MAX8548EUB+ - English Editing Encyclopedia Entry

Product Overview

Category: Integrated Circuit (IC)

Use: The MAX8548EUB+ is a versatile integrated circuit designed for various applications in electronic devices. It provides efficient power management and control capabilities.

Characteristics: - High-performance power management - Compact size - Low power consumption - Wide operating voltage range

Package: The MAX8548EUB+ is available in a small 10-pin µMAX package, which ensures easy integration into electronic circuits.

Essence: The MAX8548EUB+ is an essential component for efficient power management in electronic devices, ensuring stable and reliable operation.

Packaging/Quantity: The MAX8548EUB+ is typically sold in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

The MAX8548EUB+ has the following specifications:

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 0.6V to VIN
• Maximum Output Current: 1A
• Quiescent Current: 30µA (typical)
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX8548EUB+ features a 10-pin configuration as follows:

1. VOUT
2. GND
3. EN
4. FB
5. SS
6. LX
7. PGND
8. AGND
9. VIN
10. VCC

Functional Features

The MAX8548EUB+ offers the following functional features:

• Efficient step-down voltage conversion
• Overcurrent protection
• Thermal shutdown protection
• Soft-start capability
• Adjustable output voltage
• Enable/disable control

Advantages and Disadvantages

Advantages: - High-performance power management - Compact size for easy integration - Wide operating voltage range allows versatility - Low power consumption for energy efficiency

Disadvantages: - Limited maximum output current (1A) - Temperature range limited to -40°C to +85°C

Working Principles

The MAX8548EUB+ utilizes a step-down voltage conversion technique to efficiently regulate the output voltage. It employs various control mechanisms, such as overcurrent protection and thermal shutdown, to ensure safe operation.

Detailed Application Field Plans

The MAX8548EUB+ finds applications in various electronic devices, including but not limited to: - Portable consumer electronics - Battery-powered devices - IoT devices - Industrial automation systems - Automotive electronics

Detailed Alternative Models

For alternative options with similar functionality, the following models can be considered: - MAX8547EUB+ - MAX8549EUB+ - MAX8550EUB+

These models offer comparable features and can be suitable replacements for the MAX8548EUB+ depending on specific requirements.

In conclusion, the MAX8548EUB+ is a versatile integrated circuit that provides efficient power management capabilities for a wide range of electronic devices. Its compact size, low power consumption, and various protection mechanisms make it an ideal choice for many applications.

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