Advanced transition-mode PFC controller

Features ■ Transition-mode control of PFC pre-regulators ■ Very precise adjustable output overvoltage protection ■ Tracking boost function ■ Protection against feedback loop failure (Latched shutdown) ■ Interface for cascaded converter's PWM controller ■ Input voltage feedforward (1/V2)

文件：530.79 Kbytes 页数：39 Pages

STMICROELECTRONICS

意法半导体

Advanced transition-mode PFC controller

Features ■ Transition-mode control of PFC pre-regulators ■ Very precise adjustable output overvoltage protection ■ Tracking boost function ■ Protection against feedback loop failure (Latched shutdown) ■ Interface for cascaded converter's PWM controller ■ Input voltage feedforward (1/V2)

文件：530.79 Kbytes 页数：39 Pages

STMICROELECTRONICS

意法半导体

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SINGLE PHASE GLASS PASSIVATED BRIDGE RECTIFIER

Voltage: 50 TO 1000V CURRENT:1.0A FEATURES Ideal for printed circuit board Reliable low cost construction utilizing molded plastic technique Surge overload rating: 50A peak

文件：131.84 Kbytes 页数：2 Pages

CHENYI

商朗电子