Maxim Integrated's MAX16935SATE/V+ Automotive Step-Down Converter

The MAX16935SATE/V+ is a high-performance, automotive-grade step-down converter designed and manufactured by Maxim Integrated. This efficient power management integrated circuit (IC) is specifically engineered to meet the stringent requirements of automotive applications, providing a reliable and compact solution for converting higher voltage inputs into lower voltage outputs, which are essential for powering various automotive subsystems and components.

Key Features

• Wide Input Voltage Range: The device operates from a wide input voltage range of 3.5V to 36V, making it suitable for automotive battery supplies, including during cold-crank and load-dump conditions.
• High Efficiency: With its integrated high-side switch, the MAX16935SATE/V+ offers high efficiency, which is crucial for reducing thermal stress and improving the longevity of electronic components in the harsh automotive environment.
• Adjustable Output Voltage: The output voltage is adjustable from 1V to 10V, accommodating a variety of power supply needs for automotive sensors, microcontrollers, and infotainment systems.
• Robust Protection Features: This converter is equipped with several protection features, including overcurrent protection, undervoltage lockout, thermal shutdown, and short-circuit protection, ensuring the safety and reliability of the power supply under adverse conditions.
• Compact Design: The MAX16935SATE/V+ comes in a small, thermally enhanced TQFN package, which is ideal for space-constrained automotive applications.
• Automotive Qualification: It is AEC-Q100 qualified, ensuring that it meets the automotive industry's standard for reliability and performance.

Applications

The MAX16935SATE/V+ is well-suited for a wide range of automotive applications, including:

• Automotive infotainment and audio systems
• Navigation and GPS units
• Automotive cameras and advanced driver-assistance systems (ADAS)
• Telematics and connectivity modules
• Body control modules

With its robust design and versatile features, the MAX16935SATE/V+ step-down converter from Maxim Integrated stands as a prime choice for automotive engineers and designers who require a dependable and efficient power management solution.