QDRA240NC

The QDRA240NC is designed as single & multi output DC-DC.

Some summary specifications of QDRA240NC have been concluded into several points as follow. The first one is about its input voltage which would be 48V nom and would be within from 36V to 72V. The next one is about its nominal voltage which would be 1.2V. The next one is about its adjustment range which would be from 0.96V to 1.44V. The next one is about its output current which would be from 0 to 60A. The next one is about its output power which would be 72W. The next one is about its dimensions which would be 116.8 x 61.0 x 12.7 mm or 4.6 x 2.4 x 0.5 in. The next one is about its input current which would be 7.9A for single output maximum at minimum input voltage and would be 8.1A for dual output maximum at minimum input voltage. The next one is about its turn on voltage which would be 30 to 35V. The next one is about its turn off voltage which would be 80% to 90% of turn on voltage.

Also some auxiliary functions of QDRA240NC have been concluded into several points as follow. The first one is about its remote sense which would be up to 500mV total lead drop can be compensated for using the remote sense facility. Dual output modules have independent sense sonnections. The next one is about its current share which means when current share pins are joined, modules share to within 3% typically (10% maximum) of average current. Dual outputs are independent. The next one is about its enable which means logic input referenced to sense. Logic low (<0.8V) enable the output, logic high (>2V) or open circuit disables the output. The next one is about its voltage trim which means the output voltage can be adjusted ±20% by connecting a resistor between trim and sense. Dual output modules have independently adjustable outputs. And so on. For more information please contact us.