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PMIC - Voltage Regulators - DC DC Switching Regulators

The MP2188GQA-P is an integrated pulse width modulated (PWM) DC-DC converter solution that can be used for many applications, including telecommunications, embedded systems, computers, and consumer electronics. This particular device comes in a 3mm x 3mm QFN package, which is designed for a low profile, high performance application.

The MP2188GQA-P is a two-phase interleaved regulator with an output current of up to 1A. This makes it an ideal solution for those looking for a reliable voltage regulator solution. The device utilizes synchronous rectification and uses a highly efficient internal topology, making it one of the most efficient DC-DC converters on the market. It also features a low quiescent current mode, making it a perfect choice for many modern consumer electronics applications.

The MP2188GQA-P operates with a wide input range from 4.5V-28V and provides an adjustable output voltage that ranges from 0.5V to 29V, making it an ideal choice for systems that require stable, precise voltages. As an added bonus, the device also has an integrated gate driver and loop compensation, making it simple to use and customize for the specific needs of each application.

The MP2188GQA-P device is based on the popular IR2183 PWM controller. The device uses a two-phase interleaved design to ensure efficient operation by distributing the switching losses across both outputs. By utilizing a pair of PWM controllers, the device is able to reduce output ripple and electromagnetic interference because of the low duty cycle and phase shift provided by the two-phase design.

The MP2188GQA-P also features a built-in soft-start, which limits inrush current and prevents inrush-induced trips caused by undervoltage lockout. The device also has a frequency optimization feature which allows for a wide range of frequency selection and allows for dynamic switching frequency adjustments to optimize efficiency at different load levels and input voltage ranges. The device is also protected against short-circuit, over temperature, and overvoltage events.

The MP2188GQA-P is a great choice for applications that require a reliable, efficient, and cost-effective power management solution. It features a wide input voltage range and a robust protection feature set and is designed to provide maximum efficiency, reliability, and ease-of-use. The device is an ideal choice for those looking for an adjustable, low-cost, and high-performance solution for many modern applications.

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