Technical publications on synchronous rectification, high-amperage pinout design, baseplate-free thermal management, and power topology optimization.
SynQor’s engineering team pioneers breakthroughs in high-efficiency DC-DC and AC-DC power conversion. Browse our technical whitepapers detailing circuit design, thermal modeling, and compliance strategies for demanding applications.
This technical paper details a two-stage architectural approach to DC-DC converter design. By decoupling wide input voltage transient handling from high-efficiency regulation, power system engineers can achieve ultra-wide input ranges without compromising full-load conversion efficiency or thermal margins in harsh environments.
Designing power modules for 60A+ output current demands careful attention to pin resistance and board trace heating. This paper describes an optimized dual-pin layout that minimizes I²R conduction losses and voltage drop, extending component life and boosting motherboard performance.
Learn how open-frame, baseplate-free DC-DC converters eliminate mechanical stresses caused by thermal expansion mismatches between copper substrates and PCBs. This paper demonstrates the thermal airflow and MTBF advantages of open-frame designs under continuous thermal cycling.
Replacing lossy Schottky diodes with actively driven synchronous rectifier MOSFETs lowers heat generation by up to 60%. This paper evaluates how synchronous rectification allows DC-DC modules to deliver higher usable power in space-constrained avionics and defense enclosures without requiring heavy external heatsinks.
High conversion efficiency impacts more than power dissipation—it directly reduces electricity usage, shrinks AC-DC front-end requirements, lowers battery backup capacity, and decreases cooling infrastructure costs. Discover how high-efficiency modules provide total cost of ownership (TCO) savings across multi-year lifecycles.
An in-depth review of product evolution within the standard brick footprint. This paper details topology enhancements, pin compatibility guidelines, thermal derating curves, and part-number migration strategies for engineers upgrading legacy power architectures.
Synchronous rectification replaces traditional Schottky diodes with actively driven, low-resistance MOSFETs. This substantially reduces conduction voltage drops across the output stage. At high output currents, avoiding several watts of internal heat dissipation allows modules to run cooler, increases reliable operating margins, and reduces or eliminates the need for bulky heatsinks in sealed enclosures.
Single-stage converters suffer significant duty cycle degradation when forced to operate across extreme input voltage ranges (such as 12V to 155V). A two-stage topology separates input surge/transient conditioning from isolated DC-DC step-down regulation, maintaining peak efficiency over the entire operating window.
SynQor power products and application papers address rigorous military and commercial specifications, including MIL-STD-704, MIL-STD-461, MIL-STD-1275, MIL-STD-1399, RTCA DO-160G, EN 50155 for rail, and IEC 60601-1 ed. 4.0 for medical equipment.
Contact our field application engineers to discuss your thermal modeling, EMI filter integration, or custom power supply requirements for defense, aerospace, rail, and industrial programs.
