International Power Sources WA306A, WA306, WA305X, WA305A, WA305 Datasheet

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International Power Sources WA306A, WA306, WA305X, WA305A, WA305 Datasheet

WA.qxd 6/6/03 4:24 pm Page 1

DC/DC Converters

 

 

 

 

 

3 Watts

 

 

XPiQ inc.

WA Series

 

 

Intelligent Design Quality Product

 

 

 

 

 

 

 

 

 

 

2:1 Input Range

 

 

 

 

 

 

 

 

 

 

Optional 4:1 Input Range

 

 

 

 

 

 

 

 

Isolated Outputs

 

 

 

 

 

 

 

 

Efficiency to 74%

 

 

 

 

 

 

 

 

Input π Filter

 

 

 

 

 

 

 

 

Fully Regulated Outputs

 

 

 

 

 

 

 

 

Optional 3 kVDC Isolation

 

 

 

 

 

 

Specification

Input

Input Voltage Range

5 V (4.5-6.0

VDC)

 

 

12

V (9-18 or 9-36 VDC - A version)

 

 

24

V (18-36 or 20-72 VDC - A version)

 

 

48

V (36-72

VDC)

Input Filter

π Network

 

Output

Output Power

3 Watts (2.5 W for 5 V input versions)

Output Voltage

5, 12 & 15 V single & dual input

 

 

versions

Voltage Accuracy

±2% max

Line Regulation

±1% max

Load Regulation

±0.5% max for 10-100% load change

 

 

single output models,

 

 

±1.0% max for 25-100% load change

 

 

dual output models

Ripple & Noise

5 V 100 mV pk-pk max

 

 

12 V & 15 V 1% pk-pk max

 

 

(20 MHz bandwidth)

Temperature

±0.5%/°C max

Coefficient

 

 

Short Circuit

Continuous

Protection

 

 

General

Switching

100 kHz typical

Frequency

 

 

Efficiency

See Table

Isolation

500 VDC input to output

 

 

(1000 M/80pF)

 

 

Optional high isolation version

 

 

available, 3000 VDC input to output

 

 

(1000 M/80 pF)

Dimensions

0.80” x 1.25” x 0.50”

Weight

20 g approx

Environmental

Operating

-25

°C to +71 °C

Temperature

 

 

 

Storage

-40

°C to +100 °C

Temperature

 

 

 

Safety

Safety Approvals • UL1950 for XU versions only

 

PH: 508

429.9883

 

 

 

 

 

 

 

 

 

 

 

FAX: 800

226.2100

 

 

www.XPiQ.com

 

 

Email: sales@xpiq.com

 

 

 

 

Holliston, MA 01746 USA

 

 

 

 

 

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