MAX857ESA+T - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX857ESA+T

Manufacturer

Analog Devices

Introduction

The MAX857ESA+T is a component in the category of Power Management ICs, specifically a DC DC Boost Switching Regulator, ensuring efficient voltage increase from lower power inputs.

Product Features and Performance

Step-Up Functionality

Adjustable Output Type

Boost Topology

Single Output

Frequency Switching: 500 kHz

Current Output: 500 mA (Switch)

Wide Input Voltage Range: 0.8V to 6V

Output Voltage Range: 2.7V to 6V

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

Product Advantages

Efficient power conversion for low input voltages

Versatile output adjustment from 2.7V to 6V

Consistent performance at extreme temperatures

Key Technical Parameters

Voltage Input (Min): 0.8V

Voltage Input (Max): 6V

Voltage Output (Min/Fixed): 2.7V

Voltage Output (Max): 6V

Current Output: 500mA

Frequency Switching: 500 kHz

Operating Temperature: -40°C to 85°C

Package: 8-SOIC

Quality and Safety Features

Stable operation within specified temperature range

Reliable performance with surface mount technology

Compatibility

Compatible with devices requiring voltage input from 0.8V to 6V and output from 2.7V to 6V

Application Areas

Battery-powered Devices

Portable Electronics

Energy Harvesting Systems

IoT Devices

Product Lifecycle

Status: Active

Not nearing discontinuation

Upgrades or replacements availability not specified

Several Key Reasons to Choose This Product

Broad operating voltage range suitable for various applications

Efficient power conversion optimizes battery life

High switching frequency permits smaller peripheral components

Robust performance in extreme environmental conditions

Suited for portable and compact device integrations