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FL7921R Datasheet, ON Semiconductor

FL7921R controller equivalent, pwm lightning controller.

FL7921R Avg. rating / M : 1.0 rating-16

datasheet Download (Size : 934.83KB)

FL7921R Datasheet
FL7921R Avg. rating / M : 1.0 rating-16

datasheet Download (Size : 934.83KB)

FL7921R Datasheet

Features and benefits


* Integrated PFC and Flyback Controller
* Critical−Mode PFC Controller
* Zero−Current Detection for PFC Stage
* Quasi−Resonant Operation for PWM Stage

Application


* Medium to High Power LED Lighting Driver Application DATA SHEET www.onsemi.com SOIC−16, 150 mils CASE 751BG−01 .

Description

The highly integrated FL7921R combines a Power Factor Correction (PFC) controller and a Quasi−Resonant PWM controller. Integration provides cost effect design and allows for fewer external components. For PFC, FL7921R uses a controlled on−time techni.

Image gallery

FL7921R Page 1 FL7921R Page 2 FL7921R Page 3

TAGS

FL7921R
PWM
Lightning
Controller
ON Semiconductor

Manufacturer


ON Semiconductor (https://www.onsemi.com/)

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