TYPICAL CHARACTERISTICS
OUTPUT VOLTAGE - INPUT VOLTAGE
CHARACTERISTICS (TYPICAL)
16
14
12
10
8
6
4
2
0
0
RL-1=43Ω
RL-2=25Ω
100
200
INPUT VOLTAGE Vi(V)
OUTPUT VOLTAGE - LOAD CURRENT
CHARACTERISTICS (TYPICAL)
6
5
4
3
Vi = 280V
IL-1 = 200mA
2
1
0
0
100
200
300
400
LOAD CURRENT IL-2(mA)
START-UP CHARACTERISTICS
(TYPICAL)
7
6
5
4
3
RL-1 = 43Ω
RL-2 = 25Ω
2
1
0
0
50
100
150 200
250
INPUT VOLTAGE Vi(V)
EFFICIENCY - INPUT VOLTAGE
CHARACTERISTICS (TYPICAL)
80
75
70
65
60
IL-1 = 350mA
IL-2 = 200mA
55
50
220 240 260 280 300 320 340 360
INPUT VOLTAGE Vi(V)
HYBRID IC
M57184N-715B
UNINSULATED DC-DC CONVERTER
OUTPUT VOLTAGE - LOAD CURRENT
CHARACTERISTICS (TYPICAL)
16
14
12
10
8
6
Vi = 280V
IL-2 = 200mA
4
2
0
0
100
200
300
400
500
LOAD CURRENT IL-1(mA)
140
120
100
80
60
40
20
0
0
START-UP CHARACTERISTICS
(TYPICAL)
RL-1 = 43Ω
RL-2 = 25Ω
50 100 150 200 250
INPUT VOLTAGE Vi(V)
EFFICIENCY - LOAD CURRENT
CHARACTERISTICS (TYPICAL)
80
70
60
50
40
Vi = 280V
30
IL-2 = 200mA
20
10
0
0 50 100 150 200 250 300 350
LOAD CURRENT IL-1(mA)
DERATING CURVE
7.0
6.0
5.0
4.0
3.0
2.0
1.0
0.0
-30 -10 10 30 50 70 90
OPERATION TEMPERATURE Ta(°C)
3