3W Ultra-thin Isolated Regulated Output DC/DC Converters


MORNSUN launched a new 3W ultra-thin DC/DC series URB/VRB-J(M)D/T-3W as an extension of MORNSUN ultra-thin isolated regulated family (the thinnest is 6.20mm).

The new series URB/VRB-J(M)D/T-3W provides 4:1 and 2:1 ultra wide input range, features 1500VDC isolation voltage, and delivers efficiencies up to 83%. Packages are available in SMD and DIP. In addition to meeting EN62368 standards, protections for input under-voltage, over voltage, over-current, output short circuit are also included, which make them widely suitable for use in industrial control, power grid, instruments and communication fields.


• Wide input voltage range: 2:1, 4:1

• Ultra-thin DC/DC Converters in DIP/SMD package

• Efficiency up to 83%

• Isolation voltage: 1500VDC

• No-load power consumption as low as 0.1W

• EN62368 approval

• Operating temperature range: -40℃ to +85℃

• Protections including input under-voltage, output short circuit, over-current, over voltage


Please refer to the technical manual for specific product parameters:

15W: https://www.mornsun.cn/html/news/content/1154.html

6W/10W: https://www.mornsun.cn/html/news/content/1075.html