MAX77801EWP+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX77801EWP+T

Manufacturer

Analog Devices

Introduction

High-efficiency, compact, buck-boost switching regulator for power management applications.

Product Features and Performance

Step-Up/Step-Down functionality

Configurable output voltage

Programmable output for design flexibility

Single output channel

Integrated synchronous rectifier for improved efficiency

High switching frequency of 2.5MHz for smaller external components

Wide input voltage range suitable for various battery technologies

Supports a wide range of operating temperatures

Product Advantages

High efficiency at both heavy and light loads

Small footprint 20-WFBGA, WLBGA package

Stable operation with ceramic capacitors

Low ripple and noise characteristics

Key Technical Parameters

Input Voltage: 2.3V to 5.5V

Output Voltage: 2.6V to 4.19V

Output Current: 2A

Switching Frequency: 2.5MHz

Operating Temperature Range: -40°C to 85°C

Surface mount package for easy PCB design

Quality and Safety Features

High reliability and long service life

Over-temperature and over-current protection

Designed for stringent industrial standards

Compatibility

Compatible with a wide range of input and output voltages

Suitable for battery-powered applications

Application Areas

Portable electronics

Battery-powered devices

Wearable technology

Internet of Things (IoT) devices

Product Lifecycle

Active status, currently not nearing discontinuation

Availability of replacements or upgrades if necessary

Several Key Reasons to Choose This Product

High integration reduces system complexity and BOM cost

Compact size suitable for space-constrained applications

Flexibility in design with programmable output voltage

Capable of both step-up and step-down operation for versatile use

High-efficiency operation conserves battery life

Low noise output suitable for sensitive electronics