Application Notes

The application notes treat a variety of topics related to product innovations, features and applications. The authors are very often company employees who know how to explain the technical contents in detail, and with the aid of plenty of illustrations. The articles are available here for download as PDF files.

• Topic: COOL DESIGN, 480W: Simple and effectively designed (453 kB)
• Rediscovered & Refined: Power Supplies with Hiccup Overload Behavior (303 kB)
• Using DC voltage to Power AC Power Supplies (2 MB)
• Designing NEC Class 2 Circuits with the PISA11 Protection Module (595 kB)
• Mosfet Redundancy Module With a Voltage Drop of Only 50mV (453 kB)
• Two DIN-Rail Power Supply Concepts in Comparison (335 kB)
• Benefits of Digital Technology of Power Supplies (197 kB)
• Increased Efficiency with 3-Phase Power Supplies (183 kB)
• How a power supply manufacturer combines environmental protection and cost-effectiveness (233 kB)
• Isolation of Faulty 24V Branches with Miniature Circuit Breakers (MCB’s) (367 kB)
• How to Increase the Reliability of the 24V Bus Voltage (296 kB)
• Power Supplies for Mains Without a Neutral Wire (214 kB)
• Sufficient Voltage at the End of Long Cables (279 kB)
• For Special Applications: Conformal Coated Power Supplies (160 kB)
• Mounting Options for Direct Panel or Sideways Installation. (186 kB)
• Switching Power Supplies Connected to the Intermediate DC-bus
  New Possibilities, New Features (348 kB)
• Power supplies with significantly reduced inrush current (112 kB)
• Spring Clamp Terminals: The solution for secure, reliable connections (182 kB)
• Thermo-electrical design of switched mode power supplies (71 kB)
• The DIMENSION Q series
  - the intelligent dimension of switched mode power supplies (192 kB)
• Wide Range Inputs in Switched-Mode Power Supply Units (235 kB)
• Operating with DC input voltage (209 kB)
• Worth a patent: for higher efficiency (162 kB)
• Safely upwards with the MiniLine (236 kB)
• Redundant power supplies and parallel operation of power supply units (517 kB)