Dimmable Quasi-Resonant Primary Side Current-Mode Controller

文件：260.97 Kbytes 頁數(shù)：19 Pages

ONSEMI

安森美半導體

LED 驅動器，用于電視背光的可調光準諧振初級側電流模式控制器

The NCP1370 is a PWM current mode controller targeting isolated\nflyback and non?isolated constant current topologies. The controller\noperates in a quasi?resonant mode to provide high efficiency. Thanks\nto a novel control method, the device is able to precisely regulate a\nconstant LED current fro ? Accurate Primary Side Sensing\n? No opto coupler needed & Current regulation within ± 1%\n? Quasi?resonant Peak Current?mode Control Operation\n? High efficiency\n? Line Feed?forward\n? Improved regulation accuracy\n? Programmable Cycle?by?Cycle Peak Current Limit\n? Improved driver reliabilit;

ONSEMI

安森美半導體

Dimmable Quasi-Resonant Primary Side Current-Mode Controller

文件：260.97 Kbytes 頁數(shù)：19 Pages

ONSEMI

安森美半導體

Package：8-SOIC（0.154"，3.90mm 寬）；包裝：管件 類別：集成電路（IC） LED 驅動器 描述：IC LED DRIVER CTRLR PWM 8SOIC

ONSEMI

安森美半導體

Package：8-SOIC（0.154"，3.90mm 寬）；包裝：卷帶（TR）剪切帶（CT）Digi-Reel? 得捷定制卷帶 類別：集成電路（IC） LED 驅動器 描述：IC LED DRIVER CTRLR PWM 8SOIC

ONSEMI

安森美半導體