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AT3273 Current Mode PWM Controller

AT3273 Description

TECHNOLOGY AT3273 Current Mode PWM Controller .
AT3273 is a highly integrated current mode PWM control IC optimized for high performance low standby power offline flyback converter applications.

AT3273 Features

* Frequency jitter function to improve EMI performance of power supply
* No-audible-noise green mode Control
* Multi operation mode: Fixed-frequency CCM, green mode and burst mode.
* Internal Slope Compensation
* Low VDD Startup Current and Low Operating Current
* Leading Edge

AT3273 Applications

* To meet the international power conservation requirements, optimized green mode is integrated to improve the efficiency at light or no load conditions with no audible noise. Slope compensation is integrated to ensure the stability at high load. Lead edge blanking is integrated to prevent the false

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Datasheet Details

Part number
AT3273
Manufacturer
ATC
File Size
0.96 MB
Datasheet
AT3273-ATC.pdf
Description
Current Mode PWM Controller

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Current Mode PWM Controller ATC
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