Switching Power Supplies
SXI Series
15 - 150 Watt
Models with Multioutput
Ordercode
Output Power
Output1
Output 2
Output 3
(floating)
SXI 15-0522T
SXI 15-0533T
5 VDC/ 1.5 A
5 VDC/ 1.5 A
+12 VDC/ 0.6 A
+15 VDC/ 0.5 A
–12 VDC / 0.4 A
–15 VDC / 0.3 A
15 Watt
30 Watt
50 Watt
SXI 30-0522T
SXI 30-0533T
5 VDC/ 4.0 A
5 VDC/ 4.0 A
+12 VDC/ 1.2 A
+15 VDC/ 1.0 A
–12 VDC / 0.6 A
–15 VDC / 0.5 A
SXI 50-0522T
SXI 50-0522T
5 VDC/ 6.0 A
5 VDC/ 6.0 A
+12 VDC/ 1.5 A
+15 VDC/ 1.2 A
–12 VDC / 0.8 A
–15 VDC / 0.7 A
Input Specifications
Input voltage range
Input frequency
170 – 264 VAC
47 – 63 Hz
Input current (at full load)
SXI 15
0.24 A typ.
0.46 A typ.
0.75 A typ.
0.65 A typ.
1.00 A typ.
SXI 30
SXI 50
SXI 100
SXI 150
Inrush current at 25°C (< 2ms)
SXI 15/ 30
SXI 50
20 A typ.
28 A typ.
15 A typ.
SXI 100/ 150
Start-up time
100 ms max.
Output Specifications
Output voltage adjustment range
– Single output models
– Mulioutput models
± 10 %
(Output 1) ± 5 %
(Output 2 & 3) ± 5 % (Factory set/ fixed)
Regulation
– Input variation
– Load variation (10 – 90 %)
± 0.2 % max.
± 0.5 % max.
Ripple and noise (20Mhz Bandwidth)
Output current limitation
80 mV pk-pk max.
120 – 140 % Inom.
constant current
110 – 130 % Vout nom.
10’000 µF
Overload protection mode
Over voltage protection (only ooutput 1)
Capacitive load
All specifications valid at nominal input voltage, full load and +25°C after warm-up time unless otherwise stated.
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