Hi, I am basically an EMC guy and do not know much about UL requirements. I would like to know if there are any UL requirements for a driver with output voltage swing of +/- 30V peak-to-peak. The RMS voltage will be much smaller, and the power will be less than 0.5 watt. The driver is to be used to activate an off-card electromagnetic coil, and a flex cable will be used as interconnect.
I will appreciate your replies. Regards, Ravinder PCB Development and Design Department IBM Corporation Email: ajm...@us.ibm.com *************************************************************************** Always do right. This will gratify some people and astonish the rest. ..... Mark Twain ------------------------------------------- This message is from the IEEE EMC Society Product Safety Technical Committee emc-pstc discussion list. Visit our web site at: http://www.ewh.ieee.org/soc/emcs/pstc/ To cancel your subscription, send mail to: majord...@ieee.org with the single line: unsubscribe emc-pstc For help, send mail to the list administrators: Michael Garretson: pstc_ad...@garretson.org Dave Heald davehe...@mediaone.net For policy questions, send mail to: Richard Nute: ri...@ieee.org Jim Bacher: j.bac...@ieee.org All emc-pstc postings are archived and searchable on the web at: No longer online until our new server is brought online and the old messages are imported into the new server.
