SEO Title MAX20446B Automotive High-Voltage Buck Converter | ADI Maxim DC-DC IC SEO Description MAX20446B is an automotive-grade high voltage synchronous buck DC-DC converter from Analog Devices, designed for ADAS, ECU, and in-vehicle power systems. K

Product Overview

     The MAX20446BATG/V+T is an automotive-grade high voltage synchronous buck DC-DC converter from Analog Devices (Maxim), designed for 12V and 24V vehicle power systems. It delivers high efficiency, low EMI, and stable step-down conversion across a wide input voltage range.

     AEC-Q100 qualified, the MAX20446B features comprehensive protection and strong thermal performance, making it ideal for ADAS domain controllers, in-vehicle computing platforms, high-performance ECUs, and camera/radar modules.

Key Features & Advantages

• Wide input voltage range for 12V / 24V automotive systems
• Synchronous buck architecture for high efficiency
• Optimized EMI performance for automotive EMC compliance
• Comprehensive overvoltage, undervoltage, overcurrent, and thermal protection
• AEC-Q100 qualified for long-lifecycle automotive programs

Typical Applications

• ADAS domain controllers and perception systems
• In-vehicle computing and high-performance ECUs
• Automotive infotainment systems
• Camera, radar, and sensor modules
• Automotive communication and gateway equipment

Product Specifications