MAX1692EUB - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1692EUB

Manufacturer

Analog Devices

Introduction

The MAX1692EUB is a high-performance step-down DC-DC switching regulator designed for power management applications.

Product Features and Performance

Step-down (Buck) regulator topology optimizes power efficiency

Adjustable output voltage range from 1.25V to 5.5V catering to a broad set of voltage requirements

Supports input voltage range from 2.7V to 5.5V, making it compatible with most low-power sources

Capable of delivering up to 600mA output current to support various load demands

High switching frequency of 750kHz allows for smaller external components

Incorporates synchronous rectification to improve efficiency

Operates across a wide temperature range from -40°C to 85°C

Product Advantages

High efficiency through synchronous rectification and optimized buck topology

Flexible power solution with an adjustable output voltage

Compact design facilitated by high switching frequency

Suited for battery-powered applications due to low input voltage capability

Key Technical Parameters

Voltage Input (Min): 2.7V

Voltage Input (Max): 5.5V

Voltage Output (Min/Fixed): 1.25V

Voltage Output (Max): 5.5V

Current Output: 600mA

Frequency Switching: 750kHz

Operating Temperature: -40°C ~ 85°C

Quality and Safety Features

Operates reliably across a wide range of temperatures ensuring stability in various environments

Compatibility

Compatible with a broad range of electronic devices and applications due to its adjustable output and input voltage range

Application Areas

Mobile phones and personal digital assistants (PDAs)

Portable media players and handheld gaming devices

Wireless networking devices and IoT applications

Product Lifecycle

As this product is marked obsolete, it is nearing the end of its lifecycle. Users should look for replacements or upgrades for future designs.

Several Key Reasons to Choose This Product

High efficiency and flexibility in voltage requirements make it ideal for battery-powered and portable applications

The compact and efficient design is facilitated by its high-frequency operation and synchronous rectification

Broad compatibility and application areas ranging from mobile devices to IoT applications

Though nearing its discontinuation, it remains a viable choice for existing designs requiring a reliable and efficient power management solution