The ADP2164ACPZ-3.3-R7 is a high-performance, synchronous, step-down DC-DC regulator from Analog Devices Inc. Specifically designed to meet the needs of modern electronic devices, this regulator offers an efficient and reliable power solution for a wide range of applications.

Key Features:

• Output Voltage: Fixed 3.3V output to power a variety of low-voltage circuits.
• High Efficiency: Synchronous operation provides improved efficiency over traditional non-synchronous regulators.
• Output Current: Capable of delivering up to 4A of continuous output current to meet the demands of high-power applications.
• Input Voltage Range: Wide input voltage range from 2.7V to 5.5V, suitable for battery-powered and standard 3.3V/5V rail systems.
• Low Quiescent Current: Ideal for battery-powered applications where power conservation is critical.
• Adjustable Switching Frequency: Allows optimization between efficiency and external component size.
• Thermal Protection: Over-temperature protection ensures the device operates within safe temperature ranges.
• Current Protection: Over-current protection helps prevent damage to the device under excessive load conditions.
• Package: Compact LFCSP (Lead Frame Chip Scale Package) for space-constrained applications.

Applications:

• Communications Infrastructure
• Networking Equipment
• Industrial and Instrumentation
• FPGAs and DSPs Power Supplies
• Point of Load Applications

Product Summary:

The ADP2164ACPZ-3.3-R7 from Analog Devices Inc. is a versatile and robust DC-DC regulator designed for applications that require a high level of performance in terms of efficiency, reliability, and output current capability. With its fixed 3.3V output, it is particularly well-suited for powering logic devices, microcontrollers, and other digital ICs. Its high level of integration, including internal compensation, reduces the need for external components, which simplifies design and can help reduce overall system cost. Whether used in portable devices, networking hardware, or industrial systems, the ADP2164ACPZ-3.3-R7 stands out as a solid choice for designers looking for a dependable power management solution.