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UC3873 - LOW COST POWER-SAVING MODE PWM CONTROLLER

UC3873 Description

UNISONIC TECHNOLOGIES CO., LTD UC3873 LINEAR INTEGRATED CIRCUIT LOW COST POWER-SAVING MODE PWM CONTROLLER FOR FLYBACK CONVERTERS * .
The UC3873 is a high performance current mode PWM controller ideally suited for low standby power.

UC3873 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 and VDD cl

UC3873 Applications

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

📥 Download Datasheet

Preview of UC3873 PDF
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Datasheet Details

Part number
UC3873
Manufacturer
UTC
File Size
303.89 KB
Datasheet
UC3873-UTC.pdf
Description
LOW COST POWER-SAVING MODE PWM CONTROLLER

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📌 All Tags

LOW COST POWER-SAVING MODE PWM CONTROLLER UTC
UTC UC3873-like datasheet