MAX6823LUK+ - English Editing Encyclopedia Entry

Product Overview

Category

MAX6823LUK+ belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

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

Package

The MAX6823LUK+ is available in a small outline SOT23-5 package.

Essence

The essence of MAX6823LUK+ lies in its ability to regulate and manage voltage efficiently, ensuring stable power supply to electronic devices.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage Range: 1.25V to 15V
• Maximum Output Current: 150mA
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6823LUK+ has the following pin configuration:

```

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| | --| VOUT | --| GND | --| FB | --| VIN | --| EN | |___________| ```

Functional Features

• Voltage regulation: The MAX6823LUK+ ensures a stable output voltage within the specified range, regardless of input voltage fluctuations.
• Power management: This IC efficiently manages power consumption, reducing energy waste.
• Enable/disable control: The EN pin allows users to enable or disable the voltage regulator as needed.
• Overcurrent protection: The MAX6823LUK+ incorporates overcurrent protection to safeguard connected devices.

Advantages and Disadvantages

Advantages

• High efficiency: The MAX6823LUK+ minimizes power loss, resulting in higher overall efficiency.
• Wide input voltage range: It can operate with a wide range of input voltages, making it versatile for various applications.
• Compact package size: The small outline SOT23-5 package allows for space-saving integration into electronic devices.

Disadvantages

• Limited output current: The maximum output current of 150mA may not be sufficient for high-power applications.
• Dropout voltage: The dropout voltage of 120mV at 100mA may affect the overall efficiency in low voltage scenarios.

Working Principles

The MAX6823LUK+ utilizes internal circuitry to regulate the output voltage based on the feedback received from the FB pin. It adjusts the internal components to maintain a stable output voltage within the specified range, compensating for variations in the input voltage.

Detailed Application Field Plans

The MAX6823LUK+ 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. MAX6824LUK+: Similar to MAX6823LUK+, but with a higher maximum output current of 300mA.
2. MAX6825LUK+: Offers additional features such as thermal shutdown protection and adjustable output voltage.

These alternative models provide options with different specifications and capabilities, catering to diverse application requirements.

In conclusion, the MAX6823LUK+ is an integrated circuit designed for voltage regulation and power management in electronic devices. With its compact size, high efficiency, and wide input voltage range, it offers reliable performance in various applications. However, its limited output current and dropout voltage should be considered when selecting the appropriate model for specific requirements.