Part number:
UCC28019A
Manufacturer:
File Size:
2.18 MB
Description:
Pfc controller.
The UCC28019A 8-pin active Power Factor Correction (PFC) controller uses the boost topology operating in Continuous Conduction Mode (CCM).
The controller is suitable for systems in the 100 W to >2 kW range over a wide-range universal ac line input.
Start-up current during undervoltage lockout is les
UCC28019A Features
* 1 8-Pin Solution Reduces External Components
* Wide-Range Universal AC Input Voltage
* Fixed 65-kHz Operating Frequency
* Maximum Duty Cycle of 98% (typ.)
* Output Over/Undervoltage Protection
* Input Brown-Out Protection
* Cycle-by-Cycle Peak
Datasheet Details
UCC28019A
2.18 MB
Pfc controller.
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