UTP28CH11BL-Q

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UTP28CH11BL-Q, also known as Toshiba UTP28CH11BL-Q is an integrated IC chip introduced by Toshiba. It is formed by combining a bi-directional Logic Level Translator with a controller. This IC combines the features of level shifting and current driving. It is often used as a stand-alone component or as part of a larger IC public. UTP28CH11BL-Q is capable of multi-format conversions and can be used in various applications.

Application Field: UTP28CH11BL-Q mainly focuses on Logic Level Translation. It can be used as a stand-alone component in low data rate systems and as an embedded component in system level production. It can be used in different application fields such as consumer electronics, automotive, audio/video equipment, wireless communication, solar panel chargers, etc. Its feature of level shifting and current driving makes it a boon for efficient operation in such systems.

Working Principle: UTP28CH11BL-Q works by utilizing the principle of voltage level adjustment. Input signals from two systems (input A and input B) are adjusted to the corresponding voltage level. Output signals from both systems are then adjusted to the same voltage according to the voltage of the input system. For example, if input signals from system A and B are at different voltage levels, the chip will adjust both the voltage level of System A and System B to the same voltage level so as to maintain compatibility. The adjusted voltage signal is then sent to the corresponding output.

To control the voltage output, the chip utilizes an internal Synchronous Buck (SB) controller. This internal SB controller ensures efficient power conversion across the voltage level of input/output signals. The chip also includes a State Control Logic that tracks the status of each input and output signal and ensures the desired output levels are achieved.

In summary, UTP28CH11BL-Q is a versatile integrated chip that can be used in multiple applications. It provides the capabilities of level shifting and current driving essential for many applications. With the LT and SB controllers working in tandem, UTP28CH11BL-Q ensures efficient operation of the system.

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