BL8345B driver equivalent, high pfc buck led driver.
* Active PFC for High PF and Low THD
* PF>0.9 with Universal Input
* Built-in HV Startup and IC Power Supply Circuit
* Internal 500V Power MOSFET
* Qu.
The IC utilizes Quasi-Resonant (QR) Buck topology with active PFC control for high PF, low THD, and high efficiency.
BL.
BL8345B is a highly integrated power switch with constant current (CC) control for LED lighting applications. The IC utilizes Quasi-Resonant (QR) Buck topology with active PFC control for high PF, low THD, and high efficiency.
BL8345B integrates 500V.
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