Robust DC/DC konvertere
Med sigte på applikationer inden for områder som LED displays, audioforstærkere, sikkerhedsmonitorer samt lys- og kommunikationssystemer lancerer SynQor nye 1/2 og 1/4 brick DC/DC konvertere (in english).
SynQor has introduced the RQ68-serie of half- and quarter- brick converters. They are board-mountable, isolated (reinforced), fixed switching frequency dc-dc converters that use synchronous rectification to achieve extremely high power conversion efficiency.The RQ68 series DC-DC converters are designed to provide isolated dc power in the transportation industry for such electronics as LED displays, audio amplifiers, safety monitors, lighting, and communications systems under the European Standard EN 50155.
These converters use SynQor's synchronous rectifier based technology to achieve extremely efficient industry leading performance. Due to the difficult environmental conditions the transportation market poses on power supplies.
Features include:
• High efficiency, 90% at full rated load current
• Delivers full power with minimal derating - no heatsink required
• Operating input voltage range: 12-155V
• Fixed frequency switching provides predictable EMI
• No minimum load requirement
• Meets requirements of standard EN 50155
• Reinforced insulation Input-to-output isolation 3000V
• Control Features, On/Off control, Remote sense and Output voltage trim
• UL 60950-1/R:2011-12
• CAN/CSA-C22.2 No. 60950-1/A1:2011
• EN 60950-1/A2:2013
• CE marked
• RoHS compliant
• Input under-voltage lockout
• Output current limit and short circuit protection
• Active back bias limit
• Output over-voltage protection
• Thermal shutdown
Texim Europe B.V.
www.texim-europe.dk
Telefon: +45 8820 2632
