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MAX25240AFFF/VY+

MAX25240AFFF/VY+ Description

The MAX25240AFFF/VY+ from Analog Devices Inc./Maxim Integrated is a high-efficiency, synchronous buck-boost DC-DC regulator designed for automotive and industrial applications. This 6A output regulator supports a wide 2V to 36V input range, making it ideal for systems with fluctuating power sources. It delivers an adjustable output voltage ranging from 6.5V to 20V, with fixed options at 6.5V or 11.5V. The device operates at a 400kHz switching frequency, balancing efficiency and component size. Packaged in a 22-pin QFN and rated for automotive-grade (AEC-Q100) environments, it ensures reliability in harsh conditions.

MAX25240AFFF/VY+ Features

• Wide Input Range: Operates from 2V to 36V, accommodating unstable power sources like automotive batteries.
• High Output Current: Delivers 6A continuous current, suitable for power-hungry loads.
• Synchronous Rectification: Improves efficiency (>90%) and reduces heat dissipation.
• Automotive Compliance: Meets AEC-Q100 standards, ensuring robustness in automotive applications.
• Adjustable/Fixed Outputs: Flexible 6.5V to 20V adjustable range or fixed 6.5V/11.5V options.
• Compact Design: 22QFN package with MSL1 (Unlimited) moisture sensitivity, ideal for space-constrained designs.

MAX25240AFFF/VY+ Applications

• Automotive Systems: Powers infotainment, ADAS, and lighting modules with high efficiency.
• Industrial Equipment: Ideal for PLCs, motor drives, and ruggedized power supplies.
• Battery-Powered Devices: Supports Li-ion or lead-acid batteries with wide input tolerance.
• Telecom Infrastructure: Provides stable voltage for base stations and networking hardware.

Conclusion of MAX25240AFFF/VY+

The MAX25240AFFF/VY+ stands out for its wide input range, high current output, and automotive-grade reliability. Its synchronous architecture and compact form factor make it superior to non-synchronous or bulkier alternatives. Whether in automotive, industrial, or telecom applications, this regulator ensures efficient, stable power delivery under demanding conditions. Its ROHS3 compliance and REACH unaffected status further enhance its suitability for global markets.