The future of standardized defense platforms using MOSA, SOSA and VPX open architectures
Product calculators
Filter design
Active output filter design calculator for calculating external resistor values for MicroRAM and QPO active output filter products
Trim and configuration
PRM / VTM adaptive loop calculator
DCM trim calculator
Trim resistors for fixed output voltage trimming
Trim resistors for variable output voltage trimming
Setting float voltage and charge current for battery chargers designed with BatMod modules
Harmonics
PFM harmonic viewer
Hold-up capacitors
For VI-ARM, FARM and ENMod modules
Thermal
Thermal issues for heat sink selection
Thermal data for VI-200 / VI-J00 and Maxi, Mini and Micro series products
DCM Thermal Calculator
Power System Designer
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Output
Min output:
Minimum output:
Nom output:
Nominal output:
Max output:
Maximum output:
Resources
Resources for the design engineer
Delivering higher power density and low noise for New Space applications
Patented power design techniques and architectures needed to deliver optimal power and low noise for space communications applications
Macnica online seminar 2025
Learn about heat dissipation methods and thermal design with power modules
Redefining power delivery networks with fixed‑ratio converters
This white paper discusses the fixed ratio, DC DC converter and why designers should consider it an essential part of the power delivery architecture