MAX1722EZK+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1722EZK+T

Manufacturer

Maxim Integrated

Introduction

The MAX1722EZK+T is a highly integrated, high-efficiency, 400mA step-up DC-DC converter in a small TSOT-23-5 package.

Product Features and Performance

Efficient step-up operation with adjustable output voltage from 2V to 5.5V

400mA output current capability

Synchronous rectification for high efficiency

Wide 0.8V to 5.5V input voltage range

Low 35μA quiescent current

Integrated switching controller and power MOSFETs

Thermal shutdown and current limiting protection

Product Advantages

High efficiency and small size enables compact and power-efficient designs

Wide input voltage range supports a variety of power sources

Flexible output voltage adjustment for optimized system performance

Integrated protection features improve reliability

Key Technical Parameters

Input Voltage Range: 0.8V to 5.5V

Output Voltage Range: 2V to 5.5V

Output Current: 400mA

Quiescent Current: 35μA

Operating Temperature: -40°C to 85°C

Quality and Safety Features

RoHS3 compliant

Thermal shutdown protection

Current limiting protection

Compatibility

The MAX1722EZK+T is compatible with a wide range of electronic devices and systems that require a regulated, step-up power supply.

Application Areas

Portable electronics

Wearable devices

IoT and sensor applications

Battery-powered equipment

Product Lifecycle

The MAX1722EZK+T is an actively supported product from Maxim Integrated. Replacements and upgrades may be available in the future as technology evolves.

Key Reasons to Choose This Product

High efficiency and small size for compact and power-efficient designs

Wide input voltage range for versatile power source compatibility

Flexible output voltage adjustment for optimized system performance

Integrated protection features for improved reliability

Actively supported product with potential for future replacements and upgrades