L6563
ST Microelectronics
ADVANCED TRANSITION-MODE PFC CONTROLLER
L6563 L6563A
Advanced transition-mode PFC controller
General features
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Transition-mode control of PFC pre-regulators Very precise adjustable output overvoltage protection Tracking boost funct
L6563A
ST Microelectronics
ADVANCED TRANSITION-MODE PFC CONTROLLER
L6563 L6563A
Advanced transition-mode PFC controller
General features
■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■
Transition-mode control of PFC pre-regulators Very precise adjustable output overvoltage protection Tracking boost funct
L6563H
ST Microelectronics
PFC Controllers
L6563H
High voltage start-up transition-mode PFC
Features
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On-board 700 V start-up source Tracking boost function Fast “bidirectional” input voltage feedforward (1/V2 correction) Interfac
L6563S
STMicroelectronics
Enhanced transition-mode PFC controller
L6563S
Enhanced transition-mode PFC controller
Features
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Tracking boost function Fast “bidirectional” input voltage feedforward (1/V2 correction) Interface for cascaded converter's PWM co