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Richtek introduced for
In Electronic Infomation Category: R | on November 1, 2010
At the Tenth International IC Conference & Exhibition (IIC China 2005), Taiwan Richtek (Richtek) announced the development of a single sensor for the OLED power supply dual output DC / DC converter.
According to the company R & D a product design manager Dr. Wei Weixin introduction, active matrix organic light emitting diode (AM-OLED) display the light conditions have to be both positive and IDT71256SA15Y datasheet and negative supply voltage the past, the traditional method is to use two DC / DC converter to the two voltage load. And the company launched an innovative control method, in discontinuous conduction mode (DCM) and IDT71256SA15Y price and continuous conduction mode (CCM) can provide under the positive and IDT71256SA15Y suppliers and negative voltage. Dr. Wei said: "The traditional methods used to achieve DCM, but the output capacity is limited, and our programs can also use DCM and CCM, but also out of the output of the current output capacity constraints."
Present, the company has been able to provide samples of the chip, and volume production will be achieved during the year.