MPQ2454GH-AEC1

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The MPQ2454GH-AEC1 is a DC-DC switching regulator designed to provide a regulated voltage from an unregulated output from a power supply. This type of regulator is commonly used in a variety of applications, including medical and industrial. It is capable of regulating voltages ranging from 0 – 24V, and with a maximum output power of 800W. The MPQ2454GH-AEC1 features various modes of operation to optimize efficiency, including synchronous buck, boost, and a combination of the two. It also includes integrated protection features such as over-voltage, under-voltage, open-loop, or over-current protection.

The working principle of the MPQ2454GH-AEC1 is based on the use of a high-frequency power switch, which is controlled by a dedicated integrated-circuit (IC) driver. This IC driver provides the necessary control signals to turn the power switch on and off at the appropriate times. When the switch is turned on, it allows for the current flow to pass through the primary side of the transformer, inducing an output voltage in the secondary side of the transformer. The output voltage is then regulated by the integrated control circuit, which also provides short circuit protection and other safety features.

In addition to its efficient operation, the MPQ2454GH-AEC1 has a line-to-load and line-to-line tight regulation of ±0.5%. This feature provides enhanced stability and accuracy of the output voltage, making it ideal for applications requiring precision control. The MPQ2454GH-AEC1 also offers an adjustable switching frequency between 150kHz and 300 kHz, allowing for optimized efficiency or performance. The device also features multiple disable options, including enable, disable in high-voltage, disable in low-voltage, or disable in power-off enable. The MPQ2454GH-AEC1 also features over-temperature protection, undervoltage lockout (UVLO), and over-power protection.

The MPQ2454GH-AEC1 is a highly efficient and reliable DC-DC switching regulator, making it an ideal choice for a variety of applications. It is designed to provide a regulated voltage from an unregulated output from a power supply and allows for precise regulation of the output voltage. The MPQ2454GH-AEC1 also features a wide range of safety features, including over-voltage, under-voltage, open-loop, and over-power protection. It also offers an adjustable switching frequency for optimizing the efficiency or the performance of the system. The MPQ2454GH-AEC1 is an excellent choice for medical, industrial, and other applications requiring dependable voltage regulation.

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