Power Electronics / Power Management


Single-output DC/DC converters

24 July 2013 Power Electronics / Power Management

Murata has expanded its NMG series to provide models with inputs of 15 V and 24 V. The isolated 2 W single-output DC/DC converters are particularly well suited to isolating and/or converting DC power rails.

The NMG series is housed in small footprint (19,5 x 7,5 x 10,0 mm high), industry-standard SIP packages allowing easy drop-in replacement of other devices and providing a pin-compatible power upgrade path from the 1 W NMR and MER1 series.

Galvanic isolation allows the devices to be configured to provide an isolated negative rail in systems where only positive rails exist. Typical efficiency ratings are up to 88% and an isolation voltage of 1 kV d.c. (flash tested for one second) is specified across the range. Suitability for use in high-dependability applications is underlined by an MTTF of up to 3,9 million hours.

For more information contact Jeva Narian, Arrow Altech Distribution, +27 (0)11 923 9600, jnarian@arrow.altech.co.za, www.arrow.altech.co.za



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