MPQ8632GLE-10-P Integrated Circuits (ICs)

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The MPQ8632GLE-10-P DC/DC switching regulator is an integrated power management device that is used to convert a higher DC voltage source to a lower straight DC voltage level. The device is part of a power management integrated circuit (PMIC) family of products, which includes voltage regulators, DC/DC converters, and power switches. The MPQ8632GLE-10-P is an adjustable switching regulator with integrated power switches that enables energy efficiency and superior performance.

The internal power switches are integrated into the regulator and enable efficient, high current power conversion while minimizing the number of external components required. This makes the MPQ8632GLE-10-P significantly smaller than other DC/DC switching regulator solutions.

The MPQ8632GLE-10-P is designed for high efficiency and is able to provide a voltage conversion ratio of 3.2V to 0.8V with a peak efficiency of 90%. The device is designed to provide up to 5A of output current and is capable of operating up to a frequency of 2MHz. The regulator is also capable of operating in constant voltage (CV) or constant current (CC) modes. Additionally, it comes with an integrated buck or boost controller that is capable of automatically generating and maintaining the required output voltage.

The MPQ8632GLE-10-P has a wide set of features that makes it ideal for various applications. It is suitable for battery and solar powered systems, as well as portable medical and consumer electronic products. Additionally, it has been designed to provide a high level of protection against various factors. It has over-voltage protection, thermal shutdown, current limit protection, under-voltage lockout and over-current protection.

This device is widely used in many applications, including consumer electronics, automotive, communications, industrial, and medical markets. One of the most common applications of the MPQ8632GLE-10-P is in portable devices, where it is used to convert the battery voltage to the required voltage needed by the device. It is also used in automotive applications to convert the vehicle battery voltage to the required levels for the various electronic devices in the car, such as headlights, radio, and telematics. Other typical applications include powering portable medical devices, drones, industrial automation, and portable gaming systems, among many others.

The MPQ8632GLE-10-P is based on a two-stage topology and uses two transistors connected in a Buck-Boost or Buck-Buck configuration. The first stage is used to convert the input voltage to a lower intermediate voltage, which is then further boosted or bucked to the desired output voltage. The output voltage is controlled by an internal PWM comparator, which compares the output voltage with a reference voltage and adjusts the duty cycle of the output switches accordingly.

This device is designed for high efficiency and universal compatibility with a wide range of loads. It offers excellent protection and reliability, making it the ideal choice for many applications. The MPQ8632GLE-10-P is a great choice for energy-saving, reliable and cost-effective DC-DC power conversion solutions.

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