BD7693FJ Series

Power Factor Correction Controller IC

Catalog

Power Factor Correction Controller IC

Part	Function	Type	Supplied Contents	Utilized IC / Part	Primary Attributes [Max]	Primary Attributes [Min]	Contents	Embedded	Mode	Package / Case	Package / Case [y]	Package / Case [x]	Operating Temperature [Min]	Operating Temperature [Max]	Current - Startup	Mounting Type	Supplier Device Package
Rohm Semiconductor BD7693FJ-EVK-001	Power Factor Correction	Power Management	Board(s)	BD7693	264 VAC	90 VAC	Board(s)
Rohm Semiconductor BD7693FJ-E2									Boundary Conduction (BCM)	8-SOIC	3.9 mm	0.154 in	-40 °C	105 ░C	100 µA	Surface Mount	8-SOP-J

Catalog

Power Factor Correction Controller IC

Key Features

• Boundary Conduction Mode PFC, Low THD Circuit Incorporation, Low Power Consumption, VCC UVLO Function, ZCD by Auxiliary Winding, Static OVP by the VS Pin, Error Amplifier Input Short Protection, Stable MOSFET Gate Drive, Soft Start

Description

BD7693FJ is Power Factor Correction IC for AC/DC supplies the system which is suitable for all the products needing power factor improvement. The PFC adopts boundary conduction mode (BCM), and switching loss reduction and noise reduction are possible by Zero Current Detection (ZCD). This IC incorporates a circuit lowering total harmonics distortion (THD) and can support IEC61000-3-2 Class-C.Clickherefor the board designed to fully evaluate BD7693FJ. In addition you can choose from a variety of power and topologyevaluation boards.