VSNS10 Datasheet, PDF (1/2 Pages) CUI INC – Point of Load Converter

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VSNS10 Series Point of Load Converter
Features
·Delivers 10A of output current
·High efficiency
·Low output ripple and noise
·Small size and low profile
·Cost efficient open frame design
·single-in-line (SIP) and SMT package
·Remote on/off (active low)
·Remote sense
·Trimmable output voltage via external resistor
·Output over current protection
·Over temperature protection
·Wide operating temperature range -40°C~85°C
·Non-isolated
Model
Number
VSNS10-5-1R0
VSNS10-5-1R5
VSNS10-5-1R8
VSNS10-5-2R0
VSNS10-5-2R5
VSNS10-5-3R3
VSNS10-12-1R0
VSNS10-12-1R5
VSNS10-12-1R8
VSNS10-12-2R5
VSNS10-12-3R3
VSNS10-12-5R0
Input
Voltage
3.0-5.5V
3.0-5.5V
3.0-5.5V
3.0-5.5V
3.0-5.5V
4.5-5.5V
10-14V
10-14V
10-14V
10-14V
10-14V
10-14V
Output
Voltage
1.0V
1.5V
1.8V
2.0V
2.5V
3.3V
1.0V
1.5V
1.8V
2.5V
3.3V
5.0V
Output
Current
10A
10A
10A
10A
10A
10A
10A
10A
10A
10A
10A
10A
Max.
Power
10.0W
15.0W
18.0W
20.0W
25.0W
33.0W
10.0W
15.0W
18.0W
25.0W
33.0W
50.0W
Ripple & Noise
max
30mVp-p
30mVp-p
30mVp-p
30mVp-p
30mVp-p
30mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
50mVp-p
MTBF
7.6x10⁵ hrs
7.6x10⁵ hrs
7.6x10⁵ hrs
7.6x10⁵ hrs
7.6x10⁵ hrs
7.6x10⁵ hrs
8.0x10⁵ hrs
8.0x10⁵ hrs
8.0x10⁵ hrs
8.0x10⁵ hrs
8.0x10⁵ hrs
8.0x10⁵ hrs
Efficiency
typ.
82%
87%
88%
90%
92%
94%
81%
84%
85%
87%
89%
92%
Notes:
1. Typical at Ta+ +25°C under nominal line voltage and full load conditions, unless other wise noted. All models are tested and spec-
ified with external input and output capacitors. (Cin=100uFx2 Cout=10uF), These capacitors are necessary to accommodate out
test equipment.
2. Ripple and Noise are tested/specified over a 20MHz bandwidth and may be reduced with external filtering.
3. This device has no minimum load requirement and will regulate under no-load conditions. The regulation part of the specifica-
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