RT6204
Typical Operating Characteristics (continued)
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
0.810
0.805
0.800
V
IN
= 5V
0.795
0.790
0.785
0.780
-50
-25
0
25
50
75
100
125
V
IN
= 50V
V
IN
= 60V
Input Voltage (V)
Temperature (°C)
Oscillation Frequency vs. Input Voltage
370
380
Oscillation Frequency vs. Temperature
Oscillation Frequency (kHz)1
375
370
365
360
355
350
345
340
335
330
325
320
-50
-25
0
V
IN
= 12V
V
IN
= 24V
V
IN
= 36V
V
IN
= 48V
V
IN
= 60V
25
50
75
100
125
V
OUT
= 5V, I
OUT
= 250mA
Oscillation Frequency (kHz)1
367
364
361
358
355
352
349
346
343
340
5
10
15
20
25
30
35
40
45
50
55
60
I
OUT
= 250mA
Input Voltage (V)
Temperature (°C)
Upper SW Current Limit vs. Input Voltage
1.6
1.5
1.4
Upper SW Current Limit vs. Temperature
Upper SW Current Limit (A)
Upper SW Current Limit (A)
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
10
15
20
25
30
35
40
45
50
55
60
1.3
1.2
1.1
1.0
0.9
0.8
0.7
0.6
0.5
0.4
0.3
0.2
-50
-25
0
25
50
75
100
125
V
IN
= 10V
V
IN
= 50V
Intput Voltage (V)
Temperature (°C)
Copyright © 2018 Richtek Technology Corporation. All rights reserved.
is a registered trademark of Richtek Technology Corporation.
DS6204-04
February 2018
www.richtek.com
9
RICHTEK [ RICHTEK TECHNOLOGY CORPORATION ]
