MAX20019ATBA/V+T - Maxim

Manufacturer Part Number

MAX20019ATBA/V+T

Manufacturer

analog-devices

Introduction

The MAX20019 is a high-efficiency, dual-channel, step-down (buck) DC-DC converter with an integrated power switch and control circuitry. It is designed to provide a regulated output voltage from an input voltage range of 3.5V to 17V, making it suitable for a variety of applications.

Product Features and Performance

Dual-channel, step-down (buck) DC-DC converter

Input voltage range: 3.5V to 17V

Output voltage: 3.3V and 1.8V

Output current: 500mA per channel

Switching frequency: 3.2MHz

High efficiency, up to 95%

Integrated power switch and control circuitry

Thermal shutdown and overcurrent protection

Product Advantages

High efficiency for power-sensitive applications

Compact footprint and integrated design for space-constrained environments

Wide input voltage range for versatile use in various systems

Robust protection features for reliable operation

Key Reasons to Choose This Product

Optimal power conversion efficiency for improved battery life and system performance

Flexible input voltage range to accommodate various power supply sources

Reliable and robust design for critical applications

Compact package and integrated features for space-saving board layouts

Quality and Safety Features

AEC-Q100 qualified for automotive applications

Thermal shutdown and overcurrent protection for safe operation

High-quality components and manufacturing processes for reliable performance

Compatibility

The MAX20019 is a versatile power management IC that can be used in a wide range of applications, including:

Automotive electronics

Industrial control systems

Consumer electronics

Portable devices

Telecommunications equipment

Application Areas

Powering microcontrollers, processors, and other digital ICs

Supplying power to sensors, peripherals, and other system components

Providing regulated voltages in battery-powered or high-voltage input applications

Product Lifecycle

The MAX20019 is an active product, and there are no immediate plans for discontinuation. Analog Devices offers equivalent or alternative models that may be suitable for your needs. If you require further information or assistance, please contact our sales team through our website.