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SURA8240T3G
Product Overview
Category
The SURA8240T3G belongs to the category of voltage regulators.
Use
It is used to regulate and stabilize voltage in electronic circuits.
Characteristics
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 4A
- Efficiency: Up to 95%
- Low Dropout Voltage
- Overcurrent Protection
- Thermal Shutdown Protection
Package
The SURA8240T3G comes in a small outline package (SOP) with exposed pad for enhanced thermal performance.
Essence
The essence of the SURA8240T3G lies in its ability to provide stable and regulated voltage output for various electronic applications.
Packaging/Quantity
The SURA8240T3G is typically available in reels containing 2500 units.
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 0.8V to 5.5V
- Maximum Output Current: 4A
- Dropout Voltage: 300mV at 1A
- Quiescent Current: 100µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The SURA8240T3G has a total of 6 pins: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. FB (Feedback) 5. PG (Power Good) 6. VOUT (Output Voltage)
Functional Features
- Wide Input Voltage Range
- High Efficiency
- Overcurrent Protection
- Thermal Shutdown Protection
- Adjustable Output Voltage
Advantages
- Wide input voltage range allows for versatile applications
- High efficiency helps in reducing power consumption
- Overcurrent and thermal shutdown protection enhance reliability and safety
- Adjustable output voltage provides flexibility in design
Disadvantages
- May require additional external components for specific applications
- Higher cost compared to non-regulated voltage solutions
Working Principles
The SURA8240T3G works by regulating the input voltage to provide a stable and precise output voltage, even under varying load conditions. It achieves this through internal feedback control mechanisms and protection features that ensure safe operation.
Detailed Application Field Plans
The SURA8240T3G is well-suited for a wide range of applications including: - Power supplies for industrial equipment - Automotive electronics - Battery-powered devices - LED lighting systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the SURA8240T3G include: - LM7805: A classic linear voltage regulator with fixed 5V output - LM317: Adjustable linear voltage regulator with wide input voltage range - TPS54360: Switching voltage regulator with high efficiency and adjustable output
In conclusion, the SURA8240T3G is a versatile voltage regulator with a wide input voltage range, high efficiency, and essential protection features, making it suitable for various electronic applications.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SURA8240T3G v technických řešeních
What is SURA8240T3G?
- SURA8240T3G is a high-performance, low-power, and compact voltage regulator designed for various technical applications.
What are the key features of SURA8240T3G?
- The key features include high efficiency, wide input voltage range, overcurrent protection, thermal shutdown, and small package size.
What are the typical applications of SURA8240T3G?
- Typical applications include power supplies for industrial equipment, consumer electronics, automotive systems, and portable devices.
What is the input voltage range of SURA8240T3G?
- The input voltage range is typically from 4.5V to 28V, making it suitable for a wide range of power supply designs.
How does SURA8240T3G achieve high efficiency?
- SURA8240T3G utilizes advanced control techniques and low-dropout technology to achieve high efficiency across various load conditions.
Does SURA8240T3G have built-in protection features?
- Yes, it includes overcurrent protection and thermal shutdown to safeguard the regulator and the connected circuitry.
What is the output current capability of SURA8240T3G?
- It can deliver up to 2A of continuous output current, making it suitable for powering a wide range of loads.
Is SURA8240T3G suitable for automotive applications?
- Yes, it is designed to meet the stringent requirements of automotive systems, including temperature and reliability standards.
Can SURA8240T3G be used in battery-powered devices?
- Absolutely, its low-power operation and small form factor make it ideal for battery-powered applications such as handheld devices and IoT products.
Where can I find detailed technical information about SURA8240T3G?
- Detailed technical information, including datasheets and application notes, can be found on the manufacturer's website or through authorized distributors.