RT6207A/B
Switching Frequency vs. Output Current
Switching Frequency vs. Temperature
800
700
600
500
400
300
200
100
0
850
800
750
700
650
600
550
500
450
RT6207A
RT6207B
IOUT = 1A
0
1
2
3
4
5
-50
-25
0
25
50
75
100
125
Output Current (A)
Temperature (°C)
Feedback Voltage vs. Input Voltage
Feedback Voltage vs. Temperature
0.73
0.72
0.71
0.70
0.69
0.68
0.67
0.66
0.73
0.72
0.71
0.70
0.69
0.68
0.67
0.66
4
6
8
10
12
14
16
18
-50
-25
0
25
50
75
100
125
Input Voltage (V)
Temperature (°C)
Inductor Valley Current Limit vs. Input Voltage
Inductor Valley Current Limit vs. Temperature
7.0
7.0
6.5
6.0
5.5
5.0
4.5
4.0
6.5
6.0
5.5
5.0
4.5
4.0
4
6
8
10
12
14
16
18
-50
-25
0
25
50
75
100
125
Input Voltage (V)
Temperature (°C)
Copyright 2015 Richtek Technology Corporation. All rights reserved.
©
is a registered trademark of Richtek Technology Corporation.
DS6207A/B-02 December 2015
www.richtek.com
11
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
