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AT3273 Datasheet - ATC

Current Mode PWM Controller

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 General Description

AT3273 is a highly integrated current mode PWM control IC optimized for high performance low standby power offline flyback converter applications. To meet the international power conservation requirements, optimized green mode is integrated to improve the efficiency at light or no load conditions wi.

AT3273 Datasheet (0.96 MB)

Preview of AT3273 PDF

Datasheet Details

Part number:

AT3273

Manufacturer:

ATC

File Size:

0.96 MB

Description:

Current mode pwm controller.

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AT3273 Current Mode PWM Controller ATC

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