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MAX752EWE+

MAX752EWE+ Description

The MAX752EWE+ is an integrated circuit (IC) designed for power management applications, specifically as a boost regulator. Manufactured by Analog Devices Inc./Maxim Integrated, this IC offers an adjustable output voltage, making it versatile for various electronic systems. It features a wide input voltage range from 1.8V to 15V, allowing it to operate efficiently across different power sources. The MAX752EWE+ can deliver up to 1.5A of output current through its switch, ensuring robust power delivery for demanding applications. With a switching frequency of 170kHz, it balances efficiency and performance, minimizing the size of external components required.

This regulator is designed with a positive output configuration and can provide an adjustable output voltage ranging from 2.7V to 15.75V, making it suitable for applications requiring a wide range of output voltages. The MAX752EWE+ is housed in a surface-mount package, specifically a 16SOIC, which is ideal for compact designs. Despite its small form factor, it offers high performance and reliability.

MAX752EWE+ Features

• Adjustable Output Voltage: The MAX752EWE+ provides an adjustable output voltage from 2.7V to 15.75V, offering flexibility for various applications.
• Wide Input Voltage Range: With an input voltage range of 1.8V to 15V, it can accommodate a variety of power sources, enhancing its versatility.
• High Output Current: Capable of delivering up to 1.5A of output current, it ensures reliable power delivery for demanding applications.
• Efficient Switching Frequency: Operating at a switching frequency of 170kHz, it balances efficiency and performance while minimizing the size of external components.
• Surface-Mount Package: The 16SOIC package is ideal for compact designs, making it suitable for space-constrained applications.
• Positive Output Configuration: Ensures compatibility with a wide range of electronic systems requiring positive voltage outputs.
• Obsolete Product Status: While the MAX752EWE+ is marked as obsolete, it remains a reliable choice for existing designs and applications where its unique features are required.

MAX752EWE+ Applications

The MAX752EWE+ is ideal for applications requiring a boost regulator with adjustable output voltage and high output current. Some specific use cases include:

• Battery-Powered Devices: Its wide input voltage range and adjustable output make it suitable for devices powered by batteries, ensuring efficient power conversion across varying battery levels.
• Point-of-Load (POL) Converters: The high output current and adjustable voltage range make it ideal for POL converters in complex electronic systems.
• Telecommunications Equipment: The MAX752EWE+ can provide stable power to various components within telecommunications infrastructure, ensuring reliable operation.
• Industrial Control Systems: Its robust performance and wide operating range make it suitable for industrial applications where reliability and efficiency are critical.

Conclusion of MAX752EWE+

The MAX752EWE+ is a versatile and reliable boost regulator designed for a wide range of power management applications. Its adjustable output voltage, wide input voltage range, and high output current make it an excellent choice for battery-powered devices, POL converters, telecommunications equipment, and industrial control systems. Despite being marked as obsolete, the MAX752EWE+ remains a valuable component for existing designs and applications where its unique features are essential. Its compact surface-mount package and efficient switching frequency further enhance its appeal for modern electronic systems.