UC2854B-EP preregulator equivalent, advanced high-power factor preregulator.
*1 Controlled Baseline
– One Assembly/Test Site, One Fabrication Site
* Extended Temperature Performance of −55°C to 125°C
* Enhanced Diminish.
Industrial Lighting
3 Description
The UC2854B products are pin compatible enhanced versions of the UC2854. Like the UC2.
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 shapin.
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