3EZ140D5/TR8
Product Overview
Category
The 3EZ140D5/TR8 belongs to the category of semiconductor devices.
Use
It is commonly used as a voltage regulator in electronic circuits.
Characteristics
- Voltage regulation
- Low dropout voltage
- High current capability
Package
The 3EZ140D5/TR8 is typically available in a small surface-mount package.
Essence
This product serves as a crucial component in stabilizing and regulating voltage in electronic devices.
Packaging/Quantity
It is usually packaged in reels containing a specific quantity, typically 3000 units per reel.
Specifications
- Input Voltage Range: 4.5V to 40V
- Output Voltage: 5V
- Maximum Output Current: 1.5A
- Dropout Voltage: 1.5V at 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The 3EZ140D5/TR8 typically has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)
Functional Features
- Overcurrent protection
- Thermal shutdown
- Short-circuit protection
Advantages and Disadvantages
Advantages
- Wide input voltage range
- High current capability
- Built-in protection features
Disadvantages
- Sensitive to thermal conditions
- Limited output voltage options
Working Principles
The 3EZ140D5/TR8 operates by comparing the output voltage to a reference voltage and adjusting the current flow to maintain a stable output voltage.
Detailed Application Field Plans
This voltage regulator is commonly used in various electronic devices such as: - Power supplies - Battery charging circuits - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the 3EZ140D5/TR8 include: - LM7805 - L78S05CV - AMS1117-5.0
In conclusion, the 3EZ140D5/TR8 is a versatile voltage regulator with a wide range of applications in electronic circuits. Its high current capability and built-in protection features make it a popular choice for designers seeking reliable voltage regulation solutions.
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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 3EZ140D5/TR8 i tekniska lösningar
What is 3EZ140D5/TR8?
- 3EZ140D5/TR8 is a high-efficiency voltage regulator module designed for use in various technical solutions.
What are the key features of 3EZ140D5/TR8?
- The key features include high efficiency, wide input voltage range, overcurrent protection, and thermal shutdown protection.
In what technical solutions can 3EZ140D5/TR8 be used?
- It can be used in power supply units, industrial automation systems, LED lighting applications, and automotive electronics.
What is the input voltage range for 3EZ140D5/TR8?
- The input voltage range is typically between 4.5V to 28V.
How does 3EZ140D5/TR8 provide overcurrent protection?
- It incorporates a built-in overcurrent protection circuit that limits the output current to a safe level.
What is the typical efficiency of 3EZ140D5/TR8?
- The typical efficiency is around 90% under normal operating conditions.
Can 3EZ140D5/TR8 be used in automotive applications?
- Yes, it is suitable for automotive electronics due to its robust design and wide temperature range.
Does 3EZ140D5/TR8 require external heat sinks for thermal management?
- No, it has built-in thermal shutdown protection and does not require external heat sinks under normal operating conditions.
What are the recommended mounting and soldering guidelines for 3EZ140D5/TR8?
- It is recommended to follow the manufacturer's guidelines for PCB layout, mounting, and soldering to ensure optimal performance.
Where can I find detailed technical specifications and application notes for 3EZ140D5/TR8?
- Detailed technical specifications and application notes can be found in the product datasheet provided by the manufacturer or distributor.