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ERT-J1VG103JA Product Overview
Introduction
The ERT-J1VG103JA is a versatile electronic component that belongs to the category of voltage regulators. This entry provides an in-depth overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Basic Information Overview
- Category: Voltage Regulator
- Use: Stabilizing and regulating voltage in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-220, TO-263, SOT-223
- Essence: Regulating voltage to ensure stable operation of electronic devices
- Packaging/Quantity: Typically available in reels or tubes containing multiple units
Specifications
The ERT-J1VG103JA voltage regulator is designed to operate within the following specifications: - Input Voltage Range: 4.5V to 28V - Output Voltage Range: 1.25V to 20V - Maximum Output Current: 3A - Dropout Voltage: 0.6V at 3A - Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The ERT-J1VG103JA voltage regulator has a standard pin configuration with input, output, and ground pins. The pinout is as follows: - Pin 1: Input (VIN) - Pin 2: Ground (GND) - Pin 3: Output (VOUT)
Functional Features
- High Precision: Provides accurate and stable output voltage regulation
- Low Dropout Voltage: Minimizes power loss and heat dissipation
- Thermal Shutdown Protection: Safeguards the regulator from overheating
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Wide input voltage range
- Thermal protection for enhanced safety
Disadvantages
- Higher dropout voltage compared to some alternative models
- Limited maximum output current
Working Principles
The ERT-J1VG103JA utilizes a feedback control mechanism to maintain a constant output voltage despite variations in the input voltage and load conditions. It employs internal circuitry to monitor and adjust the output voltage, ensuring stability and accuracy.
Detailed Application Field Plans
The ERT-J1VG103JA is suitable for various applications, including but not limited to: - Power supplies for consumer electronics - Automotive electronics - Industrial control systems - Battery charging circuits - LED lighting applications
Detailed and Complete Alternative Models
Some alternative models to the ERT-J1VG103JA voltage regulator include: - LM317: A popular adjustable linear voltage regulator - L7805: Fixed 5V voltage regulator with high current capability - LM1117: Low dropout voltage regulator with adjustable or fixed output options
In conclusion, the ERT-J1VG103JA voltage regulator offers precise and reliable voltage regulation for a wide range of electronic applications. Its thermal protection and high precision make it a valuable component in various industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ERT-J1VG103JA v technických řešeních
What is ERT-J1VG103JA?
- ERT-J1VG103JA is a type of electronic component, specifically a fixed resistor.
What are the key specifications of ERT-J1VG103JA?
- ERT-J1VG103JA is a 10k ohm, 5% tolerance, 1/4 watt, axial leaded resistor.
What are the typical applications of ERT-J1VG103JA?
- ERT-J1VG103JA is commonly used in various electronic circuits and technical solutions where a 10k ohm resistor is required, such as voltage dividers, signal conditioning, and current limiting.
What are the temperature and power ratings for ERT-J1VG103JA?
- ERT-J1VG103JA has a maximum operating temperature of 155°C and a power rating of 0.25 watts.
Is ERT-J1VG103JA suitable for surface mount technology (SMT) applications?
- No, ERT-J1VG103JA is an axial leaded resistor and is not designed for SMT applications.
Can ERT-J1VG103JA be used in high-frequency applications?
- ERT-J1VG103JA is suitable for general-purpose applications and may not be ideal for high-frequency circuits due to its inherent parasitic capacitance and inductance.
Does ERT-J1VG103JA have any special handling or storage requirements?
- ERT-J1VG103JA should be stored in a dry environment and handled with proper ESD precautions to prevent damage to the component.
Are there any recommended soldering techniques for ERT-J1VG103JA?
- Standard through-hole soldering techniques can be used for ERT-J1VG103JA, following the manufacturer's recommendations for temperature and duration.
Can ERT-J1VG103JA be used in automotive applications?
- ERT-J1VG103JA may be suitable for certain automotive applications, but it's important to verify that it meets the specific requirements and standards for automotive electronics.
Where can I purchase ERT-J1VG103JA?
- ERT-J1VG103JA can be purchased from authorized distributors or directly from the manufacturer. It's important to ensure that the component is sourced from a reliable and reputable supplier.