US4651S Datasheet - Unisonic Technologies

US4651S, LOW COST POWER-SAVING MODE POWER-SWITCH

UNISONIC TECHNOLOGIES CO., LTD US4651S LINEAR INTEGRATED CIRCUIT LOW COST POWER-SAVING MODE POWER-SWITCH FOR FLYBACK CONVERTERS * .
The UTC US4651S is a high performance current mode power-switch ideally suited for low standby power.

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Datasheet Details

Part number:

US4651S

Manufacturer:

Unisonic Technologies

File Size:

363.76 KB

Description:

LOW COST POWER-SAVING MODE POWER-SWITCH

Features

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

Applications

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

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US4651S LOW COST POWER-SAVING MODE POWER-SWITCH Unisonic Technologies

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