Power

DC-DC converter meets demand for smaller devices

20th October 2014
Mick Elliott
0

MEAN WELL has produced a 5W regulated single output DC-DC converter to meet the increasing demand for system miniaturisation. The SPB05 series is in SIP (single-in-line) package form and adopts the plastic case of the 3W SPB03(0.86inx0.36inx0.44in) to 5W output.

The power density is up to 36.7 W/in3; nevertheless, the volume is just about one-third of the existing 5W rated output product ~SCW05(1.25”x0.8”x0.48”), providing the better power solution for equipments with space limitation.

This series is equipped with industrial standard pin, 2:1 wide input range, 1500VDC I/O isolation, short circuit and overload protections, low ripple noise, remote ON/OFF control, wide working temperature range from -40 through +75 ℃, and is approved for CE/FCC.

In addition, the fully-potted silicone and the package design enable this series to withstand the dust and moisture coming from all kinds of harsh environment. Suitable applications include industrial control, telecommunication industry, and distributed power architecture related applications.

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