SSL210x是NXP公司的一款交流供電LED驅(qū)動器IC - 可調(diào)光產(chǎn)品，SSL210x是Mains LED driver ICs for dimmable LED lighting，本站介紹了SSL210x的封裝應用圖解、特點和優(yōu)點、功能等，并給出了與SSL210x相關的NXP元器件型號供參考。
SSL210x - Mains LED driver ICs for dimmable LED lighting - 交流供電LED驅(qū)動器IC - 可調(diào)光 - 照明驅(qū)動器和控制器IC - 恩智浦, LLC
The SSL210x is a series of Switched Mode Power Supply (SMPS) driver IC's that operates in combination with a phase cut dimmer directly from the rectified mains. It is designed to drive LED devices. The series contains two devices that include a high-voltage power switch and a controller-only version without a high-voltage power switch. All devices include a circuit to allow start-up directly from the rectified mains voltage and a high-voltage circuitry to supply the phase cut dimmer. For dimmer applications, an integrated dedicated circuitry optimizes the dimming curve.
- Easy migration to existing lighting control infrastructure
- Suitable for flyback and buck applications
- Supports most available dimming solutions
- Optimized efficiency with valley switching managed by a built-in circuitry
- Demagnetization detection
- OverTemperature Protection (OTP)
- Short-Winding Protection (SWP) and Over Current Protection (OCP)
- Internal VCC generation allowing start-up from the rectified mains voltage
- Natural dimming curve by logarithmic correction, down to 1 %
- Limited external components required because of the high integration level
- SSL retro-fit lamps (for example: GU10, A19)
- LED modules such as LED spots and down-lights
- LED strings suitable for retail displays, etc.
