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EHU2-12 Product Overview
Introduction
The EHU2-12 is a versatile electronic component that belongs to the category of voltage regulators. This device is commonly used in various electronic applications to regulate and stabilize voltage levels, ensuring consistent and reliable power supply to connected circuits and components.
Basic Information Overview
- Category: Voltage Regulator
- Use: Stabilizing and regulating voltage levels in electronic circuits
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-220, TO-263, D2PAK
- Essence: Ensures stable and reliable power supply
- Packaging/Quantity: Typically available in reels or tubes containing multiple units
Specifications
- Input Voltage Range: 3V to 30V
- Output Voltage Range: 1.25V to 28V
- Output Current: Up to 2A
- Dropout Voltage: 0.5V at 1A
- Operating Temperature Range: -40°C to 125°C
- Quiescent Current: 5mA
Detailed Pin Configuration
The EHU2-12 voltage regulator typically features 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 regulation
- Low Dropout Voltage: Minimizes power loss and heat dissipation
- Thermal Shutdown Protection: Safeguards the device from overheating
Advantages and Disadvantages
Advantages
- Reliable voltage regulation
- Wide input voltage range
- Thermal protection for enhanced safety
Disadvantages
- Higher quiescent current compared to some alternative models
- Limited maximum output current
Working Principles
The EHU2-12 utilizes a feedback control mechanism to maintain a constant output voltage regardless of variations in the input voltage or load conditions. It employs internal circuitry to monitor and adjust the output voltage, ensuring stability and reliability.
Detailed Application Field Plans
The EHU2-12 finds extensive use in various electronic applications, including: - Power supplies - Battery charging circuits - Embedded systems - Automotive electronics - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the EHU2-12 include: - LM317: A popular adjustable linear voltage regulator with similar characteristics - L78xx Series: Fixed output voltage regulators available in various voltage options - LM2940: Low dropout voltage regulator suitable for battery-powered applications
In conclusion, the EHU2-12 voltage regulator offers precise and reliable voltage regulation, making it an essential component in numerous electronic devices and systems.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de EHU2-12 en soluciones técnicas
What is EHU2-12?
- EHU2-12 is a type of electrical power distribution unit commonly used in technical solutions to distribute power to various equipment and devices.
What voltage does EHU2-12 support?
- EHU2-12 typically supports a voltage range of 100V to 240V, making it suitable for a wide variety of applications.
How many outlets does EHU2-12 have?
- EHU2-12 usually has 12 outlets, providing ample connectivity for multiple devices or equipment.
Is EHU2-12 rack-mountable?
- Yes, EHU2-12 is designed to be rack-mountable, allowing for easy integration into server racks and other technical setups.
What safety features does EHU2-12 offer?
- EHU2-12 often includes features such as overload protection, surge protection, and thermal shutdown to ensure the safety of connected equipment.
Can EHU2-12 be remotely monitored or controlled?
- Some models of EHU2-12 offer remote monitoring and control capabilities, allowing for convenient management of power distribution.
Is EHU2-12 suitable for data centers?
- Yes, EHU2-12 is commonly used in data centers to efficiently distribute power to servers, networking equipment, and other critical infrastructure.
What are the dimensions of EHU2-12?
- The dimensions of EHU2-12 typically conform to standard rack-mount specifications, with variations based on the specific model.
Does EHU2-12 support power redundancy?
- Some versions of EHU2-12 are designed to support power redundancy, offering additional reliability for critical systems.
Are there any environmental considerations when installing EHU2-12?
- It's important to ensure proper ventilation and cooling around EHU2-12 units to maintain optimal performance and longevity.