The ADP2164ACPZ-R7 is a high-performance, synchronous, step-down DC-to-DC regulator from Analog Devices Inc., designed to deliver efficient power conversion for a wide range of applications. With its integrated power switches and a compact package, the ADP2164ACPZ-R7 provides a space-saving solution on the PCB and simplifies the design process for engineers.

Key Features

• Output Voltage Range: The device offers an adjustable output voltage range from 0.6 V to 5.5 V, allowing for flexible use in various systems.
• High Efficiency: With its synchronous step-down architecture, the ADP2164ACPZ-R7 achieves up to 95% efficiency, minimizing power loss and heat generation.
• Load Current: It can deliver a continuous load current of up to 4 A, making it suitable for high-power applications.
• Low Noise Operation: The regulator is designed for low noise operation, which is critical for sensitive RF and precision analog circuits.
• Input Voltage Range: The device supports a wide input voltage range from 2.7 V to 6.5 V, accommodating a variety of input sources.
• Thermal Performance: Enclosed in a 24-lead LFCSP (Lead Frame Chip Scale Package), the ADP2164ACPZ-R7 is designed for excellent thermal performance.
• Protection Features: It includes overcurrent protection (OCP), overvoltage protection (OVP), undervoltage lockout (UVLO), and thermal shutdown to ensure safe operation under abnormal conditions.

Applications

The ADP2164ACPZ-R7 is ideal for powering a broad range of devices, including:

• Communications Infrastructure
• Networking Equipment
• Servers and Storage Systems
• FPGAs and DSPs
• Point-of-Load Applications

Product Summary

The ADP2164ACPZ-R7 by Analog Devices Inc. is a versatile and robust DC-to-DC regulator that offers high efficiency, low noise operation, and a wide range of protective features. Its ability to deliver up to 4 A of continuous load current and its support for a wide input voltage range make it a highly adaptable solution for modern electronic systems. The compact LFCSP packaging and high level of integration ensure that it can fit into space-constrained applications while reducing the need for additional external components.