Led drive ic main control current, no good driver IC, the advantages of led lighting can not be reflected. When the LED lighting application market is lower than expected, and the LED product price has experienced a rapid decline, the major Led Driver IC operators are extremely active, pushing new products, holding technical seminars, and frequently exposing. It is estimated that the hundreds of billions of dollars of China's LED lighting market in 2015 will become a hot spot for their preemptive and early layout. LED instrument IC suppliers such as Texas Instruments, Taiwan Accumulation, American ON Semiconductor, NXP, PI, Maxim, and Holtek Semiconductor have made great efforts to increase their firepower into the Chinese market. For a time, the war was over, and the crowds were racing. How do LED driver ICs hold their business opportunities and hold their positions in the midst of smoke? market capacity 1, LED driver IC growth is worth looking forward to LED driver IC, as its name implies, is a driver chip applied to LEDs. It is mainly used to control the current through LEDs to achieve the effect of LED illumination. Thanks to the continuous expansion of LED applications, the development of LED driver ICs Continuous improvement, the scale of the industry continues to expand, and growth is worth looking forward to. The principle of LED illumination is to convert electrical energy into light, that is, to apply current to the compound semiconductor, and through the combination of electrons and holes, excess energy is released in the form of light to achieve the effect of luminescence. Since the brightness of the light is determined by the magnitude of the current, the stronger the current through the LED, the brighter the brightness. Therefore, the stability of the current will affect the quality of the LED light. Generally, the method of controlling the LED current will adopt a method of supplying a fixed voltage, and The way of resistance adjusts the current intensity through the LED, which is the lowest cost solution. The disadvantage of this is that the resistor not only increases the power consumption, but also reduces the power saving effect, increases the thermal energy, reduces the LED life, and at the same time, when the Power Supply When the voltage of the supply source changes, the amount of current passing through the LED cannot be adjusted in time, and thus the LED illumination may be unstable. As the demand for controlling LED current has increased, the demand for LED driver ICs has emerged. It is estimated that LED driver ICs that provide accurate current will become the market with the growth of LED backlight applications and the continuous increase in the resolution of LED large billboards. Mainstream. 2. In 2015, LED driver IC market revenue reached nearly 3.5 billion US dollars According to market research firm Strategies Unlimited, LED driver (IC driver) IC market revenue will be nearly 2 billion US dollars in 2010, reaching nearly 3.5 billion US dollars in 2015, during the compound annual growth rate (CAGR) ) is 12%. The agency also pointed out that LED driver ICs required for LED backlighting will be the main growth force in the market. Popular applications include edge-lit TVs and displays, and LED lighting is the next potential application. If you are looking for Class 2 Ac-Dc Power Supply, ZhenHuan can help. We offer the complete Class 2 power solutions covering a power range from 4.2 Watts to 100 Watts and beyond with output voltages and currents ranging from 4.2VDC to 48VDC, 100ma to 5000ma. Our wall plug and Desktop Class 2 Power Supply are designed to meet safety and international UL 1310 certificate, also meet the latest energy efficiency Level VI standard. Class 2 Power Supply,Ite Power Supply 12V,Class 6 Power Supply,Smps Power Supply Shenzhenshi Zhenhuan Electronic Co Ltd , https://www.szzhpower.com