5A
OUT
V
= 5V
V
= 1V
OUT
OUT
9
-50
5
10
11
12
13
14
15
16
17
5
6
7
8
9
10 11 12 13 14 15 16 17
Input Voltage (V)
Input Voltage (V)
Quiescent Current vs. Temperature
Shutdown Current vs.Temperature
250
200
150
100
50
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
V
V
V
V
= 17V
= 12V
= 9V
IN
IN
IN
IN
V
V
V
V
= 17V
= 12V
= 9V
IN
IN
IN
IN
= 5V
= 5V
0
-50
-25
0
25
50
75
100
125
-25
0
25
50
75
100
125
Temperature (°C)
Temperature (°C)
Reference Voltage vs.Temperature
Frequency vs. Input Voltage
0.82
0.80
0.78
0.76
0.74
0.72
0.70
700
680
660
640
620
600
580
560
540
6
7
8
9
10 11 12 13 14 15 16 17
-50
-25
0
25
50
75
100
125
Input Voltage (V)
Temperature (°C)
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is a registered trademark of Richtek Technology Corporation.
DS6263A/B-00 January 2020
www.richtek.com
13
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
