PSPDS-15 Datasheet, PDF (3/4 Pages) Wall Industries,Inc. – AC/DC Switching Power Supply

Rev. A
PSPDS-15 Series
Single Output
Up to 16.8 Watts
AC/DC Switching Power Supply
Model Number
PSPDS-15-3.3
PSPDS-15-5
PSPDS-15-12
PSPDS-15-15
PSPDS-15-24
Input Voltage
88 ~ 264 VAC
MODEL SELECTION TABLE
Ripple & Noise ⁽¹⁾
Output Voltage Output Current
-20°C~0°C 0°C~+50°C
Output Power
3.3 VDC
4A
50mVp-p 50mVp-p
13.2W
5 VDC
3A
50mVp-p 50mVp-p
15W
12 VDC
1.3A
120mVp-p 120mVp-p
15.6W
15 VDC
1A
120mVp-p 120mVp-p
15W
24 VDC
0.7A
120mVp-p 120mVp-p
16.8W
Efficiency
(230VAC)
70%
76%
80%
81%
83%
NOTES
1. Ripple & noise is measured at 20MHz bandwidth by using a 12" twisted pair-wire terminated with 0.1µF and 47µF
capacitors in parallel.
2. The SPS is considered a component which will be installed into final equipment. The final equipment must be
re-confirmed that it still meets EMC directives.
DERATING CURVES
AMBIENT TEMPERATURE (°C)
INPUT VOLTAGE (VAC) 60Hz
BLOCK DIAGRAM
EMI
I/P
FILTER
RECTIFIERS
&
POWER
SWITCHING
RECTIFIERS
&
+V
__V
FILTER
FILTER
FG
O.L.P.
PWM
CONTROL
DETECTION
CIRCUIT
11/15/2010
Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833
603-778-2300 www.wallindustries.com Fax [phone]
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