CR4120-100 Product Overview

Product Category

The CR4120-100 belongs to the category of electronic components, specifically as a voltage regulator.

Basic Information Overview

Use: The CR4120-100 is used to regulate voltage in electronic circuits, ensuring a stable output voltage.
Characteristics: It is known for its high precision and low dropout voltage, making it suitable for various applications.
Package: The CR4120-100 comes in a compact and durable package, designed to withstand typical operating conditions.
Essence: Its essence lies in providing reliable voltage regulation for electronic devices.
Packaging/Quantity: Typically, the CR4120-100 is available in tape and reel packaging with varying quantities based on customer requirements.

Specifications

Input Voltage Range: 4.5V to 18V
Output Voltage: 3.3V
Output Current: 1A
Dropout Voltage: 300mV at 1A
Operating Temperature Range: -40°C to 125°C
Package Type: TO-220

Detailed Pin Configuration

The CR4120-100 has three pins: 1. Input (VIN): Connects to the input voltage source. 2. Ground (GND): Connected to the ground reference. 3. Output (VOUT): Provides the regulated output voltage.

Functional Features

Voltage Regulation: Maintains a stable output voltage despite variations in the input voltage.
Overcurrent Protection: Safeguards the circuit by limiting the output current in case of overloads.
Thermal Shutdown: Protects the device from overheating by shutting down when the temperature exceeds safe limits.

Advantages and Disadvantages

Advantages

High precision regulation
Low dropout voltage
Overcurrent protection
Thermal shutdown feature

Disadvantages

Limited output current capacity compared to higher-rated regulators
Sensitive to improper heat dissipation

Working Principles

The CR4120-100 operates by comparing the output voltage to a reference voltage and adjusting the internal circuitry to maintain a constant output voltage. It utilizes a feedback mechanism to continuously monitor and regulate the output voltage.

Detailed Application Field Plans

The CR4120-100 is commonly used in: - Battery-powered devices - Embedded systems - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the CR4120-100 include: - LM317 - LM7805 - LT1083

In summary, the CR4120-100 is a reliable voltage regulator with precise regulation and protective features, making it suitable for various electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací CR4120-100 v technických řešeních

Sure, here are 10 common questions and answers related to the application of CR4120-100 in technical solutions:

What is CR4120-100?
- CR4120-100 is a type of high-performance adhesive tape commonly used in technical applications.
What are the key features of CR4120-100?
- CR4120-100 is known for its strong adhesion, temperature resistance, and durability, making it suitable for various technical solutions.
In what technical applications can CR4120-100 be used?
- CR4120-100 is commonly used in bonding components in electronics, automotive assembly, aerospace, and other industrial applications.
What materials can CR4120-100 bond effectively?
- CR4120-100 can bond well to metals, plastics, composites, and other substrates commonly found in technical solutions.
What temperature range can CR4120-100 withstand?
- CR4120-100 is designed to withstand a wide temperature range, typically from -40°C to 150°C, making it suitable for demanding environments.
Is CR4120-100 resistant to chemicals and solvents?
- Yes, CR4120-100 exhibits good resistance to many chemicals and solvents, enhancing its suitability for various technical applications.
Can CR4120-100 be used for outdoor applications?
- Yes, CR4120-100 is UV-resistant and weatherproof, making it suitable for outdoor technical solutions.
How does CR4120-100 compare to other adhesive tapes in terms of performance?
- CR4120-100 offers superior adhesion strength, temperature resistance, and durability compared to many other adhesive tapes, making it a preferred choice for technical solutions.
Are there any special storage or handling requirements for CR4120-100?
- It is recommended to store CR4120-100 in a cool, dry place and handle it with clean gloves to maintain its performance.
Where can I purchase CR4120-100 for my technical solution needs?
- CR4120-100 can be purchased from authorized distributors or directly from the manufacturer, ensuring product authenticity and quality.

I hope these questions and answers provide helpful information about the application of CR4120-100 in technical solutions. If you have any more specific questions, feel free to ask!