SC4911 Datasheet - Semtech Corporation

Bias/Primary Side PWM Controller

SC4911 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 Applications Telecom isolated converters Offline isolated power suppl

SC4911 General 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. The high degree of integration minimizes the amount of discrete parts needed and leads to substantial cost and space saving .

SC4911 Datasheet (258.20 KB)

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Datasheet Details

Part number:

SC4911

Manufacturer:

Semtech Corporation

File Size:

258.20 KB

Description:

Bias/primary side pwm controller.

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SC4911 Bias Primary Side PWM Controller Semtech Corporation

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SC4911 Features

SC4911 General Description

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