Gaia宽输入电压范围 双路输出电源MGDD20系列
DC12-160V输入
The MGDDx-20 ultra wide input series designates a full family of DC/DC power modules designed for use in distributed power architecture where variable input voltage for multiple battery and transient are prevalent, making them ideal particularly for transportation/railways or defense & airborne applications. 28VDC applications complying with Mil-Std-1275E are now practical thanks to such input voltage range.
Standard models are available with a permanent ultra wide input voltage range of 12-160 volts fully compatible with 24V/28V/36V/72V/110V/125V bus applications. Dual isolated outputs with trim of 2 x 5V , 2 x 12V, 2 x 15V and 2 x 24V bring flexibility to obtain outputs from 4V up to 53V.
The modules include a soft-start, an input undervoltage lock-out, a permanent short circuit protection, a thermal protection and an output overvoltage limitation to ensure efficient module protections. The soft-start allows current limitation and eliminates inrush current during start-up. The short circuit protection completely protects the modules
Gaia's MGDD-20 Series of Hi-Rel DC-DC Converters offer operating temperature ranges of -40 to +105°C (optional -55°C) with input ranges required for typical military & airborne applications.
Features:
• NEW Ultra Wide 12:1 12-160V input voltage range
• Dual isolated output: 5V, 12V, 15V, 24V for flexible configurations from 5V to 50V.
• Adjustable Outputs (-20% to +10% Trim Range)
• High efficiency over entire input range
• Built-in soft start
• Galvanic isolation 1500 VDC
• Integrated LC EMI filter
• Permanent short circuit protection
• No optocoupler for high reliability
