UC3816A LOW COST POWER-SAVING MODE PWM CONTROLLER

UTC

Description

UNISONIC TECHNOLOGIES CO., LTD UC3816A CMOS IC LOW COST POWER-SAVING MODE PWM CONTROLLER FOR FLYBACK CONVERTERS * .
The UTC UC3816A provides a CCM/valley switching mixed mode operation for better efficiency performance.

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Datasheet Specifications

Part number: UC3816A
Manufacturer: UTC
File Size: 327.42 KB
Datasheet: UC3816A-UTC.pdf
Description: LOW COST POWER-SAVING MODE PWM CONTROLLER

Features

* Proprietary frequency hopping for Improved EMI performance
* Cycle-by-cycle current limiting
* CCM/Valley Switching Operation
* Fixed switch frequency 60~70kHz
* Dynamic peak current limiting for constant output power
* Built-in synchronized slope compensation
* Gate ou

Applications

* as: battery charger, power adaptor, set-top box power supplies, ink jet printers, open-frame SMPS. 54 6 23 1 SOT-26

UC3816A Distributors

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UC3816A LOW COST POWER-SAVING MODE PWM CONTROLLER UTC

UTC UC3816A-like datasheet