• Electrical isolation of 1500 VDC (S input is 2200 Vdc)
• Switching frequency 420 KHz
• No optocoupler, enabling high reliability
he MGDSx-75 series is a complete range of high-performance DC/DC thin power module designed for aerospace, military and high-end industrial applications.
These modules are highly suitable for typical 24V, 28V, 270V DC input buses or the 380V input voltage after AC-DC rectification. They adopt 420KHz high-frequency fixed switching technology, featuring excellent reliability, low noise characteristics, high power density and thin package.
All modules are equipped with LC network filters to minimize the reflected input current ripple and output voltage ripple. These modules include soft start, input undervoltage lockout, permanent short-circuit protection, and output overvoltage protection to ensure effective module protection. Soft start allows for current limiting and eliminates the surge current during startup. Short-circuit protection completely protects the module from any short circuit for any duration by shutting down the function, and returns to normal after the overload is eliminated.