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L6561 POWER FACTOR CORRECTOR

L6561 Description

L6561 POWER FACTOR CORRECTOR 1 .
L6561 is the improved version of the L6560 standard Power Factor Corrector.

L6561 Features

* VERY PRECISE ADJUSTABLE OUTPUT OVERVOLTAGE PROTECTION
* MICRO POWER START-UP CURRENT (50µA TYP. )
* VERY LOW OPERATING SUPPLY CURRENT(4mA TYP. )
* INTERNAL START-UP TIMER
* CURRENT SENSE FILTER ON CHIP
* DISABLE FUNCTION
* 1% PRECISION (@ Tj = 25°C) INTERNAL REFERENCE VOL

L6561 Applications

* (from 85V to 265V) with an excellent THD. Furthermore the start up current has been reduced at few tens of mA and a disable function has been implemented on the ZCD pin, guaranteeing lower current consumption in stand by mode. Figure 1. Packages DIP-8 Table 1. Order Codes Part Number L6561 L6561D

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POWER FACTOR CORRECTOR STMicroelectronics
STMicroelectronics L6561-like datasheet