3 to 6W DC/DCs with integrated EMC filter

March 09, 2017 // By Graham Prophet
Recom (Gmunden, Austria) has added DC/DC converters types REC3A, REC5A and REC6A, that have a built-in EMI filter to meet EN55022, class A. Class B can be achieved with a small additional capacitor.

The DIP24 modules (31.8 x 20.3 x10.2 mm) with 2:1 input (4.5-9 VDC; 18-36 VDC) provide a regulated 5 VDC output and can be operated 0% minimum load. They are short-circuit and overload protected and are available with an optional integrated under-voltage lockout. The converters can be operated in a temperature range of -40 to +100°C (with derating) with efficiency up to +81%. These modules are designed for industrial applications and can drive high capacitive loads.

The series are IEC/EN/UL60950-1 and IEC/UL/EN62368-1 certified.


Recom Power GmbH; www.recom-power.com