SC4809B Datasheet, Controller, Semtech Corporation

SC4809B Features

• Controller a high frequency of operation, accurately programmable maximum duty cycle, current mode control, line voltage monitoring, supply UVLO, low start-up current, and programmable soft start

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Part number:

SC4809B

Manufacturer:

Semtech Corporation

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359.78kb

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📄 Datasheet

Description:

High performance current mode pwm controller. The SC4809A/B/C is a 10 pin BICMOS primary side current mode controller for use in Isolated DC-DC and off-line switching power suppli

SC4809B Application

• Applications Features a separate sync pin which simplifies synchronization to an external clock. Feeding the oscillator of one device to the sync o

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SC4809B

Semtech Corporation

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