MAX1790EUA-T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1790EUA-T

Manufacturer

Analog Devices

Introduction

The MAX1790EUA-T is a high-efficiency, step-up/step-down DC-DC converter that provides a regulated output voltage from a wide input voltage range. It features an adjustable output voltage from 2.6V to 12V and can deliver up to 1.2A of output current.

Product Features and Performance

Wide input voltage range: 2.6V to 5.5V

Adjustable output voltage: 2.6V to 12V

Output current up to 1.2A

Switching frequency: 640kHz or 1.22MHz

High efficiency up to 95%

Thermal shutdown protection

Overcurrent and short-circuit protection

Low quiescent current: 25μA (typ)

Product Advantages

Wide operating input voltage range

Adjustable output voltage for flexible power supply design

High efficiency for power-sensitive applications

Comprehensive protection features for reliable operation

Small package size for compact designs

Key Reasons to Choose This Product

Versatile step-up/step-down capability to support a wide range of applications

High efficiency and low quiescent current for extended battery life

Robust protection features for reliable and safe operation

Compact package size for space-constrained designs

Quality and Safety Features

Thermal shutdown protection

Overcurrent and short-circuit protection

Meets industrial temperature range requirements (-40°C to 85°C)

Compatibility

The MAX1790EUA-T is compatible with various electronic devices and systems that require a regulated power supply within the specified input and output voltage ranges.

Application Areas

Portable electronics

Industrial equipment

Automotive systems

Backup power supplies

Battery-powered devices

Product Lifecycle

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