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The Artesyn Embedded Technologies LPQ172-C is a versatile AC DC converter designed for ITE (Commercial) applications. This enclosed unit features a chassis mount for easy integration into systems.
It provides a total power output of 110W under convection cooling, which can be increased to 175W with 30 CFM forced air. The input voltage range is broad, spanning 85-264V ac and 120-300V dc, with an efficiency of 75% typical at full load and a power factor of 0.99 typical. The converter includes active power factor correction and meets IEC EN61000-3-2 compliance.
With four outputs, the LPQ172-C offers flexibility. The main output is adjustable from 3.3-5.5V, the third output from -12-15V, and the fourth output is adjustable from 3.3-25V. Key features include adjustable outputs, load sharing, remote sense on the main output, power fail and remote inhibit signals, and built-in EMI filtering. It also includes overvoltage, overload, and thermal overload protection.
The operating temperature range is 0°C to 50°C ambient, with derating above 50°C. Environmental specifications include compliance with IEC61000-4 standards for electromagnetic susceptibility and a demonstrated MTBF of over 550,000 hours at full load and 25°C.
The input voltage range is 85-264V ac and 120-300V dc.
The maximum power output is 110W with convection cooling and 175W with 30 CFM forced air.
The LPQ172-C has 4 outputs.
The operating temperature range is 0°C to 50°C ambient.
The main output is adjustable from 3.3-5.5V, the third output from -12-15V, and the fourth output from 3.3-25V.
The efficiency is 75% typical at full load.
Yes, the case is overload protected at 110-145% above peak rating, and all outputs have short circuit protection.