DANUBE

http://www.danube.com.tw

2013/10/29

8

 TYPICAL PERFORMANCE CURVES

Specifications typical at Ta=25

OC, nominal input voltage , rated output current unless otherwise specified.

OUTPUT LOAD VS EFFICIENCY

TEMPERATURE DERATING

0.0

20.0

40.0

60.0

80.0

0

20

40

60

80

100

% OF RATED LOAD(%)

0.0

2.0

4.0

6.0

8.0

10.0

-25

0

25

50

70

90

TA(degree C)

 INPUT FUSE SELECTION GUIDE

4.7-7.25V

INPUT VOLTAGE(VDC)

9-18V or 9-27V or 9-36V

INPUT VOLTAGE(VDC)

18-36V or 18-54V or 18-72V

INPUT VOLTAGE(VDC)

36-72V

INPUT VOLTAGE(VDC)

3800mA Slow-Blow Type

2000mA Slow-Blow Type

900mA Slow-Blow Type

450mA Slow-Blow Type

DC-DC

CONVERTER

+Vin

-Vin

+Vout

-Vout

OUTPUT

Fuse

INPUT

Note: Certain applications may require the installation of external fuse in front of the input.

FAW SERIES APPLICATION NOTES:

EXTERNAL CAPACITANCE REQUIREMENTS:

No external capacitance is required for operation of the FAW series.

To meet the reflected ripple requirements of the converter, an input impedance of less than 0.5 ohm

from DC to 220KHz is required.

External output capacitance is not required for operation, however it is recommended that 10uF

tantalum and 0.1uF ceramic capacitance be selected for reduced system noise.

Additional output capacitance may be added for increased filtering, but should not exceed 1000uF.

We Can Offer EMC-Filter According To EN55011/22 Class B.

Negative Outputs:

A negative output voltage may be obtained by connecting the +OUT to circuit ground and

connecting –OUT as the negative output.

FOR MORE INFORMATION CALL:

Danube Enterprise Co., Ltd.

Tel: 886-7-3755165

Fax: 886-7-3755330

E-mail: danube@ms10.hinet.net

Home Page

http://www.danube.com.tw

SAFE

OPERATING

AREA