Isolated DC-DC Converter

The isolated DC-DC Converter is a power supply intended for use with 3300V, 4500V and 6500V IGBT modules in the high isolation voltage 190x140mm package. The isolated DC-DC converter has a maximum power output of 15W and a peak efficiency of up to 90%. It can be configured to accept a nominal input voltage of 15V or 24V for compatibility with a wide range of applications. The isolated DC-DC converter also features overload, short circuit protection and input overvoltage resilience.

Key Features and Benefits

Feature	Benefit
High efficiency design (up to 90% efficient) Low no-load power dissipation	Drive multiple gate drives from one power supply
Wide input voltage range in two ranges (15V and 24V) Operating temperature range -40°C to +85°C Strain relief option for connecting cables Conformal coating option for harsh environments Overload and short circuit protection Input overvoltage protection Input reverse polarity protection	Robust Design
EN 50155 for railway applications IEC 61800-5-1 for variable speed drives Mechanical shock and vibration tested to IEC61373 EMC tested to EN 50121-3-2, EN 50121-5, IEC 61800-3 Material flammability rating to UL94V-0	Designed to international standards
LED status indication	Easy to diagnose faults and status in the field