EPR-93 Datasheet, PDF (1/40 Pages) Power Integrations, Inc. – Engineering Prototype Report for EP 93 - 32 W/81 W Peak Supply Using PeakSwitch- (PKS606Y)

Title
Specification
Application
Engineering Prototype Report for EP-93 –
32 W/81 W Peak Supply Using
PeakSwitch^™ (PKS606Y)
90-265 VAC Input, 30 V, 1.07 A (continuous),
2 A (100 ms), 2.7 A (50 ms) Output
Printers, DVRs, Audio, General Purpose
Author
Power Integrations Applications Department
Document
Number
EPR-93
Date
22-Jun-2006
Revision
1.4
Summary and Features
• EcoSmart^® – meets all existing and proposed harmonized energy efficiency
standards including: CECP (China), CEC, EPA, AGO, European Commission
• No-load power consumption 200 mW at 265 VAC
• 81.8% active-mode efficiency (exceeds requirement of 80.2%)
• Tight tolerance I²f parameter (-10%/+12%) reduces system cost:
• Increases MOSFET and magnetics power delivery
• Reduces worst-case overload power, which lowers component costs
• Allows small EE25 core size
• Integrated PeakSwitch safety/reliability features:
• Accurate (± 5%), auto-recovering, hysteretic thermal shutdown function
maintains safe PCB temperatures under all conditions
• Auto-restart protects against output short circuits and open feedback loops
• Adaptive current limit reduces output overload power
• Programmable smart AC line sensing provides latching shutdown during
short circuit, overload and open loop faults and prevents power ON/OFF
glitches during power down or brownout
• Meets EN55022 and CISPR-22 Class B conducted EMI with >14 dBµV margin
• Meets IEC61000-4-5 Class 3 AC line surge
Power Integrations
5245 Hellyer Avenue, San Jose, CA 95138 USA.
Tel: [phone] Fax: [phone]
www.powerint.com