Prior to Apple's launch of the iPhone 7, Osram Licht (Germany) was downgraded from the list of suppliers, and Royal Philips of the Netherlands joined the list of the top 200 suppliers of Apple. Although not specifically listed for each supplier will be responsible for the components, but this means Royal Philips' subsidiary Lumileds will provide Apple with LED equipment. In addition, Nichia will supply some components for Apple.
It is reported that the LED flash in the Apple iPhone camera uses an LED infrared sensor to detect the position of the phone relative to the user's face. In addition, LEDs can help Apple observe and measure the wearer's pulse. Apple recently obtained a new patent license from the US Patent and Trademark Office, which also requires the use of infrared LEDs and photodiodes. This technology allows Apple users to "screen" the screen.
Bloomberg commented that OSRAM is divesting its traditional lighting business and focusing on LED lighting, and has invested about $1.4 billion to build its semiconductor LED lighting program. This time Apple was removed from the list of preferred suppliers, I believe it will be a blow to OSRAM.
On the other hand, Royal Philips (PHILIPS) is still seeking to sell its Lumileds company with LED and automotive lighting. Earlier, China Investment Corporation and Philips had an acquisition agreement to acquire an 80% stake in Lumileds for $3.3 billion, and the acquisition failed due to obstruction by US regulators. The profitable new contract between Philips and Apple will likely lead to a further increase in the price of Lumileds, which is not good news for potential buyers of Lumileds.
High Voltage Capacitor Charging Power Supplies
High Voltage Capacitor Charging is a mainstream application of high-current high-voltage power supplies. The High-voltage Capacitor Charging power supplies are a kind of high-voltage DC Power Supplies specially designed to meet the requirements of capacitor charging or capacitor conditioning.
At present, iDealTek-Electronics' high-voltage capacitor charging power supplies are IGBT-based switching mode High Voltage Power Supplies. Compared with the traditional linear high-voltage power supplies, the switched-type capacitor charging high-voltage power supplies are featured for higher power density, higher efficiency, higher output response speed and faster protection start and self-recovery speed.
iDealTek-Electronics originally produced linear capacitor charging high-voltage power supplies. Based on years of experience in the capacitor industry, our current capacitor charging high voltage power supplies use 19-inch standard racks, 4U and 6U chassis, which facilitate the installation of integrated capacitor charging systems. The output power ranges from 2KW to 10KW with output voltage levels at 5KV / 10KV / 20KV / 30KV / 35KV / 40KV / 50KV / 60KV / 100KV with a complete protection function, which can deal with overvoltage, overcurrent, load discharge and other situations.
The output voltage and current of the power supply can be controlled and read through the front operation panel of the power supply. And, this series of high voltage capacitor charging power supplies are also equipped with RS485 / DB15 / DB50 interfaces as standard. Customers can edit the control software according to our communication protocol or apply 0-10V signals and dry contact signals on the interface according to the definition of the analog interface to achieve full control and monitoring of the power supply, such as high voltage start/stop, output settings and readings.
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Yangzhou IdealTek Electronics Co., Ltd. , https://www.idealtekpower.com