Switchmode supply

Powerstax has available its latest ultra-high-power density switchmode power supply. The 375 W N-03571-PFC series of single output supplies offers 15 W/in³ density with up to 92% efficiency from a small 84 x 127 x 38 mm package.

The series reduces energy consumption and waste heat minimising the requirement for forced air cooling.

Available with output voltages of 12 to 56 DC, which may be connected in parallel for higher power, the series also features active power sharing for N+1 redundancy systems.

Other standard features include a universal input range of 90-264 VAC, active power factor correction, inrush current protection, remote on/off signal, 12 VDC fan output, 5 VDC standby output for system integration and all models are RoHS compliant.

The series is protected against overload and overtemperature and provides warning of impending shutdown to any host system to minimise data loss or consequential damage.