ADP2165ACPZ-R7 - Analog Devices Inc.

Manufacturer Part Number

ADP2165ACPZ-R7

Manufacturer

analog-devices

Introduction

The ADP2165ACPZ-R7 is a highly efficient, low voltage, synchronous step-down DC-DC regulator from Analog Devices. It operates over a wide input voltage range, providing adjustable output voltages for various applications.

Product Features and Performance

Synchronous step-down (Buck) regulator topology

Adjustable output voltage from 0.6V to 4.95V

Supports input voltages from 2.7V to 5.5V

Capable of delivering output current up to 5A

Switching frequency adjustable between 250kHz and 1.4MHz

Built with a synchronous rectifier to improve efficiency

Operates over a wide temperature range from -40°C to 125°C (TJ)

Utilizes a 24-WFQFN Exposed Pad, CSP package for thermal efficiency

Product Advantages

High efficiency for power-sensitive applications

Versatile input voltage range suitable for multiple power sources

Adjustable switching frequency allows optimization between efficiency and external component size

High output current capability meets the demand of high power applications

Compact 24-LFCSP package saves board space

Key Technical Parameters

Voltage Input (Min): 2.7V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 0.6V

Voltage Output (Max): 4.95V

Current Output: 5A

Frequency Switching: 250kHz ~ 1.4MHz

Operating Temperature: -40°C ~ 125°C (TJ)

Quality and Safety Features

Over-temperature protection ensures safe operation under extreme conditions

Over-current protection prevents damage from output overload

Built-in thermal shutdown feature

Compatibility

Suitable for use with a wide range of input sources and load conditions

Application Areas

Portable and battery-powered devices

Communications equipment

Computing devices

Industrial and automation systems

Product Lifecycle

Product status is active

No indication of nearing discontinuation

Availability of replacements or upgrades not specified

Several Key Reasons to Choose This Product

High efficiency and flexibility in input voltage range cater to various application needs

Adjustable output voltage and switching frequency allow for custom power solutions

Compact packaging and high current capability make it ideal for space-constrained applications

Comprehensive safety features ensure reliable operation under diverse conditions

Active product status with no known discontinuation ensures long-term availability