MAX8564AEUB+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX8564AEUB+ belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and power management.

Characteristics

• Voltage regulation capabilities
• Power management features
• Compact package size
• High efficiency
• Low power consumption

Package

MAX8564AEUB+ is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of MAX8564AEUB+ lies in its ability to regulate voltage and efficiently manage power in electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.8V to 3.3V
• Maximum Output Current: 500mA
• Operating Temperature Range: -40°C to +85°C
• Package Type: SOIC-8

Detailed Pin Configuration

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. SW: Switching pin
6. LX: Inductor connection pin
7. PGND: Power ground pin
8. VOUT: Output voltage pin

Functional Features

• Wide input voltage range for compatibility with various power sources
• Efficient voltage regulation for stable output
• Overcurrent protection to prevent damage to the device
• Thermal shutdown feature to prevent overheating
• Enable pin for easy control of power supply

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Compact package size allows for space-saving designs
• Wide input voltage range provides versatility
• Overcurrent protection ensures device safety

Disadvantages

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

Working Principles

MAX8564AEUB+ operates based on a switching regulator principle. It uses an inductor and capacitors to convert the input voltage into a regulated output voltage. The feedback pin (FB) monitors the output voltage and adjusts the switching frequency accordingly to maintain a stable output.

Detailed Application Field Plans

MAX8564AEUB+ finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

1. MAX8564AEUB+: This is the standard version of the product.
2. MAX8564AEUB+T: This variant offers improved thermal characteristics.
3. MAX8564AEUB+R: This model includes additional features such as reverse polarity protection.

Note: Please refer to the manufacturer's documentation for a comprehensive list of alternative models.

In conclusion, MAX8564AEUB+ is a versatile integrated circuit used for voltage regulation and power management in electronic devices. Its compact size, efficiency, and wide input voltage range make it suitable for various applications. However, its limited maximum output current and operating temperature range should be considered when selecting this product for specific use cases.