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OB6561P

GreenEngine
Part Number OB6561P
Manufacturer GreenEngine
Description (OB6561P / OB6563) High Performance PFC Controller
Published Apr 2, 2010
Detailed Description OB6561P/OB6563 High Performance PFC Controller Description: OB6561P/OB6563 is a high performance transition mode(TM) Pow...
Datasheet PDF File OB6561P PDF File

OB6561P
OB6561P

Overview
OB6561P/OB6563 High Performance PFC Controller Description: OB6561P/OB6563 is a high performance transition mode(TM) Power Factor Correction(PFC) control IC.
Designed with OnBright patented proprietary technology, OB6561P/OB6563 optimizes tradition transition mode control easily achieving system power factor to close to 1 with very low THD.
OB6561P/OB6563 is full compliant with both IEC61000-3-2 and JEIDA- MITI requirements on THD control.
www.
DataSheet4U.
com AC/DC IC Product Features: Transition mode operation with built-in analog multiplier THD optimization System open loop protection Proprietary audio noise elimination Dynamic and static output over voltage protection(OVP) Cycle-by-Cycle current limiting Burst mode control for improved efficiency at light load External ENA/disable control Under voltage lockout with hysteresis (UVLO) Built in current sense filter, no external RC filter is needed Green mode operation (OB6563) Available in DIP8 and SOP8 packages,RoHS compliant Appl...


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