High Voltage Products

Trek 5/80

Non-Inverting High Voltage Amplifier, Output Voltage 0 to ±5 kV DC or Peak AC

Advanced Energy's Trek 5/80 high voltage power amplifier showcases high slew rates, impressive bandwidth, and low-noise operation.

  • Output Voltage: 0 to ±5 kV DC or peak AC
  • Output Current: 0 to ±80 mA DC or peak AC
  • Slew Rate: Greater than 1000 V/µs
  • Large Signal Bandwidth: DC to greater than 60 kHz (-3dB)
  • Gain: 1000 V/V Fixed
  • Overview
  • Technical Specs
  • Documents
  • Service & Support


The DC-stable Trek 5/80 non-inverting, high voltage power amplifier can be used in various industrial and research applications including mass spectrometry, ion beam steering, and AC or DC biasing. It’s four-quadrant, active output stage sinks or sources the current into reactive or resistive loads throughout the output voltage range. This allows you to achieve accurate output responses and high slew rates demanded by highly capacitive or reactive loads.


  • Achieve high accuracy with a closed-loop system
  • Drive capacitive loads via a four-quadrant output
  • Rely on ultra-accurate outputs thanks to low-output noise
  • Safeguard equipment with short-circuit protection
  • Save costs thanks to maintenance-free operation and an all-solid-state design


  • Dynamic adjustment capabilities to optimize the AC response for various load parameters
  • NIST-traceable calibration certificate provided with each unit
  • DC-stable for programmable supply applications
  • CE compliant (230 VAC unit only)
  • Local and remote high voltage ON/OFF capabilities

Select specifications are shown below. Please see product data sheet for additional specifications.

  • Performance

    Output Voltage Range

    0 to ±5 kV DC or peak AC

    Output Current Range

    0 to ±80 mA DC or peak AC


    1000 V/V

    Slew Rate (10 to 90%, typical)

    Greater than 1000 V/µs

    Large Signal Bandwidth

    DC to greater than 60 kHz

  • Voltage Monitor


    1/1000th of the high voltage output signal

    DC Accuracy

    Better than 0.1% of full scale

    DC Offset Voltage

    Less than ±2 mV

  • Current Monitor


    0.1 V/mA

    DC Accuracy

    Better than 1% of full scale

    Offset Voltage

    Less than ±10 mV

  • Mechanical

    H x W x D

    279 x 482 x 654 mm (11 x 19 x 25.75 in)


    24 kg (55 lb)

  • Electrical

    Line Voltage

    Factory set for one of two ranges: 104 to 127 VAC or 180 to 250 VAC, either at 48 to 63 Hz

    Power Consumption

    1000 VA, maximum

    AC Line Receptacle

    Standard three-prong AC line connector

  • Operating Conditions


    0 to 40°C (32 to 104°F)

    Relative Humidity

    To 85%, non-condensing


    To 2000 meters (6561.68 ft.)

  • Typical Applications

    • AC or DC biasing
    • Atmospheric plasma
    • Dielectric barrier discharge
    • Electroactive polymers (EAP)
    • Electrophoresis, electrophotography
    • Electrorheological fluids
    • Electrostatic deflection
    • Electro-optic modulation
    • Ferroelectric material characterization
    • Ion beam steering
    • Mass spectrometers
    • Material poling and particle accelerators

Specifications are subject to change without notice. Not all options and accessories are available for all models and configurations. Dimensions listed generally refer to standard configurations and module bodies only. Please confirm technical specifications and customizations with a sales representative. Advanced Energy is not responsible for errors or omissions.

Data Sheets

Global Support & Services

Maximize fab productivity and capital equipment ROI with world-class support through each product lifecycle stage — from startup to long-term operation. Our service offerings are based on more than three decades of precision power and applications expertise.

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Applications Support & Consulting

Accelerate tool installations and process development programs, or address specific applications concerns with Advanced Energy's dedicated applications consultants and engineering staff. Benefit from on-site reviews, analyses, and consultations.

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Decrease variability in maintenance costs and provide additional cost protection. Advanced Energy offers whole-box extended warranties.

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Product Support

Inside the U.S.: 1.800.446.9167 (option 2)
Outside the U.S.

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