Wall Industries, Inc. 5 Watson Brook Road Exeter, NH 03833

603-778-2300 www.wallindustries.com Fax 603-778-9797

PSMPS45 Series

Single Output

Up to 48 Watts

AC/DC Medical Power Supply

OUTPUT VOLTAGE / CURRENT RATING CHART

Model

Input Voltage

Output

Voltage

Output Current

Range

Output

Current

Ripple & Noise

Output Power

PSMPS-45-3.3

3.3 VDC

0 - 10.7A

8A

80mVp-p

26.4W

PSMPS-45-5

5 VDC

0 - 10.5A

8A

100mVp-p

40W

PSMPS-45-7.5

7.5 VDC

0 - 7A

5.4A

100mVp-p

40.5W

PSMPS-45-12

12 VDC

0 - 4.4A

3.7A

100mVp-p

44.4W

PSMPS-45-13.5

13.5 VDC

0 - 3.9A

3.3A

100mVp-p

44.6W

PSMPS-45-15

15 VDC

0 - 3.5A

3A

100mVp-p

45W

PSMPS-45-24

24 VDC

0 - 2.2A

1.9A

100mVp-p

45.6W

PSMPS-45-27

27 VDC

0 - 1.95A

1.7A

100mVp-p

45.9W

PSMPS-45-48

90~264 VAC

(127~370 VDC)

48 VDC

0 - 1.1A

1A

100mVp-p

48W

NOTES

1. All parameters are specified at 230VAC input, rated load, 25°C ambient.

2. Tolerances include set up tolerance, line regulation, load regulation.

3. Line regulation is measured from low line to high line at rated load.

4. Mounting holes M1 and M2 should be grounded for EMI purposes.

5. Ripple & noise are measured at 20MHz by using a 12" twisted pair terminated with a 0.1uF & 47uF capacitor.

BLOCK DIAGRAM

DERATING CURVE

STATIC CHARACTERISTICS