1200W DC Multi-Output Configurable Power Supplies

ASX and ASXMicro Power Supplies  (250 x 250 px) (800 x 800 px) (1)Hackettstown, NJ – May 2024 – Introducing our groundbreaking innovation, the ASXMicro - a compact multi-output solution delivering up to 1200W of power. With cutting-edge high-speed digital control and isolated outputs, this power solution is specifically designed for Medical and Semiconductor applications, guaranteeing precise and dependable performance. 

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Compact in size, the ASXMicro is a DC converter assembly crafted to seamlessly fit within a 1U height dimension, with a width like our MercuryFlex platform. Each assembly can house up to 5 ASM202 converters operating from an AC or DC input, providing a 20ms hold up at 240W per ASM202 converter.

This innovative solution is fully certified to meet the stringent requirements of the medical and semiconductor sectors. It conforms to standards like EN61000-4-4 1995 for Electrical Fast Transient/Burst (Severity Level 3), EN61000-4-5 1995 for Surge (Severity Level 4), SEMI F47-0706 Criteria A, EMI: CISPR 11 Class A Group 1 2004, EN/IEC/UL62368-1/A11:2017, EN/IEC/UL60601-1 3rd Edition, and proudly carries the CE Mark.

Equipped with a state-of-the-art high-speed digital control interface, the ASXMicro enables advanced prognostic features to optimize system uptime. All alerts and settings are easily accessible through CANBUS, providing vital signals.ASX and ASXMicro Power Supplies  (250 x 250 px) (800 x 800 px) (2)
The ASXMicro provides fixed output voltages that are galvanically isolated from each other and protective Earth ground. It can operate with 80-264 VAC input voltage at 50-60Hz single phase or 120-380 VDC. The device offers up to 5 different output options, which include 5V, 12V, 15V, 24V, 48V, and 56V. Each output has a capacity of delivering up to 240W of power. The device can be customized at the factory to meet your specific requirements, making it suitable for various applications.

Engineered with an advanced forced-air cooling system that optimizes performance by directing airflow from front to back, the ASXMicro operates flawlessly within a temperature range of -20 to +40°C. Its storage capabilities, ranging from -40 to +85°C (with purged coolant lines), make it durable for long-term use.

Additionally, the ASXMicro features state-of-the-art over-voltage shutdown circuitry to safeguard outputs from voltage spikes and automatic electronic current limit circuitry to protect against overloading, ensuring stable operation. Internal thermal monitoring circuits closely monitor temperatures and trigger shutdown if limits are exceeded, automatically restarting once temperatures normalize.

The ASXMicro boasts a sleek and compact design, measuring 40.6 x 105.9 x 396.3mm (1.60 x 4.17 x 15.6 inches). Its modular configuration allows for parallel setup, maximizing output flexibility and performance optimization.

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ASXMicro Series is ideally suited for: 

  • Semiconductor Fabrication Equipment
  • Industrial electronics & computers
  • Test & measurement equipment
  • Automation & drives
  • Industrial Controls
  • Process controls

For additional information regarding this new ASXMicro Series, please contact Astrodyne TDI by visiting

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About AstrodyneTDI

Astrodyne TDI designs and manufactures innovative power solutions for demanding applications worldwide.  The company’s products include power supplies and EMI filters for industrial, semiconductor manufacturing, medical, consumer appliance, military, and aerospace markets. With over 60 years of power supply design experience, Astrodyne TDI is headquartered in Hackettstown, NJ, and has engineering and manufacturing centers in the USA and China. For more information, visit