MAX16935BAUER/V+

Introduction

The MAX16935BAUER/V+ is a voltage regulator belonging to the category of automotive power management integrated circuits. This device is designed to provide efficient and reliable power management solutions for automotive applications, offering a range of features and characteristics that make it suitable for various use cases.

Basic Information Overview

• Category: Automotive Power Management IC
• Use: Voltage regulation in automotive applications
• Characteristics: High efficiency, wide input voltage range, overvoltage protection
• Package: 16-pin TSSOP package
• Essence: Efficient and reliable power management
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

• Input Voltage Range: 4V to 36V
• Output Voltage Range: 3.3V to 5V
• Maximum Output Current: 3A
• Operating Temperature Range: -40°C to +125°C
• Quiescent Current: 50µA (typical)

Detailed Pin Configuration

1. VIN (Pin 1) - Input voltage
2. GND (Pins 2, 3, 4, 5, 6, 7, 8) - Ground
3. SW (Pin 9) - Switch node
4. FB (Pin 10) - Feedback
5. SS/TRK (Pin 11) - Soft-start/Tracking
6. EN (Pin 12) - Enable
7. PG (Pin 13) - Power good
8. VOUT (Pin 14) - Output voltage
9. BST (Pin 15) - Bootstrap
10. COMP (Pin 16) - Compensation

Functional Features

• Wide input voltage range for automotive applications
• Integrated overvoltage protection
• Adjustable output voltage
• Soft-start and tracking functionality
• Power good indicator
• Thermal shutdown and overcurrent protection

Advantages and Disadvantages

Advantages

• High efficiency
• Robust overvoltage protection
• Flexible output voltage adjustment
• Comprehensive protection features
• Compact TSSOP package

Disadvantages

• Higher quiescent current compared to some alternatives
• Limited maximum output current compared to higher-power regulators

Working Principles

The MAX16935BAUER/V+ operates by regulating the input voltage to a stable and adjustable output voltage, providing a reliable power supply for automotive systems. The device incorporates feedback control, protection mechanisms, and soft-start functionality to ensure safe and efficient operation in varying conditions.

Detailed Application Field Plans

The MAX16935BAUER/V+ is well-suited for a range of automotive applications, including: - Engine control units - Infotainment systems - Lighting systems - Advanced driver-assistance systems (ADAS) - Electric power steering - Battery management systems

Detailed and Complete Alternative Models

• MAX16935: Similar specifications and features, different package option
• LM74610: Comparable automotive voltage regulator with different pin configuration
• LT8705: Higher-power regulator with wider input voltage range

In conclusion, the MAX16935BAUER/V+ offers a comprehensive set of features and specifications tailored for automotive power management applications, making it a versatile and reliable choice for various system designs.

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