75W (Watt) 270Vdc in, 1 Output Power Converter

Model DC/DC 57K1

The 57K1 is a rugged, 75 watt, low-profile, high-power density, conduction-cooled, DC/DC Converter. It has a 270Vdc input with a single output of +28Vdc and provides full output power at +100°C baseplate temperature.
For new applications, please see 56K1, which also accepts a +270Vdc input
Click here for more information.

Power Supply Reference Guide

Power Supply Configuration Wizard


Platform: DC/DC
Function(s): 270V DC/DC Power Conversion
Category: Rugged Power Supplies / DC/DC Power Converter Brick
Documents: View
Software: N/A

Features
  • Single, dual and triple outputs
    • 57KS1 - Single output of +28Vdc
    • High Power Density, Low Profile Packaging
    • Switching Power Supply – Low Noise
    • Designed and Manufactured Per NAVMAT Guidelines
    • Input Transient Protection per MIL-STD-704
    • EMI Filtering Designed to MIL-STD-461
    • Input 160 to 375 VDC
    • Current Limiting
    • Short Circuit Protection
    • OverVoltage Protection
    • Remote Error Sensing
    • Remote Digital (TTL) Turn On/Off
    • Output Power: 75W
75W (Watt) 270Vdc in, 1 Output Power Converter

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Document DownloadsRelease Date
57K1 Series Specifications
02/11/2010