EPR-91 Datasheet, PDF (4/36 Pages) Power Integrations, Inc. – Engineering Prototype Report for EP-91 - 12 W Power Supply using

EP-91 12 V, 1 A, Universal Input Supply
7-Feb-2006
15 Extended and Reduced Current Limit (I_LIMIT) Operation ....................................... 33
16 TNY277 and TNY279 Operation in EP-91............................................................ 33
17 OVP Operation Verification .................................................................................. 34
18 Revision History.................................................................................................... 35
Important Note:
Although this board was designed to satisfy safety isolation requirements, it has not been
agency approved. Therefore, all testing should be performed using an isolation
transformer to provide the AC input to the power supply.
Power Integrations
Tel: [phone] Fax: [phone]
www.powerint.com
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