UC3855B Features
* Controls Boost PWM to Near Unity Power Factor
* Fixed Frequency Average Current Mode Control Minimizes Line Current Distortion
* Built-in Active Snubber (ZVT) allows Operation to 500kHz, improved EMI and Efficiency
* Inductor Current Synthesizer allows Single Curren
Datasheet Details
UC3855B, UC3855A
UNITRODE
1.28 MB
High performance power factor preregulator.
This datasheet PDF includes multiple part numbers: UC3855B, UC3855A.
Please refer to the document for exact specifications by model.
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UC3855B Distributor
