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SD4872RTR - CURRENT MODE PWM + PFM CONTROLLER

Download the SD4872RTR datasheet PDF. This datasheet also includes the SD4872 variant, as both parts are published together in a single manufacturer document.

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Note: The manufacturer provides a single datasheet file (SD4872-SilanMicroelectronics.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number SD4872RTR
Manufacturer Silan Microelectronics
File Size 256.47 KB
Description CURRENT MODE PWM + PFM CONTROLLER
Datasheet download datasheet SD4872RTR Datasheet

General Description

SD4872X is a current mode PWM controller IC for high performance, low standby power offline flyback converter application.

In no load or light load condition, the IC operates in Light Load Mode to reduce switching loss and improve efficiency.

Large startup resistor could be used in the startup circuit to minimize the standby current because of low startup current.

Overview

Silan Microelectronics SD4872X_Datasheet CURRENT MODE PWM＋PFM.

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