SSL5101T是NXP公司的一款市电LED驱动器IC - 固定输出产品，SSL5101T是LED controller IC，本站介绍了SSL5101T的封装应用图解、特点和优点、功能等，并给出了与SSL5101T相关的NXP元器件型号供参考。
SSL5101T - LED controller IC - 市电LED驱动器IC - 固定输出 - 照明驱动器和控制器IC - 恩智浦, LLC
The SSL5101T is an offline non-dimmable controller IC, intended to drive non-dimmable LEDs ingeneral lighting applications, like remote-controlled luminaires and smart lamps.
The IC drives an external switch for easy power scaling. It has been designed to start updirectly from the High-Voltage (HV) supply by an internal high-voltage current source.Flyback, buck and buck-boost circuit topologies are supported. Primary side sensingprovides accurate output current control.
The IC can operate inthree switching modes at two switching frequency ranges. It offers tradeoffs between theoutput current ripple, the mains current Total Harmonic Distortion (THD) and theapplication size. The IC incorporates many protection features.
- High-efficiency switch mode buck, flyback or buck-boost controller driving an externalpower FET
- Selectable low THD or low LED current ripple modes
- Full range of internal protections
- Low component count LED driver solution
- non-dimmable Retrofit LED lamps
- non-dimmable Driver modules for LED lighting
