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AS7620A-BQFT

AS7620A-BQFT Description

The AS7620A-BQFT is an integrated circuit regulator from ams OSRAM, designed for power management applications. This device is part of the Power Management IC (PMIC) category and is known for its adjustable output type, making it highly versatile for a variety of electronic systems. The AS7620A-BQFT operates within a wide input voltage range from 3.6V to 32V, providing a maximum output current of 500mA. It features a positive output configuration and an adjustable output voltage ranging from 1.2V to 32V, making it suitable for diverse power requirements.

The AS7620A-BQFT employs a buck topology, which is known for its efficiency in converting higher input voltages to lower output voltages. This topology ensures high performance and minimal power loss, which is crucial for applications where energy efficiency is paramount. The device is housed in a 12-lead MLPQ package and is available in a surface-mount type, making it ideal for compact and space-constrained designs. It is also packaged in a tape and reel format, facilitating automated assembly processes.

AS7620A-BQFT Features

• Adjustable Output Voltage: The AS7620A-BQFT offers an adjustable output voltage range from 1.2V to 32V, providing flexibility to meet various power requirements.
• Wide Input Voltage Range: With an input voltage range of 3.6V to 32V, the regulator can accommodate a broad spectrum of power sources, enhancing its usability across different applications.
• High Efficiency Buck Topology: Utilizing a buck topology, the AS7620A-BQFT ensures high conversion efficiency, making it suitable for applications where energy efficiency is critical.
• Surface-Mount Packaging: The surface-mount type packaging allows for integration into compact designs, making it ideal for modern, space-constrained electronic systems.
• Compliance and Reliability: The AS7620A-BQFT is RoHS compliant and REACH unaffected, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 3, which means it can withstand up to 168 hours of exposure to moisture, enhancing its reliability in various environmental conditions.
• Single Output Configuration: The device features a single output configuration, simplifying design and reducing complexity in power management systems.

AS7620A-BQFT Applications

The AS7620A-BQFT is ideal for a range of applications where adjustable voltage regulation and high efficiency are required. Some specific use cases include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable gaming consoles, where compact design and energy efficiency are crucial.
• Industrial Equipment: Suitable for industrial applications requiring adjustable voltage regulation, such as PLCs, sensors, and actuators.
• Telecommunications: Can be used in base stations and networking equipment where reliable power management is essential.
• Automotive Electronics: Applicable in automotive systems, such as infotainment systems and electronic control units, where a wide input voltage range and high efficiency are necessary.

Conclusion of AS7620A-BQFT

The AS7620A-BQFT from ams OSRAM is a versatile and efficient power management IC, offering adjustable output voltage and a wide input voltage range. Its buck topology ensures high efficiency, making it suitable for applications where energy conservation is a priority. The surface-mount packaging and compliance with environmental regulations further enhance its appeal for modern electronic designs. Despite being marked as obsolete, the AS7620A-BQFT remains a reliable choice for power management in various industries, providing a robust solution for adjustable voltage regulation needs.