UC3863 Datasheet - UTC

UC3863, LOW COST POWER-SAVING MODE PWM CONTROLLER

UNISONIC TECHNOLOGIES CO., LTD UC3863 LINEAR INTEGRATED CIRCUIT LOW COST POWER-SAVING MODE PWM CONTROLLER FOR FLYBACK CONVERTERS * DESCRIP.
The UC3863 is a high performance current mode PWM controller ideally suited for low standby power.

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Datasheet Details

Part number:

UC3863

Manufacturer:

UTC

File Size:

291.71 KB

Description:

LOW COST POWER-SAVING MODE PWM CONTROLLER

Features

* UTC proprietary frequency hopping technology for Improved EMI performance.
* Power-saving mode for high light-load and standby efficiency
* Dynamic peak current limiting for constant output power
* Built-in synchronized slope compensation
* OTP,OLP,OVP and VDD clamp for higher

Applications

* as: battery charger, power adaptor, set-top box power supplies, ink jet printers, open-frame SMPS.

UC3863 Distributors

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UC3863 LOW COST POWER-SAVING MODE PWM CONTROLLER UTC

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