MAX1649CSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX1649CSA

Manufacturer

Maxim Integrated

Introduction

The MAX1649CSA is a high-efficiency, current-mode, step-down DC-DC converter controller designed for applications requiring a low-cost, compact solution.

Product Features and Performance

Operates from 3V to 16V input voltage

Up to 300kHz switching frequency

1 output phase

5% maximum duty cycle

Current mode control

Enable control feature

Product Advantages

High efficiency

Compact solution

Low-cost

Versatile input voltage range

Key Technical Parameters

Input Voltage Range: 3V to 16V

Switching Frequency: Up to 300kHz

Output Phases: 1

Maximum Duty Cycle: 96.5%

Control Method: Current mode

Quality and Safety Features

RoHS non-compliant

Compatibility

Surface mount package (8-SOIC)

Application Areas

Portable electronics

Power supplies

Industrial automation

Telecommunications equipment

Product Lifecycle

The MAX1649CSA is an active product and is currently available.

Replacement or upgrade options may be available from the manufacturer.

Key Reasons to Choose This Product

High efficiency for improved power delivery

Compact size for space-constrained designs

Wide input voltage range for versatility

Low-cost solution for cost-sensitive applications

Current mode control for improved regulation and stability