SC4911 - Bias/Primary Side PWM Controller

Semtech Corporation

The SC4911 by Semtech Corporation is a Bias/Primary Side PWM Controller. Below is the official datasheet preview.

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SC4911 Bias/Primary Side PWM Controller by Semtech Corporation - Datasheet Preview — Official preview page of the **SC4911** Bias/Primary Side PWM Controller datasheet (Semtech Corporation).

Datasheet Details

Part number	SC4911
Manufacturer	Semtech Corporation
File Size	258.20 KB
Description	Bias/Primary Side PWM Controller
Datasheet	SC4911_SemtechCorporation.pdf
Additional preview pages of the SC4911 datasheet.

SC4911 Product details

Description

The SC4911 is a highly integrated bias/primary side PWM controller designed for off-line or isolated dc-dc converters in telecommunication and data communication applications.

Features

Programmable switching frequency up to 500kHz Line UVLO Protection Undervoltage Lockout Low startup current (45µA) Cycle by cycle current limit 8 pin MSOP. Available in Lead-free, fully WEEE and RoHS compliant.

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Other Datasheets by Semtech Corporation

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SC4910B - High Performance Secondary Side Controller
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Published: Nov 17, 2008 |