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MAX20098ATEA/VY+T

MAX20098ATEA/VY+T Description

The MAX20098ATEA/VY+T is a high-performance Buck Controller designed for demanding automotive applications. Manufactured by Analog Devices Inc./Maxim Integrated, this device is part of the Power Management Integrated Circuits (PMIC) category, offering robust and efficient power management solutions. With a wide input voltage range of 3.5V to 42V, it is capable of delivering over 10A of output current while maintaining a quiescent current as low as 5µA. The MAX20098ATEA/VY+T operates at a switching frequency of 2.2MHz, ensuring high efficiency and minimal footprint in compact designs.

MAX20098ATEA/VY+T Features

• Output Type: Transistor Driver
• Output Configuration: Positive
• Frequency - Switching: 2.2MHz
• Voltage - Supply (Vcc/Vdd): 3.5V to 42V
• Synchronous Rectifier: Yes
• Duty Cycle (Max): 99%
• Control Features: Power Good
• Clock Sync: Yes
• Number of Outputs: 1
• Package: Tape & Reel (TR)
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Product Status: Active
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant
• ECCN: EAR99
• Grade: Automotive
• Topology: Buck
• Mounting Type: Surface Mount

The MAX20098ATEA/VY+T stands out with its synchronous rectification feature, which significantly enhances efficiency and reduces power loss. The Power Good control feature ensures reliable operation and monitoring of the power supply. The device's ability to synchronize with an external clock further optimizes performance in multi-rail systems. Its automotive grade certification ensures it meets the stringent reliability and performance standards required for automotive applications.

MAX20098ATEA/VY+T Applications

The MAX20098ATEA/VY+T is ideally suited for automotive applications where high efficiency and reliability are paramount. Specific use cases include:

• Automotive Electronics: Ideal for powering electronic control units (ECUs), infotainment systems, and advanced driver-assistance systems (ADAS).
• High-Current Applications: Suitable for applications requiring over 10A of output current, such as electric vehicle (EV) charging modules and high-power LED lighting.
• Space-Constrained Designs: The compact surface-mount package and high switching frequency make it perfect for applications with limited board space.

Conclusion of MAX20098ATEA/VY+T

The MAX20098ATEA/VY+T offers a comprehensive solution for high-efficiency power management in automotive applications. Its wide input voltage range, high output current capability, and low quiescent current make it an excellent choice for demanding environments. The inclusion of synchronous rectification, Power Good control, and clock synchronization further enhances its performance and reliability. With its automotive grade certification and compliance with industry standards such as REACH and RoHS3, the MAX20098ATEA/VY+T is a reliable and efficient choice for modern automotive power management needs.