With the continuous development of the lighting industry, the abandonment of standard incandescent lamps and the trend of transition to more energy-efficient compact fluorescent lamps, halogen lamps and LED lamps, more and more power semiconductors are used in lighting applications.
STMicroelectronics has established a long-term partnership with major lighting suppliers and is a leader in discrete and integrated power devices, allowing us to provide small, efficient and low-cost solutions for all lighting applications.
These include industrial, residential, commercial, architectural and street lighting.
We provide solutions for the following applications
LED light driver
High frequency ballast solution for fluorescent lighting
Electronic halogen transformer for halogen lighting
Half-bridge and full-bridge solutions for industrial HID lighting
Dimmer application
STMicroelectronics has provided a complete set of components and evaluation boards for engineers engaged in lighting projects.
The main smart products are:
High voltage converter
Switching regulator
Power factor correction IC
Power MOSFET and IGBT
Thyristor and AC switch
Ultra high speed and Schottky rectifier
8 and 32-bit microcontrollers
Dimmer
Common dimming solutions generally use AC control. When using our optimized bidirectional switch triode (TRIAC) series, the following block diagram is convenient for selecting recommended products for each circuit function of the system.
Halogen lamp
Halogen lamps are a variant of incandescent lamps. Compared with fluorescent tubes, they produce warm-colored lights and are more efficient than traditional filament bulbs.
The halogen lamp can work under mains voltage and low voltage. Electronic transformers are usually used for low voltage operation because they are smaller in size, lighter in weight, and more energy efficient than traditional transformers.
STMicroelectronics provides a variety of active components to achieve high-efficiency electronic transformers:
Bipolar power transistor
Ultra high speed rectifier
Thyristor and AC switch
Electronic transformer
The advanced halogen lamp electronic transformer has the characteristics of small size, light weight and high efficiency. The following block diagram is convenient for you to choose among various recommended application products.
CE Certificate Extension Sockets
Usb Electrical Outlet,Standard Wall Outlet,Legrand Usb Wall Socket,Remote Control Wall Plugs
Heikki Technology Co., Ltd. , https://www.heikkipower.com