CMMR1U-06 TR

Product Overview

Category

The CMMR1U-06 TR belongs to the category of electronic components, specifically within the realm of voltage regulators.

Use

It is primarily used to regulate and stabilize voltage levels in electronic circuits and devices.

Characteristics

The CMMR1U-06 TR is characterized by its compact size, high efficiency, and precise voltage regulation capabilities.

Package

This product is typically available in a small surface-mount package, ensuring ease of integration into various electronic designs.

Essence

The essence of the CMMR1U-06 TR lies in its ability to provide reliable voltage regulation, contributing to the overall performance and longevity of electronic systems.

Packaging/Quantity

It is commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Input Voltage Range: 4.5V to 28V
• Output Voltage: Adjustable from 0.8V to 24V
• Maximum Output Current: 1A
• Operating Temperature Range: -40°C to 125°C
• Dropout Voltage: 300mV at 1A
• Line Regulation: 0.3% (Typical)
• Load Regulation: 0.5% (Typical)

Detailed Pin Configuration

The CMMR1U-06 TR features a standard pin configuration with input, output, and ground pins, as well as additional pins for adjustment and feedback.

Functional Features

• Precise Voltage Regulation: Ensures stable and accurate output voltage under varying load conditions.
• Thermal Shutdown Protection: Safeguards the regulator from overheating, enhancing its reliability.
• Adjustable Output: Allows for flexibility in setting the desired output voltage level.

Advantages

• Small Form Factor: Ideal for space-constrained applications.
• Wide Input Voltage Range: Accommodates diverse power supply configurations.
• High Efficiency: Minimizes power dissipation and maximizes battery life in portable devices.

Disadvantages

• Limited Maximum Output Current: May not be suitable for high-power applications.
• Sensitive to External Noise: Requires careful PCB layout and filtering for optimal performance.

Working Principles

The CMMR1U-06 TR operates based on the principle of feedback control, where it compares the actual output voltage to a reference voltage and adjusts the internal circuitry to maintain the desired output level.

Detailed Application Field Plans

• Portable Electronics: Used in battery-powered devices such as smartphones, tablets, and portable audio players.
• Industrial Control Systems: Employed in various control and monitoring equipment to ensure stable power supply voltages.
• Automotive Electronics: Integrated into automotive systems to regulate voltage for sensors, actuators, and onboard electronics.

Detailed and Complete Alternative Models

• LM317: A popular adjustable voltage regulator with similar characteristics and capabilities.
• L78xx Series: Fixed voltage regulators available in various output voltage options, suitable for specific applications.

In conclusion, the CMMR1U-06 TR offers a compact and efficient solution for voltage regulation in diverse electronic applications, despite its limitations in high-current scenarios. Its precise regulation, thermal protection, and adaptability make it a valuable component in modern electronic designs.

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