Power_electronics Features

Comparing N-Channel and P-Channel MOSFETs: Which is best for your application?
This article compares the n-channel and p-channel power MOSFETs, introduces the complete Littelfuse p-channel power MOSFETs portfolio, and explores target applications.
More details...
AC/DC power factor correction module offers up to 1,512W
A full brick package developed by TDK-Lambda, the PF1500B-360, is for high voltage distributed power architectures
More details...
Power Electronics Europe News
Medical DC/DC converters provide 2 x MOPP

The REM15-W (15W), REM20-W (20W) and REM30-W (30W) medical DC/DC converters provide 2 x MOPP (means of patient protection) and can be easily integrated in medical designs due to their compact case size and full medical certifications, says the company.    

The three DC/DC converters offer well balanced specifications for critical medical applications including a 60601-1 3rd Edition certification. They feature 5kV AC reinforced isolation rated at 250V AC working voltage, 8mm creepage and clearance and low 2µA leakage currents, despite the compact case sizes of only 40.6 x 25.4mm and 50.8 x 25.4mm (1.6 x 1 inch and 2 x 1 inch). At the same time they guarantee far-reaching compatibility with their extra-wide 4:1 input voltage range. Efficiency of up to 90% means they can operate reliably in harsh environments at extreme temperatures from -40 to 105°C at natural convection.

Single output options range from 5.0 up to 24V and dual outputs offer either 5.0, 12 or 15V with low output ripple and zero-load operation.

The company provides a five-year warranty for the modules.

Samples are available from all authorised distributors or directly from the company.









View PDF
Go Back   
Newsletter sign up