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BM521Q25F Datasheet AC/DC controller

Manufacturer: ROHM

General Description

BM521Q25F is an AC/DC converter for LED lighting, which has a built-in MOSFET with 650V withstand voltage.

This IC can be applied to quasi-resonant typed High-side LED driver application, and the high current precision and Low EMI noise can be achieved.

Moreover, owing to the built-in PFC (Power Factor Correction) converter, the harmonics is improved.

Overview

Datasheet AC/DC Drivers AC/DC controller IC for LED lighting Included 650V MOSFET BM521Q25F.

Key Features

  • Quasi-resonant Switching Mode + PFC Circuit.
  • Non-isolated.