MAX16935CAUESB/V+

Introduction

The MAX16935CAUESB/V+ is a versatile integrated circuit belonging to the category of automotive power management ICs. This device is designed to provide efficient and reliable power management solutions for automotive applications, offering a wide range of features and characteristics to meet the demanding requirements of the automotive industry.

Basic Information Overview

• Category: Automotive Power Management IC
• Use: The MAX16935CAUESB/V+ is used for power management in automotive systems, including voltage regulation, protection, and control.
• Characteristics: It features high efficiency, robust protection mechanisms, and compact package size.
• Package: The MAX16935CAUESB/V+ is available in a small, thermally enhanced, 20-pin TSSOP package.
• Essence: Its essence lies in providing reliable and efficient power management for automotive applications.
• Packaging/Quantity: The device is typically supplied in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 4V to 36V
• Output Current: Up to 3A
• Operating Temperature Range: -40°C to +125°C
• Switching Frequency: Adjustable up to 2.2MHz
• Efficiency: Up to 95%
• Protection Features: Overcurrent protection, overvoltage protection, undervoltage lockout, and thermal shutdown

Detailed Pin Configuration

The MAX16935CAUESB/V+ features a detailed pin configuration that includes input voltage pins, output voltage pins, feedback pins, and control pins. For the complete pin configuration, please refer to the manufacturer's datasheet.

Functional Features

• Integrated Buck Converter: Provides efficient voltage regulation for automotive systems.
• Wide Input Voltage Range: Allows the device to handle various input voltage levels encountered in automotive environments.
• Robust Protection Mechanisms: Ensures the safety and reliability of the connected automotive systems.
• Adjustable Switching Frequency: Offers flexibility to optimize performance and efficiency based on application requirements.

Advantages and Disadvantages

Advantages

• High efficiency operation
• Wide input voltage range
• Compact package size
• Robust protection features

Disadvantages

• Limited output current compared to some higher-power applications
• May require additional external components for specific applications

Working Principles

The MAX16935CAUESB/V+ operates as a buck converter, converting the input voltage from the automotive system to a regulated output voltage. It utilizes a control loop to maintain the desired output voltage while providing protection against fault conditions such as overcurrent and overvoltage.

Detailed Application Field Plans

The MAX16935CAUESB/V+ finds extensive application in automotive systems, including but not limited to: - Engine Control Units (ECUs) - Advanced Driver Assistance Systems (ADAS) - Infotainment Systems - Lighting Systems - Electric Power Steering (EPS) Systems

Detailed and Complete Alternative Models

For applications requiring different specifications or features, alternative models to consider include: - MAX16935A: Similar functionality with a different package and pin configuration - MAX16935B: Higher output current capability for more demanding applications - MAX16935C: Enhanced protection features for increased reliability

In conclusion, the MAX16935CAUESB/V+ stands as a reliable and efficient power management solution tailored for the unique demands of automotive applications, offering a comprehensive set of features and capabilities to address the challenges of modern automotive systems.

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