L6564D View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

L6564D

10 pin transition-mode PFC controller

STMicroelectronics 

Application information

Figure 37. THD optimizer circuit

L6564

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08/7

9

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2))6(7

*(1(5$725

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WR3:0

FRPSDUDWRU

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#9DF

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!-V

Figure 38. THD optimization: standard TM PFC controller (left side) and L6564 (right side)

Input current

Input current

Rectified mains voltage

Rectified mains voltage

IInmpuatincsurrent

MOSFET's draVindvroaltiange

IInmpuatincusrrent

MOSFET's draiVn dvorlatainge

24/34

Doc ID 16202 Rev 1

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