U6808B-MFPG3Y

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PMICs - Power Management - Specialized is a broad class of devices that provide a variety of functions in the power electronic systems. Amongst these devices is the U6808B-MFPG3Y. The U6808B-MFPG3Y is a highly integrated nonvolatile memory solution which provides a range of features designed to improve total system efficiency and reduce system cost. It is the first device in its class to offer memory protection and an on-chip power management IC with integrated voltage regulators.

The U6808B-MFPG3Y operates as a power management IC to protect its integrated memory from voltage overages, spikes and transients. In addition, it includes automatic Open Drain, Adaptive Overvoltage Protection, Voltage Limitation and Overcurrent Limitation technology for improved system reliability and reduced system noise.

The U6808B-MFPG3Y is applicable to a wide range of applications including those which require low power consumption, high efficiency and superior thermal performance. It is ideal for system control and regulation in a variety of end products from wearables to medical and industrial applications. As a complete power management solution, the U6808B-MFPG3Y is especially suitable for applications which require a compact size, complex control and regulation of multiple voltage domains.

The U6808B-MFPG3Y offers three different working modes of operation which provide an extensive range of controls and features. In the power supply mode, it supports up to four independent low-noise voltage regulators, including one low-cost adjustable output voltage regulator. It also offers an on-chip USB power switch, overvoltage protection and a comprehensive system monitoring capability. In the power amplification mode, it provides up to four independent high power output stages, up to four low power adjustable voltage regulators and a low-noise low power balanced output.

In standby mode, the U6808B-MFPG3Y automatically reduces power consumption and provides a variety of optimized control functions such as voltage measurement, voltage monitoring, over-temperature protection and programmable frequency control. In addition, it offers a selectable low-power pulse frequency modulation (PFM) mode for further power reduction.

The U6808B-MFPG3Y features integrated ESD and EMC filtering which helps to improve system reliability and efficiency. The device is powered by a single-ended input voltage of either 3.3V or 5V which can be provided from external sources. The device includes a wide operating temperature range of -40°C to 105°C, which makes it suitable for a variety of industrial and automotive applications.

The U6808B-MFPG3Y is a highly integrated device with significant advanced features for power management and system control, making it an ideal choice for a wide range of applications. With its low power consumption, advanced control features and integrated protection, the U6808B-MFPG3Y provides the user with the flexibility to select the best operating mode for the application.

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