SC4905A Datasheet, Pwm Controller, Semtech Corporation

High performance voltage mode pwm controller

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Part number:

SC4905A

Manufacturer:

Semtech Corporation

File Size:

389.29 KB

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Description:

High performance voltage mode pwm controller.
The SC4905A/B i10 pin BICMOS primary side voltage mode controller for use in Isolated DC-DC and off-line switching p.

✔ SC4905A Features

a high speed oscillator with integrated feed forward compensation, accurately programmable maximum duty cycle, voltage mode of operation, line voltage monitoring, supply

✔ SC4905A Application

Features a separate SYNC pin which simplifies synchronization to an external clock. Feeding the oscillator

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SC4905A HIGH PERFORMANCE VOLTAGE MODE PWM CONTROLLER Semtech Corporation