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SR302HR0G Product Overview
Introduction
The SR302HR0G is a versatile electronic component that belongs to the category of voltage regulators. This product is commonly used in various electronic devices to regulate and stabilize voltage levels, ensuring consistent and reliable performance.
Basic Information Overview
- Category: Voltage Regulator
- Use: Stabilizing voltage levels in electronic devices
- Characteristics: High precision, low dropout voltage, thermal shutdown protection
- Package: TO-220
- Essence: Ensuring stable and regulated power supply
- Packaging/Quantity: Typically sold in reels or tubes containing multiple units
Specifications
The SR302HR0G voltage regulator features the following specifications: - Input Voltage Range: 4.5V to 26V - 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 SR302HR0G voltage regulator has a standard pin configuration with 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: The SR302HR0G offers precise voltage regulation, making it suitable for sensitive electronic components.
- Low Dropout Voltage: This feature ensures efficient operation even when the input voltage is only slightly higher than the required output voltage.
- Thermal Shutdown Protection: Protects the device from overheating by shutting down the regulator in case of excessive temperature.
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 SR302HR0G operates based on the principle of feedback control, where it continuously compares the actual output voltage to the desired reference voltage and adjusts the output to maintain stability.
Detailed Application Field Plans
The SR302HR0G finds extensive application in various electronic systems, including: - Power supplies for consumer electronics - Automotive electronics - Industrial control systems - Battery charging circuits
Detailed and Complete Alternative Models
Some alternative models to the SR302HR0G include: - LM317: A popular adjustable voltage regulator with similar characteristics - L7805: Fixed 5V voltage regulator commonly used in electronic circuits - LT1083: High-current adjustable voltage regulator suitable for power applications
In conclusion, the SR302HR0G voltage regulator offers precise and reliable voltage regulation, making it an essential component in numerous electronic devices across different industries.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SR302HR0G v technických řešeních
What is the SR302HR0G used for?
- The SR302HR0G is a high-performance, low-power, dual-channel RF transceiver designed for use in various technical solutions such as wireless sensor networks, industrial automation, and remote monitoring applications.
What frequency bands does the SR302HR0G support?
- The SR302HR0G supports operation in the 2.4 GHz ISM band, making it suitable for worldwide use without requiring different versions for different regions.
What is the maximum data rate supported by the SR302HR0G?
- The SR302HR0G supports data rates up to 2 Mbps, providing high-speed communication for applications requiring quick data transfer.
Does the SR302HR0G support mesh networking?
- Yes, the SR302HR0G is capable of supporting mesh networking, allowing for reliable and scalable communication in large-scale deployments.
What is the power consumption of the SR302HR0G?
- The SR302HR0G features low power consumption, making it suitable for battery-powered or energy-harvesting devices in technical solutions.
Can the SR302HR0G be used in harsh industrial environments?
- Yes, the SR302HR0G is designed to operate reliably in harsh industrial environments, with robustness against interference and environmental factors.
What kind of interface does the SR302HR0G provide for integration with microcontrollers or other devices?
- The SR302HR0G provides a flexible SPI interface for seamless integration with microcontrollers and other devices, simplifying system design.
Is the SR302HR0G compliant with industry standards for wireless communication?
- Yes, the SR302HR0G complies with industry standards such as IEEE 802.15.4, ensuring interoperability and compatibility with other devices and systems.
What kind of security features does the SR302HR0G offer?
- The SR302HR0G includes advanced security features such as AES-128 encryption, ensuring secure and private communication in technical solutions.
Are there any reference designs or development kits available for the SR302HR0G?
- Yes, there are reference designs and development kits available for the SR302HR0G, facilitating rapid prototyping and implementation in technical solutions.