MGDB-35-H-F中文资料35 Watt DC-DC Converter数据手册Gaia规格书

描述 Description

The MGDxx-35 series is a full family of high performance DC/DC low profile power modules designed for aerospace, military and high-end industrial applications.
Ideal for typical 24V, 28V Mil/Aero DC input bus or 12V, 24V, 37.5V, 48V or 72V DC industrial applications, these modules use a high frequency fixed switching technique at 480KHz providing excellent reliability, low noise characteristics, high power density and a low profile package. Standard models are available with wide range of input and output ranges. No external heatsink is required for the MGDM-35 series to supply 35W output power over their temperature range.
All the modules are designed with LC network filters to minimize reflected input current ripple and out-put voltage ripple. The modules include a soft-start, an input undervoltage lock-out, a permanent short circuit protection and an output overvoltage protection 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 module against short-circuits of any duration by a shut-down and restores to normal when the overload is removed.

特性 Features

• Standard 3\"x2\" package
• Single, Bi or Triple outputs
• Nominal power up to 35W
• Galvanic isolation 1 500 VDC
• Switching frequency 500 KHz
• Protections : input undervoltage lockout, output short circuit, output overvoltage
• External synchronization range 550 to 600 KHz
• No optocoupler for high reliability