UC2854BMDWREP

Sample & Buy Product Folder Support & Community Tools & Software Technical Documents UC2854B-EP SGLS318A – NOVEMBER 2005 – REVISED NOVEMBER 2015 UC2854B-EP Advanced High-Power Factor Preregulator 1 Features • 1 • • • • (1) • • • • • • • • • • Controlled Baseline – One Assembly/Test Site, One Fabrication Site Extended Temperature Performance of −55°C to 125°C Enhanced Diminishing Manufacturing Sources (DMS) Support Enhanced Product-Change Notification Qualification Pedigree Component qualification in accordance with JEDEC and industry standards to ensure reliable operation over an extended temperature range. This includes, but is not limited to, Highly Accelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound life. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits. Controls Boost PWM to Near-Unity Power Factor Limits Line Current Distortion to