Wurth Elektronik 1779405341, Isolated, Un-Regulated DC-DC Converter, 400mA [1779405341]; 250-9007

The Wurth Elektronik FISM power module family is an unregulated, functional isolated, fully integrated DC/DC converter. The module integrates the switching power stage, control circuitry, transformer and input/output capacitors. The module requires no external components for operation thus reducing design effort and complexity to a minimum. The FISM ensures fast time to market and low development costs. The 1779405x41 series of the FISM family achieves typically an efficiency of 80% up to 85%. The series is available in a SIP-7 package (19.65 x 7.05 x 10.16mm).

3kV DC functional isolation for 60s

Continuous short-circuit protection

Current capability up to 0.4A

Output voltage: 5V unregulated

Continuous output power: 2W

Integrated CIN, COUT and transformer

Dynamic power boost up to 560mA for 0.5s

Output voltage accuracy: Typ. +3% / -2.5%

Operating switching frequency: 600kHz

RoHS & REACh compliant