SY5072 controller equivalent, bcm boost pfc controller.
The SY5072 is a constant voltage BCM boost controller with Power Factor Correction (PFC) function. Constant ON Time control is applied to achieve high PF and low THD wit.
* AC/DC Adapters
* Pre-stage for Two-stage AC/DC Converter
* LED Lighting
Typical Applications
Input
Outp.
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