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You are here: Home / Products / DC-DC Power Supplies / Flexistax® D1001 STEP-UP DC-DC Power Solution

Flexistax® D1001 STEP-UP DC-DC Power Solution

1000W with 10-36*VDC Input, single 48, 28 or 24VDC Output

Flexistax® D1001 custom DC-DC power


To download the outline spec of Flexistax® D1001, please click the image.
(pdf format 321k)




The Flexistax® DC-DC step-up power converter series uses the patented F501 series of brick converters driven from a 4 channel boost converter to allow vehicle or other DC voltages to be stepped up or down to those required by electronic equipment such as transmitters or guidance systems. The boost converter gives a non-isolated bus voltage of 32VDC that drives a pair of F501 brick converters in a parallel configuration that provide the isolation, regulation and stability needed by modern, sophisticated electronics.

The Flexistax® D1001 has a field proven pedigree of reliability with many thousands of these and derivative units having been supplied for mission critical applications.

This D1001 is supplied as a baseplate cooled board set with heavy gauge wire input leads and an industry standard output connector for the system builder to incorporate within their system. However, if a full turnkey solution is required Powerstax offers many configurations including filter boards, industry standard MIL style connectors and integral cooling.

The patented high efficiency topology and signal and monitoring features of the F501 DC-DC converter modules means that the full range of standard output voltages can be supplied. A typical system efficiency of 86% is achieved with the 48VDC being the highest efficiency and the 24VDC output being a little lower.

The open construction unit measures 238mm x 145mm with a max height of 30.85mm (9.4in x 5.7in x 1.2in) and can be cold wall mounted allowing the baseplate temperature to be kept at 100deg.C or lower.

The Flexistax® D1001 is ideal for use in vehicle mounted applications, remote battery, generator or fuel cell powered sites and masthead applications.

Features D1001:

  • Rapid solution for DC-DC vehicle power applications.
  • Versatile design meets wide range of input and output requirements.
  • Step-up and Step-down DC-DC conversion
  • Up to 1000W of output power
  • Wide Input Range 10 – 36*VDC
  • 24, 28 or 48VDC standard output voltages (others available to special order
  • High System Efficiency – typically 86%
  • Comprehensive protection features, including reverse input protection
  • Low profile 30.85mm
  • I²C temperature sensor
  • Two Year Warranty

Applications include:

  • Fuel Cells
  • Mobile Power
  • Military and Commercial Vehicles
  • Remote and up-mast sites
  • Battery and generator powered systems

To discuss your requirements further please contact sales@powerstax.com.

Recent News

  • Martin Langmead joins Powerstax as our new Sales Engineer
  • Short lead-times for custom or configured AC power supplies from Powerstax
  • Powerstax Powers Carbon Capture Installation

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