Analog Devices Inc./Maxim Integrated Tariff Inquiry

MAX776CSA+

MAX776CSA+ Description

The MAX776CSA+ is a highly efficient DC-DC switching controller designed for demanding power management applications. Manufactured by Analog Devices Inc./Maxim Integrated, this device is a part of the MAX776 family and is optimized for buck-boost configurations. It features a transistor driver output type with a negative output configuration, making it suitable for a wide range of voltage regulation tasks.

The MAX776CSA+ operates within a supply voltage range of 3V to 16.5V and is capable of switching at a frequency of 300kHz. This high switching frequency allows for the use of smaller inductors and capacitors, reducing the overall size of the power supply solution. The device is designed for surface mount applications and comes in a tube package, making it ideal for automated assembly processes.

The MAX776CSA+ is REACH unaffected and ROHS3 compliant, ensuring it meets the latest environmental and safety standards. It has a moisture sensitivity level (MSL) of 1, which means it can be stored and handled without special precautions. The operating temperature range is from 0°C to 70°C (TA), making it suitable for use in a variety of environments.

MAX776CSA+ Features

• Output Type: Transistor Driver
• Output Configuration: Negative
• Frequency - Switching: 300kHz
• Voltage - Supply (Vcc/Vdd): 3V ~ 16.5V
• Operating Temperature: 0°C ~ 70°C (TA)
• Control Features: Enable
• Number of Outputs: 1
• Output Phases: 1
• Synchronous Rectifier: No
• Clock Sync: No

The MAX776CSA+ offers several unique features that set it apart from similar models. Its enable control feature allows for precise control over the power supply, enabling designers to optimize power consumption and system performance. The single output phase ensures stable and reliable operation, while the lack of a synchronous rectifier simplifies the design and reduces cost.

MAX776CSA+ Applications

The MAX776CSA+ is ideal for a variety of applications where efficient power conversion and compact design are critical. Some specific use cases include:

• Portable Devices: The wide input voltage range and high switching frequency make the MAX776CSA+ suitable for battery-powered devices such as smartphones, tablets, and laptops.
• Industrial Systems: The robust design and wide operating temperature range make it a reliable choice for industrial control systems and instrumentation.
• Telecommunications: The MAX776CSA+ can be used in base stations and other telecom equipment where efficient power management is essential.

Conclusion of MAX776CSA+

The MAX776CSA+ is a versatile and efficient DC-DC switching controller that offers a range of technical benefits and features. Its wide input voltage range, high switching frequency, and compact surface mount package make it an ideal choice for a variety of applications. The enable control feature and single output phase ensure stable and reliable operation, while the lack of a synchronous rectifier simplifies the design process. With its REACH unaffected and ROHS3 compliant status, the MAX776CSA+ meets the latest environmental and safety standards, making it a responsible choice for modern power management solutions.