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UC2854B-EP Datasheet Advanced High-power Factor Preregulator

Manufacturer: Texas Instruments

Overview: Product Folder Sample & Buy Technical Documents Tools & Software Support & Community UC2854B-EP SGLS318A – NOVEMBER 2005 – REVISED NOVEMBER 2015 UC2854B-EP Advanced High-Power Factor Preregulator.

General Description

The UC2854B products are pin compatible enhanced versions of the UC2854.

Like the UC2854, these products provide all of the functions necessary for active power factor corrected preregulators.

The controller achieves near unity power factor by shaping the ac-input line current waveform to correspond to the ac-input line voltage.

Key Features

  • 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 (1) 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.

UC2854B-EP Distributor

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