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AOZ7111 Critical Conduction Mode PFC Controller

AOZ7111 Description

AOZ7111 Critical Conduction Mode PFC Controller General .
The AOZ7111 is an active power factor correction (PFC) controller for boost PFC applications that operate in critical conduction mode (CRM).

AOZ7111 Features

* that make it an excellent choice for designing robust PFC stages. The AOZ7111 is available in a SO-8 package and it is rated over a -40°C to +125°C ambient temperature range. Features
* No AC input voltage sensing requirement
* AC Fault Detect™ makes system more robust
* Maximum switchi

AOZ7111 Applications

* that operate in critical conduction mode (CRM). The device uses a voltage mode PWM which does not need rectified AC line voltage information, it saves the power loss of an input sensing network necessary for traditional currentmode CRM PFC controller. The AOZ7111 minimizes the number of external com

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Datasheet Details

Part number
AOZ7111
Manufacturer
Alpha & Omega Semiconductors
File Size
910.86 KB
Datasheet
AOZ7111-AlphaOmegaSemiconductors.pdf
Description
Critical Conduction Mode PFC Controller

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Critical Conduction Mode PFC Controller Alpha & Omega Semiconductors
Alpha & Omega Semiconductors AOZ7111-like datasheet