3EZ75D2/TR12 Product Overview
Introduction
The 3EZ75D2/TR12 is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Voltage Regulator
- Use: Regulating voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-220, TO-252, SOT-223
- Essence: Stabilizing voltage output
- Packaging/Quantity: Typically available in reels or tubes containing multiple units
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 1.25V to 20V
- Output Current: Up to 3A
- Dropout Voltage: 0.6V at 3A
- Operating Temperature Range: -40°C to 125°C
- Line Regulation: 0.05% typical
- Load Regulation: 0.1% typical
Detailed Pin Configuration
The 3EZ75D2/TR12 typically consists of 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
- High Precision: Provides accurate and stable output voltage
- Low Dropout Voltage: Minimizes power loss and heat dissipation
- Thermal Shutdown Protection: Safeguards the device from overheating
Advantages and Disadvantages
Advantages
- High precision regulation
- Low dropout voltage
- Thermal protection for enhanced reliability
Disadvantages
- Higher cost compared to standard linear regulators
- Requires proper heat sinking for high current applications
Working Principles
The 3EZ75D2/TR12 operates based on the principle of feedback control, where it compares the actual output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output.
Detailed Application Field Plans
The 3EZ75D2/TR12 finds extensive use in various applications, including: - Power supplies for industrial equipment - Battery charging circuits - Automotive electronics - Portable electronic devices
Detailed and Complete Alternative Models
Some alternative models to the 3EZ75D2/TR12 include: - LM317: A widely used adjustable voltage regulator - L78xx Series: Fixed output voltage regulators with different voltage options - LT1083: High current adjustable voltage regulator
In conclusion, the 3EZ75D2/TR12 stands as a reliable voltage regulator with precise regulation, making it suitable for diverse electronic applications.
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技術ソリューションにおける 3EZ75D2/TR12 の適用に関連する 10 件の一般的な質問と回答をリストします。
What is 3EZ75D2/TR12?
- 3EZ75D2/TR12 is a specific model or component used in technical solutions, typically in electronic or electrical applications.
What are the key features of 3EZ75D2/TR12?
- The key features may include voltage ratings, current ratings, package type, temperature range, and other specifications relevant to its application.
How is 3EZ75D2/TR12 typically used in technical solutions?
- It is commonly used for voltage regulation, transient suppression, or protection against overvoltage conditions in circuits and systems.
What are the recommended operating conditions for 3EZ75D2/TR12?
- The recommended operating conditions may include temperature ranges, maximum voltage limits, and current ratings to ensure proper functionality.
Are there any specific design considerations when incorporating 3EZ75D2/TR12 into a technical solution?
- Design considerations may include PCB layout, thermal management, and compatibility with other components in the system.
What are the potential alternatives to 3EZ75D2/TR12 for similar technical applications?
- Alternatives may include different models from the same manufacturer or similar components from other manufacturers with comparable specifications.
What are the common failure modes or issues associated with 3EZ75D2/TR12?
- Common failure modes may include overloading, overheating, or exposure to voltage spikes beyond its specified limits.
How can 3EZ75D2/TR12 be tested for proper functionality in a technical solution?
- Testing methods may include measuring voltage regulation, transient response, and conducting environmental tests within specified operating conditions.
What are the typical industry standards or certifications applicable to 3EZ75D2/TR12?
- Industry standards such as RoHS compliance, UL certification, or specific quality management standards may be relevant depending on the application.
Where can I find detailed technical documentation and application notes for 3EZ75D2/TR12?
- Detailed technical documentation and application notes can usually be found on the manufacturer's website, distributor resources, or through direct contact with the manufacturer's support team.