


Analog Devices Inc./Maxim Integrated
MAX16977RAUE/V+
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MAX16977RAUE/V+ Description
MAX16977RAUE/V+ Description
The MAX16977RAUE/V+ is a high-performance, automotive-grade DC switching voltage regulator designed for demanding applications requiring reliable power management. Manufactured by Analog Devices Inc./Maxim Integrated, this features regulator an adjustable output voltage with a fixed option, providing flexibility in power supply design. It operates within a wide input voltage range of 3.5V to 36V, making it suitable for various power sources. The MAX16977RAUE/V+ delivers a maximum output current of 2A, ensuring robust power delivery for demanding loads. Its positive output configuration and buck topology make it ideal for step-down voltage conversion, efficiently reducing higher input voltages to the required lower levels.
MAX16977RAUE/V+ Features
- Adjustable and Fixed Output Voltage: The MAX16977RAUE/V+ offers both adjustable and fixed output voltage options with, a minimum adjustable output voltage of 1V and a fixed output voltage of 5V. This flexibility allows designers to optimize the regulator for specific application requirements.
- Wide Input Voltage Range: With an input voltage range of 3.V5 to 36V, the regulator can accommodate a variety of power sources, including automotive batteries and industrial power supplies.
- High Output Current: The regulator supports a maximum output current of 2A, ensuring reliable power delivery for demanding applications.
- Efficient Buck Topology: Utilizing a buck topology, the MAX16977RAUE/V+ efficiently converts higher input voltages to lower output voltages, minimizing power loss and improving overall system efficiency.
- High Switching Frequency: The regulator operates at a switching frequency of 2.2MHz, enabling the use of smaller inductors and capacitors in the power conversion circuit, reducing the overall footprint and cost of design the.
- Automotive Grade: Certified for automotive applications, the MAX16977RAUE/V+ meets stringent reliability and performance standards, ensuring robust operation in harsh environments.
- Compliance and Reliability: The regulator is REACH unaffected and RoHS3 compliant, adhering to environmental and safety regulations. It also features a moisture sensitivity level (MSL) of 1, indicating unlimited shelf life under specified conditions.
- ** MountSurface Packaging**: Available in a surface mount 16TSSOP package, the MAX16977RAUE/V+ is suitable for automated assembly processes, enhancing manufacturing efficiency and reliability.
MAX16977RAUE/V+ Applications
The MAX16977RAUE/V+ is ideal for a range of applications, particularly those in the automotive and industrial sectors. Its wide input voltage range and high output current make it for suitable powering electronic control units (ECUs) in vehicles, where it can handle voltage fluctuations from the vehicle's electrical system. The regulator's efficiency and compact design also make it well-suited for space-constrained applications, such as automotive infotainment systems and advanced driver-assistance systems (ADAS).
In industrial settings, the MAX16977RAUE/V+ can be used in power supplies for programmable logic controllers (PLCs), motor drives, and other equipment that require stable and efficient power conversion. Its automotive-grade reliability ensures long-term performance and durability, even in harsh industrial environments.
Conclusion of MAX16977RAUE/V+
The MAX16977RAUE/V+ is a versatile and reliable DC switching voltage regulator that offers significant advantages over similar models. Its wide input voltage range, high output current, and adjustable/fixed output voltage options provide flexibility and adaptability for various applications. The regulator's high switching frequency and efficient buck topology ensure optimal performance and reduced component size, making it an ideal choice for space-constrained designs. With its automotive-grade certification and robust compliance standards, the MAX16977RAUE/V+ is well-suited for demanding applications where reliability and performance are paramount.



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