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LD5523D2 Datasheet - Leadtrend

LD5523D2 PWM+QR Multi-mode Controller

In order to enhance the efficiency performance, the LD5523D2 integrates the multi-mode PWM controller, which consists of Quasi-Resonant (QR) PWM control for light load condition and Continue Conduction Mode (CCM) for heavy load condition. Moreover, the QR controller gains the system performance, but.

LD5523D2 Features

* PSR CCM+QR Multi-Mode Control.

* Frequency Swapping for better EMI performance

* Low Startup Current (

LD5523D2-Leadtrend.pdf

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Datasheet Details

Part number:

LD5523D2

Manufacturer:

Leadtrend

File Size:

962.94 KB

Description:

Pwm+qr multi-mode controller.

LD5523D2 Distributor

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LD5523D2 LD5523D2 PWM +QR Multi-mode Controller Leadtrend