MAX5019CSA - Analog Devices Inc./Maxim Integrated

Manufacturer Part Number

MAX5019CSA

Manufacturer

Analog Devices

Introduction

The MAX5019CSA is a versatile switching controller designed for power management applications.

Product Features and Performance

Step-Up/Step-Down functionality

Positive, isolation-capable output configuration

Flyback topology

Single output with one phase

13V to 36V supply voltage

275kHz switching frequency

Up to 85% duty cycle

Features enable and soft start control

Capable of surface mounting

Offered in 8-SOIC package

Product Advantages

Suited for designs requiring isolated power

Flexibility with voltage supply range

Adequate switching frequency for typical applications

High duty cycle for efficient operation

Key Technical Parameters

Voltage Supply: 13V ~ 36V

Frequency Switching: 275kHz

Output Type: Transistor Driver

Duty Cycle (Max): 85%

Quality and Safety Features

Operating Temperature range of 0°C~70°C ensures reliability across various environments

Compatibility

The 8-SOIC package is a standard for ease of integration into existing designs

Application Areas

Ideal for power management tasks in industrial, commercial, and communication devices

Product Lifecycle

Obsolete status indicates end of life, with replacements or upgrades needed for new designs

Several Key Reasons to Choose This Product

Optimal for isolated power supply designs

Broad input voltage range adds design flexibility

High maximum duty cycle for efficient power conversion

Stability over a wide range of operating temperatures

Industry-standard packaging for ease of use in manufacturing

Analog Devices' reputation for high-performance components