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MP1472GJ-P

MP1472GJ-P Description

The MP1472GJ-P is a high-performance buck regulator designed by Monolithic Power Systems Inc., a leading manufacturer in the power management integrated circuit (PMIC) industry. This regulator offers an adjustable output voltage, making it highly versatile for a wide range of applications. It features a maximum input voltage of 18V and a minimum input voltage of 4.75V, ensuring compatibility with various power sources. The MP1472GJ-P is capable of delivering up to 2A of output current, making it suitable for demanding applications that require high current levels. The regulator operates at a switching frequency of 340kHz, which helps in maintaining high efficiency while keeping the external component sizes small. With a minimum output voltage of 0.923V and a maximum output voltage of 15V, the MP1472GJ-P provides a wide output voltage range to meet diverse system requirements. The regulator also includes a synchronous rectifier, which enhances efficiency and reduces power loss. The MP1472GJ-P is housed in a TSOT23-8 package, offering a compact and reliable solution for surface-mount applications. Although the product is marked as "Not For New Designs," it remains a robust option for existing designs that require a reliable and efficient power management solution.

MP1472GJ-P Features

• Adjustable Output Voltage: The MP1472GJ-P provides an adjustable output voltage ranging from 0.923V to 15V, offering flexibility to meet various system requirements.
• Wide Input Voltage Range: With an input voltage range of 4.75V to 18V, the regulator is compatible with a broad range of power sources, making it suitable for diverse applications.
• High Output Current: Capable of delivering up to 2A of output current, the MP1472GJ-P is ideal for high-current applications.
• High Switching Frequency: The 340kHz switching frequency ensures high efficiency and allows for the use of smaller external components, reducing the overall footprint.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances efficiency and reduces power loss, making the regulator highly efficient.
• Compact Package: The TSOT23-8 package offers a compact and reliable solution for surface-mount applications, saving valuable board space.
• Compliance and Status: The MP1472GJ-P is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and regulatory standards. The moisture sensitivity level (MSL) is 1 (Unlimited), making it suitable for various manufacturing environments.

MP1472GJ-P Applications

The MP1472GJ-P is well-suited for a variety of applications that require a reliable and efficient power management solution. Some specific use cases include:

• Consumer Electronics: Ideal for devices such as smartphones, tablets, and laptops that require high current and adjustable voltage levels.
• Industrial Equipment: Suitable for industrial applications where compact size and high efficiency are crucial, such as PLCs and automation systems.
• Telecommunications: Applicable in telecom equipment where a wide input voltage range and high output current are necessary.
• Automotive Electronics: Useful in automotive applications that demand high reliability and efficiency, such as infotainment systems and electronic control units.

Conclusion of MP1472GJ-P

The MP1472GJ-P is a versatile and efficient buck regulator that offers a wide range of features and benefits. Its adjustable output voltage, wide input voltage range, and high output current make it suitable for a variety of applications. The inclusion of a synchronous rectifier and a high switching frequency ensures high efficiency and reduced power loss. The compact TSOT23-8 package and surface-mount mounting type make it an ideal choice for space-constrained designs. Although marked as "Not For New Designs," the MP1472GJ-P remains a reliable and efficient option for existing designs that require a robust power management solution.