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1PMT5933BE3/TR7
Product Overview
Category
The 1PMT5933BE3/TR7 belongs to the category of semiconductor devices.
Use
It is commonly used as a voltage regulator in electronic circuits.
Characteristics
- Low dropout voltage
- High output voltage accuracy
- Thermal shutdown protection
Package
The 1PMT5933BE3/TR7 is typically available in a small surface-mount package.
Essence
This product serves as a crucial component in stabilizing and regulating voltage levels in electronic systems.
Packaging/Quantity
It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.
Specifications
- Input Voltage Range: 4.75V to 5.25V
- Output Voltage: 3.3V
- Maximum Output Current: 0.5A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The 1PMT5933BE3/TR7 typically has three pins: 1. Input (Vin) 2. Ground (GND) 3. Output (Vout)
Functional Features
- Voltage regulation
- Overcurrent protection
- Thermal shutdown
Advantages and Disadvantages
Advantages
- Precise voltage regulation
- Compact size
- Thermal protection
Disadvantages
- Limited maximum output current
- Sensitive to input voltage fluctuations
Working Principles
The 1PMT5933BE3/TR7 operates by comparing the output voltage to a reference voltage and adjusting the current flow to maintain a stable output.
Detailed Application Field Plans
This product is commonly used in: - Power supplies - Battery charging circuits - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to consider are: - LM317 - LM7805 - LT1083
In conclusion, the 1PMT5933BE3/TR7 is a vital component in electronic systems, providing stable voltage regulation and protection. Its compact size and precise regulation make it suitable for various applications, although its limitations should be considered when designing circuits.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1PMT5933BE3/TR7 v technických řešeních
What is 1PMT5933BE3/TR7?
- 1PMT5933BE3/TR7 is a high-performance, low-voltage, surface-mount transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.
What are the key features of 1PMT5933BE3/TR7?
- The key features include a working peak reverse voltage of 5.0V, a low clamping voltage, and a fast response time.
How is 1PMT5933BE3/TR7 used in technical solutions?
- It is commonly used for overvoltage protection in various electronic circuits, such as power supplies, communication equipment, and automotive electronics.
What is the maximum clamping voltage of 1PMT5933BE3/TR7?
- The maximum clamping voltage is typically around 9.2V at a peak pulse current of 10A.
What are the typical applications of 1PMT5933BE3/TR7?
- Typical applications include protecting integrated circuits, transistors, and other sensitive components from voltage surges and ESD events.
What is the operating temperature range of 1PMT5933BE3/TR7?
- The operating temperature range is usually -55°C to +150°C, making it suitable for a wide range of environments.
How does 1PMT5933BE3/TR7 compare to other TVS diodes?
- It offers a combination of low clamping voltage, fast response time, and high surge capability, making it suitable for demanding applications.
Can 1PMT5933BE3/TR7 be used in automotive electronics?
- Yes, it is commonly used in automotive systems to protect sensitive electronic components from voltage transients caused by load dump and other electrical disturbances.
What package type does 1PMT5933BE3/TR7 come in?
- It is available in a surface-mount DO-214AC (SMA) package, which is suitable for automated assembly processes.
Are there any recommended layout guidelines for using 1PMT5933BE3/TR7 in PCB designs?
- Yes, it is important to follow recommended PCB layout guidelines to minimize parasitic inductance and ensure effective transient suppression. These guidelines are typically provided in the datasheet for the component.