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ADP166AUJZ-2.3-R7

ADP166AUJZ-2.3-R7 Description

The ADP166AUJZ-2.3-R7 is a high-performance linear regulator designed by Analog Devices Inc., offering a fixed output voltage of 2.3V and capable of delivering up to 150mA of output current. This regulator is optimized for low power applications, featuring an ultra-low quiescent current of 2.4 µA and a maximum supply current of 6.2 µA. The device operates with an input voltage range up to 5.5V and boasts a low dropout voltage of 0.225V at 150mA, making it ideal for battery-powered systems and other applications where efficiency is critical.

The ADP166AUJZ-2.3-R7 is housed in a compact 5TSOT surface-mount package, which is suitable for space-constrained designs. It includes an enable control feature, allowing for dynamic power management and further enhancing system efficiency. The regulator also incorporates comprehensive protection features, including over-current protection, over-temperature protection, and under-voltage lockout (UVLO), ensuring reliable operation under various conditions.

ADP166AUJZ-2.3-R7 Features

• Fixed Output Voltage: 2.3V, ensuring stable power supply for sensitive electronic components.
• High Efficiency: Low dropout voltage of 0.225V at 150mA maximizes efficiency, especially in low input voltage scenarios.
• Low Quiescent Current: 2.4 µA quiescent current and 6.2 µA supply current minimize power consumption, extending battery life in portable devices.
• Enable Control: Dynamic power management through enable control allows for power-saving modes and efficient system operation.
• Protection Features: Over-current, over-temperature, and under-voltage lockout protections safeguard the regulator and connected components.
• Compact Package: 5TSOT surface-mount package is ideal for space-constrained applications, facilitating integration into small form-factor designs.
• Wide Input Voltage Range: Up to 5.5V input voltage range accommodates various power sources, including single-cell Li-ion batteries.
• REACH and RoHS Compliance: Ensures environmental safety and regulatory compliance, suitable for global markets.

ADP166AUJZ-2.3-R7 Applications

The ADP166AUJZ-2.3-R7 is well-suited for a variety of applications where low power consumption, high efficiency, and compact size are paramount. Key applications include:

• Portable Devices: Ideal for smartphones, tablets, and other handheld devices where battery life and space are critical.
• Wearable Technology: Perfect for fitness trackers, smartwatches, and other wearable electronics that require minimal power and small form factors.
• IoT Devices: Suitable for Internet of Things (IoT) sensors and devices that operate on low power and need reliable voltage regulation.
• Medical Devices: Applicable in portable medical devices such as glucose meters and portable ECG monitors, where precision and reliability are essential.
• Industrial Applications: Useful in low-power industrial sensors and control systems that require efficient power management.

Conclusion of ADP166AUJZ-2.3-R7

The ADP166AUJZ-2.3-R7 from Analog Devices Inc. stands out as a highly efficient and reliable linear regulator, offering a unique combination of low power consumption, high efficiency, and comprehensive protection features. Its low dropout voltage and ultra-low quiescent current make it an excellent choice for battery-powered and portable applications. The compact 5TSOT package and enable control feature further enhance its suitability for space-constrained and power-sensitive designs. With its robust protection mechanisms and compliance with environmental regulations, the ADP166AUJZ-2.3-R7 is a versatile solution for a wide range of electronic systems, ensuring optimal performance and reliability.