Datasheet Details
Part number:
UCC2818-EP, UCC2817-EP
Manufacturer:
File Size:
557.81 KB
Description:
Bicmos power-factor preregulator.
Note:
This datasheet PDF includes multiple part numbers: UCC2818-EP, UCC2817-EP.
Please refer to the document for exact specifications by model.
UCC2818-EP, UCC2817-EP, BiCMOS POWER-FACTOR PREREGULATOR
ORDERING INFORMATION The UCC2817 and UCC2818 provides all 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 that of the ac input line voltage.
Average current mode co
UCC2818-EP Features
* 1
* 2 Controls Boost Preregulator to Near-Unity Power Factor
* Limits Line Distortion
* World-Wide Line Operation
* Overvoltage Protection
* Accurate Power Limiting
* Average Current Mode Control
* Improved Noise Immunity
* Improved Feed
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