Murata Power Solutions MEU1 DC-DC Converter, 3.3V dc/ 300mA Output, 4.5 → 5.5 V dc Input, 1W, Through Hole,

The Murata Power Solutions MEU1 is a series of ultra-miniature, single isolated output 1 Watt DC-DC converters. Available as through-hole mounting with staggered style pin outs, the MEU1 can deliver output power over the whole temperature range of – 40 degrees C to +85 degrees C. The small volume and footprint allows engineers to reduce the overall dimensions of their application, which is critical for space-constrained designs.
The MEU1 series also has load regulation that is typically 3% better than the industry norm when compared to similar miniature through-hole converters. This reduces the need for any additional external regulation components and further conserves precious board space. The MEU1 has the added benefit of 1kVDC galvanic isolation, to reduce switching noise and allow the device to be configured, to provide an isolated negative rail in systems where only positive rails exist.

Single isolated output
1kVDC isolation
Efficiency up to 87%
Wide temperature performance at full 1 watt load, –40°C to 85°C
Power density 2.62W/cm3
3.3V, 5V, and 12V input
3.3V, 5V, 9V, 12V and 15V output
Custom solutions available
PCB mounting

UL60950

Murata Power Solutions - 0.75W to 15W