RT6210
Feedback Voltage vs. Input Voltage
0.8018
0.8014
Feedback Voltage vs. Temperature
0.820
0.815
Feedback Voltage (V)
Feedback Voltage (V)
0.8010
0.8006
0.8002
0.7998
0.7994
0.7990
5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80
0.810
0.805
0.800
0.795
0.790
0.785
0.780
-50
-25
0
25
50
75
100
125
V
IN
= 60V
V
IN
= 50V
V
IN
= 5V
Input Voltage (V)
Temperature (°C)
Oscillation Frequency vs. Input Voltage
380
380
Oscillation Frequency vs. Temperature
Oscillation Frequency (kHz)1
375
370
365
360
355
350
345
Oscillation Frequency (kHz)1
375
370
365
360
355
350
345
340
10 15 20 25 30 35 40 45 50 55 60 65 70 75 80
V
OUT
= 5V, I
OUT
= 500mA
V
OUT
= 5V, I
OUT
= 500mA
340
-50
-25
0
25
50
75
100
125
Input Voltage (V)
Temperature (°C)
Upper SW Current Limit vs. Input Voltage
1.6
1.6
Upper SW Current Limit vs. Temperature
Upper SW Current Limit (A)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
Upper SW Current Limit (A)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
V
OUT
= 5V
0.0
10 15 20 25 30 35 40 45 50 55 60 65 70 75 80
0.0
-50
-25
0
25
V
IN
= 80V, V
OUT
= 5V
50
75
100
125
Input Voltage (V)
Temperature (°C)
Copyright
©
2019 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS6210-01 February 2019
www.richtek.com
9
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
