MAX1790EUA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1790EUA+T

Manufacturer

Analog Devices

Introduction

The MAX1790EUA+T is a DC-DC switching regulator for power management.

Product Features and Performance

Step-Up and Step-Down functionality

Adjustable positive output configuration

Boost and SEPIC topology

Single output

Switching frequencies of 640kHz and 1.22MHz

Product Advantages

Versatile input voltage range from 2.6V to 5.5V

Capable of producing an output voltage from 2.6V up to 12V

2A output switch current capacity

Operational over a wide temperature range from -40°C to 85°C

Key Technical Parameters

Input Voltage (Min): 2.6V

Input Voltage (Max): 5.5V

Output Voltage (Min/Fixed): 2.6V

Output Voltage (Max): 12V

Current - Output: 1.2A (Switch)

Frequency - Switching: 640kHz, 1.22MHz

Quality and Safety Features

Built for reliable operation in temperatures ranging from -40°C to 85°C

Compatibility

Surface mount compatible with 8-TSSOP, 8-MSOP packages

Application Areas

Suitable for various electronic devices requiring voltage regulation

Product Lifecycle

Not for new designs

Potential replacement or upgrade options should be considered

Several Key Reasons to Choose This Product

Optimal for systems requiring both step-up and step-down voltage conversion

High-frequency switching allows for smaller external components

Adjustable output for a wide range of voltage requirements

Efficient power conversion for portable and space-constrained applications