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MAX5091BATA+T

MAX5091BATA+T Description

The MAX5091BATA+T is a linear voltage regulator designed by Analog Devices Inc./Maxim Integrated. This device is part of the Linear & Switching Voltage Regulators category and is ideal for applications requiring a fixed output voltage and low quiescent current. The MAX5091BATA+T features a fixed output voltage of 3.3V and can deliver a maximum output current of 100mA. It operates with an input voltage range up to 28V, making it suitable for a wide range of power supply applications. The regulator is housed in an 8-pin TDFN package, which is optimized for surface mount applications, ensuring compact and efficient design integration.

MAX5091BATA+T Features

• Fixed Output Voltage: The MAX5091BATA+T provides a stable 3.3V output voltage, ensuring consistent power delivery to connected devices.
• High Input Voltage Range: With a maximum input voltage of 28V, this regulator can handle a wide range of input voltages, making it versatile for various power supply configurations.
• Low Quiescent Current: The device features a low quiescent current of 100µA, which minimizes power consumption and extends battery life in portable applications.
• Control Features: The regulator includes enable and reset control features, allowing for precise control over the power delivery and system reset functionality.
• Protection Features: The MAX5091BATA+T incorporates over-current, over-temperature, and short-circuit protection, ensuring robustness and reliability in various operating conditions.
• Surface Mount Packaging: The 8TDFN package is designed for surface mount technology, offering a compact footprint and ease of integration into modern PCB designs.
• Compliance and Status: The device is REACH unaffected and RoHS3 compliant, adhering to environmental and regulatory standards. It also has an ECCN classification of EAR99 and an HTSUS code of 8542.39.0001.

MAX5091BATA+T Applications

The MAX5091BATA+T is well-suited for applications where a stable and efficient power supply is critical. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearable technology where low quiescent current and stable voltage output are essential.
• Industrial Equipment: Suitable for industrial control systems and IoT devices that require reliable power regulation and protection features.
• Medical Devices: Applicable in medical equipment where precise voltage regulation and low power consumption are necessary for battery-operated devices.
• Telecommunications: Useful in telecom infrastructure for powering low-power components and ensuring stable operation under varying input voltage conditions.

Conclusion of MAX5091BATA+T

The MAX5091BATA+T is a robust and versatile linear voltage regulator that offers a stable 3.3V output with a maximum current of 100mA. Its wide input voltage range, low quiescent current, and comprehensive protection features make it an ideal choice for a variety of applications. The device's surface mount packaging and compliance with industry standards further enhance its suitability for modern electronic designs. Despite being marked as obsolete, the MAX5091BATA+T remains a reliable option for engineers seeking a high-performance regulator in compact and efficient designs.