L6563STR datasheet(1/42 Pages) STMICROELECTRONICS

Teilenummer	L6563STR

Bauteilbeschribung	Enhanced transition-mode PFC controller

PDF	42 Pages

Scroll/Zoom	100%

Hersteller	STMICROELECTRONICS [STMicroelectronics]

Direct Link	http://www.st.com

Logo

1 / 42 page

January 2010

Doc ID 16116 Rev 3

1/42

42

L6563S

Enhanced transition-mode PFC controller

Features

■ Tracking boost function

■ Fast “bidirectional” input voltage feedforward

(1/V2 correction)

■ Interface for cascaded converter's PWM

controller

■ Remote ON/OFF control

■ Accurate adjustable output overvoltage

protection

■ Protection against feedback loop

disconnection (latched shutdown)

■ Inductor saturation protection

■ Low (≤ 100 µA) start-up current

■ 6 mA max. operating bias current

■ 1% (@ TJ = 25 °C) internal reference voltage

■ -600/+800 mA totem pole gate driver with

active pull-down during UVLO

■ SO14 package

Applications

PFC pre-regulators for:

■ High-end AC-DC adapter/charger

■ Desktop PC, server, Web server

■ IEC61000-3-2 or JEITA-MITI compliant SMPS,

in excess of 400 W

Figure 1.

Block diagram

SO14

www.st.com

Ähnliche Beschreibung - L6563STR

Hersteller	Teilenummer	Datenblatt	Bauteilbeschribung
STMicroelectronics	L6563	720Kb / 39P	Advanced transition-mode PFC controller 12-Mar-2007
STMicroelectronics	L6562A_0708	547Kb / 26P	Transition-mode PFC controller 07-Aug-2007
Texas Instruments	UCC28050	692Kb / 30P	TRANSITION MODE PFC CONTROLLER
Texas Instruments	UCC28050	1Mb / 32P	TRANSITION MODE PFC CONTROLLER
STMicroelectronics	L6562	249Kb / 16P	TRANSITION-MODE PFC CONTROLLER Nov-2005
STMicroelectronics	L6562AT	492Kb / 25P	Transition-mode PFC controller 04-Mar-2009
ADTech	ADT6011	264Kb / 5P	Transition Mode PFC controller
Texas Instruments	UCC28050	1Mb / 31P	TRANSITION MODE PFC CONTROLLER
Diodes Incorporated	AL6562	800Kb / 16P	Transition Mode PFC LED Controller Rev 2
Diodes Incorporated	AL6562A	693Kb / 16P	Transition Mode PFC LED Controller Rev 1-2