UAA2016D

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The UAA2016D series is a family of integrated power management integrated circuits (PMICs) specially designed for the automotive market. It is a multi-channel and multi-faceted power supply architecture that provides power distributions and power conversion functions. The device provides significant performance improvements over previous generations by offering a more complete set of features and enhanced flexibility. It is designed to be used in a wide range of applications, from battery-powered automotive/industrial systems, to high-end automotive infotainment systems.

The UAA2016D series (Super AUTO) has been designed to optimize the power management and conversion of high-efficiency, low-voltage, high-power applications. It includes two DC-DC synchronous boost regulators and two DC-DC synchronous buck regulators, along with a 3-Phase Pulse Width Modulator (PWM) featuring frequency and phase synchronization. The device also includes up to 4 Pulse Core Generators (PGs), an internal Digital Power Management Unit (DPMU) for power supply sequencing and management, a dedicated I2C communications interface, and integrated current monitoring and protection functions.

The UAA2016D series is a cost-effective solution for high-efficiency, low-voltage, high-power applications. It offers a wide range of features, including 3-phase PWM synchronization, integrated voltage balance control, digital power management and diagnostic features, and integrated high-accuracy voltage and current monitoring. The device is able to provide up to 4 separate output channels, with high-accuracy current and voltage limit protection. The UAA2016D features integrated protection functions such as over-voltage, under-voltage, over-current, and thermal protection. Additionally, the UAA2016D series is able to integrate power management logic, including power sequencing and monitoring, as well as hardware-based diagnostics and protection. The integrated I2C interface offers an easy-to-use command protocol for communication between system host processors and the device.

The UAA2016D series provides high-efficiency, high-power and low-noise operation in a small form factor. It is designed with low-power consumption, low-heat and low-EMI performance in mind, as well as long-term reliability. The flexible architecture enables cost-effective implementation of system-level power management, offering flexibility and integration for advanced applications including automotive, industrial, and consumer end-applications.

The UAA2016D series represents a new level of power management integration and flexibility and is an excellent solution for the power management of a wide range of automotive, industrial, and consumer application requirements. The device offers significant performance improvements over previous generations, providing significant power savings and improved system reliability. The UAA2016D series also offers an enhanced flexibility, allowing customers to develop and customize their own power supply schematics.

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