MAX17550ATB+T

Product Overview

Category

The MAX17550ATB+T belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in power management applications.

Characteristics

• Integrated circuit with power management capabilities
• High efficiency and low power consumption
• Compact size for easy integration into various systems
• Wide input voltage range for versatile applications
• Designed for reliable and stable performance

Package

The MAX17550ATB+T comes in a small package, suitable for surface mount technology (SMT) assembly.

Essence

The essence of this product lies in its ability to efficiently manage power in electronic systems, ensuring optimal performance and reliability.

Packaging/Quantity

The MAX17550ATB+T is typically packaged in reels, containing a specific quantity of units per reel. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Input Voltage Range: 2.9V to 5.5V
• Output Voltage Range: Adjustable from 0.6V to VIN
• Maximum Output Current: 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to +85°C
• Package Type: Thin QFN

Detailed Pin Configuration

The MAX17550ATB+T has the following pin configuration:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. SS/TRK: Soft-start/Tracking pin
6. PG: Power good pin
7. LX: Switching node pin
8. VOUT: Output voltage pin

Functional Features

• Integrated synchronous buck converter
• Adjustable output voltage through external resistors
• Soft-start and tracking functions for controlled startup
• Power good indicator for system monitoring
• Overcurrent and overtemperature protection mechanisms

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for versatile applications
• Compact size enables easy integration into various systems
• Reliable and stable performance ensures system reliability

Disadvantages

• Limited maximum output current of 3A may not be suitable for high-power applications
• Operating temperature range may restrict usage in extreme environments

Working Principles

The MAX17550ATB+T operates as a synchronous buck converter, converting the input voltage to a lower, adjustable output voltage. It utilizes pulse-width modulation (PWM) techniques to regulate the output voltage and maintain high efficiency. The integrated control circuitry ensures proper operation and protection against overcurrent and overtemperature conditions.

Detailed Application Field Plans

The MAX17550ATB+T finds applications in various fields, including but not limited to: 1. Portable electronic devices 2. Battery-powered systems 3. Industrial automation 4. Automotive electronics 5. IoT (Internet of Things) devices

Detailed and Complete Alternative Models

1. MAX17551ATB+T: Similar to MAX17550ATB+T with higher maximum output current of 5A.
2. MAX17552ATB+T: Similar to MAX17550ATB+T with wider input voltage range of 2.7V to 60V.
3. MAX17553ATB+T: Similar to MAX17550ATB+T with additional features such as adjustable switching frequency.

These alternative models provide options with varying specifications to suit different application requirements.

In conclusion, the MAX17550ATB+T is an integrated circuit designed for efficient power management in electronic systems. Its compact size, wide input voltage range, and reliable performance make it suitable for a range of applications. However, its limited maximum output current and operating temperature range should be considered when selecting this product. Alternative models with different specifications are available to cater to specific needs.