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Martek Power Abbott - Reliable Power Supplies since 1961


 

 

 

 

 

 

 

 

 

 

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NW Series
AC-DC/DC-DC
power supplies

The NW family of hi-density AC-DC/ DC-DC converters, which were designed as military grade stand alone units, can also be integrated in complex power systems.  The NW power supply series uses a double-ended forward converter topology.  This topology dramatically reduces switching losses to yield higher converter efficiencies and lower output ripple.  Advanced current mode control is utilized enabling fast transient response time.  The switching frequency of the NW series is fixed at 200 KHz to minimize noise and allow for simplified EMI filtering. Sufficient capacitance on the input and output, internal to the unit, allows for simple use and operation with no external components in most applications.

Features
Over Temperature Protection
Remote Turn On (TTL)
Output Overvoltage
Overcurrent Protection
100% Environmental Screening (M Version)
Remote Sense (NW25S)

 

Model Typical Input Voltage/channel Nominal Output Voltage # of Outputs
NW25S 110 Vac/150 Vdc 2/3.3/5/5.2/9/12/15/24/28 Single
NW50D 110 Vac/150 Vdc 2/3.3/5/5.2/9/12/15/24/28 Double



Download complete NW Spec. Sheet (.pdf) with
    Case Drawings and Application Notes
EMI charactericstics

 


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Martek Power Abbott, Inc.
1111 Knox Street
Torrance, CA 90502, USA
Tel: (310) 202-8820 Fax: (310) 836-4926

© 2007 Martek Power Abbott, Inc. All Rights Reserved.

This page last updated on March 19, 2008 06:43 PM.