High Reliability DC/DC Converters with Low Isolation Capacitance designed for IGBT and SiC MOSFET Driver

MORNSUN has launched a new 3rd generation DC/DC converter QA-R3/QA_C-R3 Series that is based on the independent circuit platform, IC platform, and process platform and is specially designed for IGBT/SiC MOSFET Driver. The creepage distance of this series meets the 1700V system power application, making it the optimal and reliable DC/DC converter of the driving solutions. Moreover, this series features isolation voltage up to 5000VAC and meet the requirements of reinforced insulation.

Features

• Isolation voltage: 5000VAC

• Continous barrier withstand voltage 1700V

• Efficiency up to 87%

• Compact size SIP package

• Ultra-low isolation capacitance

• Operating temperature range: -40C to +105C

Applications

• PV inverter

• Motor driver

• EV charging