ADP2108ACBZ-1.2-R7 - Analog Devices Inc.

Manufacturer Part Number

ADP2108ACBZ-1.2-R7

Manufacturer

Analog Devices

Introduction

The ADP2108ACBZ-1.2-R7 is a high-performance, step-down DC DC switching regulator designed for power management applications, delivering a fixed output voltage of 1.2V from an input ranging between 2.3V and 5.5V, with up to 600mA output current.

Product Features and Performance

Step-Down (Buck) topology for efficient voltage reduction

Fixed output configuration ensuring stable 1.2V output

Supports a wide input voltage range from 2.3V to 5.5V

600mA output current capability

High-frequency switching at 3MHz for compact circuit design

Synchronous Rectification for enhanced efficiency

Operates across a wide temperature range from -40°C to 125°C

Small 5-WLCSP (1.02x1.45) package for space-sensitive applications

Product Advantages

High efficiency due to synchronous rectification and advanced design

Compact form factor ideal for portable devices

Wide input voltage range supports various battery technologies

High switching frequency minimizes the size of external components

Key Technical Parameters

Voltage Input (Min): 2.3V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.2V

Current Output: 600mA

Frequency Switching: 3MHz

Operating Temperature: -40°C to 125°C

Package: 5-WFBGA, WLCSP

Quality and Safety Features

Over-temperature protection for device safety

Over-current protection to safeguard against excessive load conditions

High reliability and long operational lifespan under extreme conditions

Compatibility

Widely compatible with modern portable electronic devices requiring 1.2V power supply

Applicable in various circuit designs due to straightforward integration with standard surface mount technology

Application Areas

Mobile Phones

Portable Media Players

Wearable Devices

IoT Devices

Battery-powered Equipment

Product Lifecycle

Status: Active

No current indication of nearing discontinuation, ensuring long-term availability

Upgrades or replacements are subject to Analog Devices’ future development roadmap

Several Key Reasons to Choose This Product

High efficiency and low power consumption extend battery life in portable devices

Compact size facilitates integration into space-constrained designs

Wide operating temperature range supports use in harsh environments

High frequency operation allows for the use of smaller, less costly external components

Reputable manufacturer with a track record of reliability and performance