Power Supply Design Services

Prayog has extensive experience in power supply development ranging from off-line switches, DC-DC converters and battery chargers through linear applications. Prayog also has experience with the latest wireless power technology and is now able to integrate that technology into new product developments. Power supply design is often bound by system constraints involving space, power dissipation, efficiency, thermal management, noise management, reliability, cost and weight. Our designs focus on reliability with thorough analysis and simulation of critical aspects such as stability, dynamic impedance, transient response, efficiency and conducted emissions. Custom magnetics are optimized for leakage inductance, core losses, emissions and cost. Our strengths include low noise, high efficiency, transient tolerant and high reliability designs.
  • Wireless power technology
  • Flyback, SEPIC, Buck converters
  • Synchronous Forward converters
  • Off-line switchers
  • Wound and planar custom magnetics
  • Low emissions designs
  • High transient tolerant
  • Battery management (charge, backup)