The need to provide higher performance and higher cost performance for LEDs has never been met, prompting the rapid adoption of LED headlamps for
At present, the traditional AC/DC power supply solution on the market is difficult to meet the LED lamps in the smart because of its complicated lines, large parts, large volume, high cost, and not ea
Theme: Industrial Technology LED driver chip manufacturer,
With a resolution of 1,080p (1,920 x 1,080 pixels), a light intensity of more than 500 lumens on the projection surface and an extensive color scale, th
As a new light source, the research of LED power driv
- File#1 OSRAM_LED_front_projector.bmp (84.4 KB) , download : 1
1. Understand the thermal resistance Rjc of the lamp bead, which can be measured or obtained by the supplier. If it is not, it is generally estima
Optimistic about the LED lighting market, not only Tongxin Electronics actively grabbed, but many other Taiwanese pa
A case on LpR was designed to design a heat sink for LED lights. The author puts his own unique insights into heat sink design from the perspectiv
High-power LED driving power refers to the driving power of outdoor high-power LED lighting equipment, which is mainly used
At the same time as the LED shines, LED drive power supply | regulator is the protection of the development of the LED indus
Switch mode dimmable LED drivers are known for their high efficiency and precise control of LED current. This type of LED driver also provides dim
In order to ensure that the lighting level white LED can not only be well applied, but also can obtain high efficiency, the
Abstract: This circuit drives as many as four white LEDs in parallel from a 3.3V source, and adjusts the total LED current from 1mA to 106mA, in 64 step
The price of LED bulbs is falling. A year ago, you might have to pay $50 for a 60W Philips dimmable LED light, and now go
Editor's note: Maxim has recently introduced the MAX6977 driver family with LED fault detection. The MAX6977 serial
High power LED driver light design to replace low voltage halogen lamps: LED street lights meet the general direction of “energy saving and emission reduction” and have become the focus of
The MR16 lamp is a kind of multi-faceted reflector lamp. It is widely used in commercial retail and home decorative lighting. Because it usually uses halogen filament as the light source, it has
Introduction LEDs are used more and more widely in lighting fixtures. In addition to the uniquene
Power Integrations, Inc. (Nasdaq: POWI) launched the LYTSwitchTM-0 IC - LYTSwitch family of new device families on June 18, which combines simplicity, reliability and effi
Abstract: This circuit drives as many as four white LEDs in parallel from a 3.3V source, and adjusts the total LED current from 1mA to 106mA, in 64 steps of 1dB each. The circuit of Fi
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