EFL Series – Enhanced Floating Hot Deck LVPS with Isolated Digital and Analog I/O

High Voltage Power Supply EFL Series


  • Isolated up to 15kV or 30kV
  • 4 regulated floating LV power outputs
  • Isolated digital and analog I/O to and from floating hot deck
  • Precision analog control
  • Linearity of ±0.05% and accuracy of ±0.2%
  • 10ppm temperature coefficient
  • Isolation resistance of 150GΩ (15kV) or 2GΩ (30kV)

Typical applications

  • Floating/Stacked Ion or E-Beam Biases
  • Floating Pulsers & Gated Grids
  • Floating High Side Current Monitors
  • Floating Leakage Testers
  • Floating Capacitance Meters
  • Floating Filament Bias

The EFL Series of floating-hot-deck, low-voltage power supplies offers an integrated solution for systems requiring LV power & controls with high-voltage isolation. Combining a highly isolated, DC-to-DC, multi-output low-voltage power supply (LVPS) with an advanced isolated digital & analog I/O topology, the EFL subsystem provides both power and controls to floating-hot-deck circuitry.

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