NMOS English is called N-Metal-Oxide-Semiconductor. It means an N-type metal-oxide-semiconductor, and a transistor having such a structure is called an NMOS transistor. The MOS transistor has a P-type MOS transistor and an N-type MOS transistor. An integrated circuit composed of a MOS transistor is called a MOS integrated circuit, and a circuit composed of an NMOS is an NMOS integrated circuit. A circuit composed of a PMOS transistor is a PMOS integrated circuit, and a complementary MOS circuit composed of two types of NMOS and PMOS transistors, that is, a CMOS circuit . N Channel Mosfet,N Channel Power Mosfet,High Voltage N Channel Mosfet,N Channel Transistor Dongguan Agertech Technology Co., Ltd. , https://www.agertechcomponents.com
If you look at the product characteristics, only OLED TVs, compared with traditional CCFL (cold cathode lamp) backlight LCD TV products, clearly have the advantages of thin, good picture quality, high contrast, better power saving and so on. However, if compared with LED backlight-backlit LCD TVs that have been continuously optimized recently, OLED TVs will be slightly thinner, but they will be better in picture quality, power saving, contrast (LED backlight can be designed to automatically adjust brightness), and service life. However, there are LED-backlit LCD TVs that can break through.
In-depth discussion of the thickness of the TV, although the thickness of the OLEDTV machine is only known to only 4-5mm, LED backlight LCD TV with edge backlight design in the past two years, the thickness of the whole machine is 2-3 cm, but recently the manufacturers are also The development of LED-backlit LCD TVs with a thickness of only 1 centimeter not only reduces the thickness difference between OLED TVs and edge-lit LED-backlit LCD TVs, but also reduces the significance of television thickness competition.
It seems that the price is an obstacle to the current OLED TV more difficult to break through. If you want to use the characteristics of the product hardware, pull out this number of times the spread, in the mature flat-panel TV market, I am afraid there are difficulties. Unless with brand-specific software or innovative killer applications, it can effectively highlight the more value of OLED TVs.
As panel makers accelerate the introduction of mass production of high-generation OLED production lines, it may help reduce the production costs of large-size OLEDs. According to market research agency forecasts, the price of OLED TVs may drop sharply between 2014 and 2015. By then, the popularity of OLED TVs may accelerate.
Price-failure LED TVs become rivals to OLED TVs
South Korea's panel makers Samsung and LG exhibited 55-inch OLED LCD TVs at the 2012 CES in the United States. It is expected that the shipments will be produced and officially marketed in the second half of 2012, causing market expectations and concerns. However, recently, Samsung, LG's first batch of 55-inch OLED TV price up to 7000-8000 US dollars, about NTD 21-24 million, compared to 55-inch LED-backlit LCD TV, Taiwan local models Only about 50,000 yuan, even if the imports of Japan and South Korea is only 7-8 million spectrum, which exceeds the expected and high spreads, it seems that large-scale OLED TVs must overcome obstacles at an early stage.