MP6514GGU-Z

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Power Management Integrated Circuit (PMIC) is a type of integrated circuit (IC) specifically designed to manage power control and efficiency within a circuit, which results in improved system performance, lower cost, and reduced complexity. The MP6514GGU-Z is a PMIC motor driver, controller and power management integrated circuit with integrated gate drivers, a highly efficient synchronous buck converter, and SmartDiode™ Array. It is typically used in industrial, automotive and consumer applications, and is designed to help reduce system complexity and cost.

The MP6514GGU-Z is a PMIC that is capable of providing two dedicated DC/DCs to supply different voltages to two different motors, with a total output current of up to 7A. It offers integrated gate drivers for three independent DC/DCs for motors with up to 4 lanes per DC/DC output, and includes an integrated low-side current sense amplifier. The gate driver can drive three independent high frequency PWM outputs with a wide current range. Together, the gate drivers and PWM outputs provide control of up to 12 FETs.

The highly efficient synchronous buck converter generates up to 3A of output current, with a programmable voltage range of 2.4V to 6V and a 0.5V reference voltage. This enables the MP6514GGU-Z to be used to supply power to two separate motors with two independent DC/DCs, while providing an adjustable output voltage range of 2.4V to 6V. The synchronous buck converter also features a programmable current limit, a programmable soft start feature and a delayed power-on reset to ensure safe and reliable operation.

In addition, the MP6514GGU-Z features an integrated SmartDiode™ Array, which is designed to provide low-loss protection and low voltage drop during transients. This helps to minimize losses while reducing power dissipation in the motor, as well as increasing motor efficiency. The SmartDiode™ Array can be programmed with various operating modes and parameters, making it easy to integrate the MP6514GGU-Z into an existing system.

The MP6514GGU-Z also provides several protection features, such as over-temperature protection, current limit protection, voltage limit protection and short circuit protection. This ensures that the power system remains safe and reliable, even in extreme temperatures and high current conditions. In addition, the MP6514GGU-Z is also capable of operating in a wide voltage input range of 4.5V to 24V, which allows it to be used in a variety of applications.

Overall, the MP6514GGU-Z is an advanced PMIC motor driver, controller and power management integrated circuit with integrated gate drivers, a highly efficient synchronous buck converter, and SmartDiode™ Array. It provides two dedicated DC/DCs with up to 7A of output current, an adjustable output voltage range of 2.4V to 6V, and a low-loss SmartDiode™ Array. Furthermore, its protection features ensure a safe and reliable operation in extreme temperatures and power conditions. As such, the MP6514GGU-Z is suitable for industrial, automotive, and consumer applications, due to its low-cost, high-efficiency, and low-complexity design.

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