STMicroelectronics Double output SMPS for power line application using ALTAIR04-900 primary controller EVLALTAIR900-M1 EVLALTAIR900-M1 Data Sheet
Product codes
EVLALTAIR900-M1
ALTAIR04-900
Typical application
Doc ID 18211 Rev 2
23/29
6.1
Test board: evaluation data
Figure 22.
No-load consumption
Figure 23.
Efficiency at full load
100
150
200
250
300
350
400
0
20
40
60
80
100
In
pu
t P
ow
er
[m
W
]
DC Input Voltage [V]
50
100
150
200
250
300
50
60
70
80
90
100
E
ffi
ci
en
cy
[%
]
AC Input Voltage [V
AC
]
Figure 24.
VI Curve @ 110 V
AC
Figure 25.
VI Curve @ 264 V
AC
0
100
200
300
400
500
6
7
8
9
10
11
12
O
ut
pu
t V
ol
tag
e [
V
]
Output Current [mA]
0
100
200
300
400
500
6
7
8
9
10
11
12
O
ut
pu
t V
ol
tag
e [
V
]
Output Current [mA]