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L6563S Enhanced transition-mode PFC controller

L6563S Description

www.DataSheet4U.com L6563S Enhanced transition-mode PFC controller .

L6563S 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 again

L6563S 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. =&'   =HUR&XUUHQW 'HWHFWRU 9FF    212))&RQWURO « 9ROWDJH UHIHUHQFHV 92/7$
* ( 5(
* 8/$725 89/2  

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Enhanced transition-mode PFC controller STMicroelectronics
STMicroelectronics L6563S-like datasheet