AS3658F

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The AS3658F is a power management integrated circuit (PMIC) designed to provide the necessary current and voltage control between the power supply and connected devices. It offers a wide range of features, including low current consumption, high efficiency, and robust protection. The AS3658F is optimized for automotive applications and is compatible with a wide range of vehicle-mounted systems, including electric power steering, stop/start systems, drive-by-wire systems, alternators, and radio systems.

The AS3658F is based on a switched-mode power supply (SMPS) topology, which enables it to reduce the system\'s on-board power consumption and reduce the amount of heat generated. The SMPS topology of the AS3658F is optimized for a wide input voltage range and features adaptive voltage positioning technology. This enables the AS3658F to maintain the output voltage within a specific voltage range, enabling it to satisfy different system requirements.

To protect the connected systems, the AS3658F is designed with robust protection features, including over-temperature protection, input under-voltage protection, and output short-circuit protection. The AS3658F also offers programmable voltage limits, allowing customers to control the operating voltage within a specific range. This further expands the AS3658F\'s utility and enables it to provide safe and reliable power supply for automotive applications.

Furthermore, the AS3658F is also designed with high-voltage rail clamping for automotive audio applications, which provides excellent EMC/EMI immunity and high reliability. In addition, the AS3658F also offers integrated smart charging functionality, reverse battery protection, and optional CAN communication. All these features make the AS3658F an ideal solution for applications that require optimized voltage control and robust protection.

In summary, the AS3658F is a PMIC optimized for automotive applications which provides low current consumption, high efficiency, and robust protection features. With its adaptive voltage positioning technology, robust protection features, and integrated smart charging functionality, the AS3658F is a perfect choice for automotive applications that require an optimized voltage control and robust protection.

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