LMLK1-31126-70-V

Product Overview

Category

The LMLK1-31126-70-V belongs to the category of integrated circuits.

Use

It is used for voltage regulation and power management in electronic devices.

Characteristics

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to 125°C

Package

The LMLK1-31126-70-V is available in a compact and thermally enhanced package suitable for surface mount applications.

Essence

This product serves as a reliable and efficient solution for voltage regulation, offering high performance and flexibility in various electronic systems.

Packaging/Quantity

The LMLK1-31126-70-V is typically supplied in reels containing a specific quantity based on customer requirements.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage Range: 0.8V to 5.5V
• Maximum Output Current: 3A
• Efficiency: Up to 95%
• Operating Temperature Range: -40°C to 125°C
• Package Type: Thermally Enhanced Surface Mount

Detailed Pin Configuration

The LMLK1-31126-70-V features a standard pin configuration with input, output, and control pins clearly labeled for easy integration into circuit designs.

Functional Features

• Voltage Regulation: Provides stable output voltage regardless of input variations.
• Overcurrent Protection: Safeguards the circuit from excessive current flow.
• Thermal Shutdown: Prevents overheating by shutting down the device at high temperatures.
• Soft-Start Function: Gradually ramps up the output voltage to minimize inrush current.

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power dissipation.
• Wide input voltage range allows for versatile application.
• Compact package enables space-efficient designs.

Disadvantages

• Limited maximum output current compared to some alternative models.
• May require additional external components for specific applications.

Working Principles

The LMLK1-31126-70-V utilizes a switching regulator topology to efficiently convert the input voltage to a stable output voltage. It employs feedback control to adjust the duty cycle of the internal switches, ensuring precise regulation under varying load conditions.

Detailed Application Field Plans

The LMLK1-31126-70-V is well-suited for a wide range of applications including: - Portable electronic devices - Automotive electronics - Industrial automation systems - Telecommunication equipment - Power supplies

Detailed and Complete Alternative Models

• LMLK1-31125-70-V: Similar specifications with a lower output current capability.
• LMLK1-31127-70-V: Higher output current rating with slightly different package options.
• LMLK1-31128-70-V: Enhanced thermal performance for demanding environments.

In conclusion, the LMLK1-31126-70-V offers a reliable and efficient solution for voltage regulation and power management in diverse electronic applications, making it a valuable component in modern electronic systems.

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