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OB6683, OB6683-On Datasheet - On-Bright Electronics

OB6683 - High Performance TM PFC/QR Combo Controller

OB6683 integrates a transition mode power factor correction (TM PFC) controller and a QuasiResonant (QR) controller in one chip.

The PFC controller provides a cost effective solution for optimizing the power factor.

The QR controller provides higher efficiency and lower EMI compared to conventional

OB6683 Features

* many built-in green functions to optimize power conversion efficiency at all power levels. This holds for QR operation at high power levels, as well as PFM operation at lower power levels, and ‘Extended Burst Mode’ operation at very low power or zero power (Standby) levels. At low power levels, OB66

OB6683-On-BrightElectronics.pdf

This datasheet PDF includes multiple part numbers: OB6683, OB6683-On. Please refer to the document for exact specifications by model.
OB6683 Datasheet Preview Page 2 OB6683 Datasheet Preview Page 3

Datasheet Details

Part number:

OB6683, OB6683-On

Manufacturer:

On-Bright Electronics

File Size:

485.28 KB

Description:

High performance tm pfc/qr combo controller.

Note:

This datasheet PDF includes multiple part numbers: OB6683, OB6683-On.
Please refer to the document for exact specifications by model.

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