DANUBE

http://www.danube.com.tw

2013/06/27

1

KAW SERIES APPLICATION NOTES:

EXTERNAL CAPACITANCE REQUIREMENTS:

No external capacitance is required for operation of the KAW 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 2200uF.

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.

Remote ON/OFF:

The remote ON/OFF pin may be left floating if this function is not use. It is recommended to drive this

pin with an open collector arrangement or a relay contact. When the ON/OFF pin is pulled low with

respect to the –Vin , the converter is placed in a low power drain state.

Output TRIM:

The TRIM pin may be used to adjust the output +/-10% from the nominal setting .this function allows

adjustment for voltage drops in the system wiring. If the TRIM function is not required the pin may be

left floating.

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