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TPS2413D - English Editing Encyclopedia Entry
Product Overview
Category
The TPS2413D belongs to the category of integrated circuits (ICs) and specifically falls under the power management ICs.
Use
This IC is primarily used for power distribution and protection in various electronic systems.
Characteristics
- The TPS2413D offers advanced power management capabilities.
- It provides efficient power distribution and protection features.
- This IC is designed to handle high currents and voltages.
- It offers reliable overcurrent and overvoltage protection.
- The TPS2413D is suitable for a wide range of applications due to its versatile characteristics.
Package
The TPS2413D is available in a compact and industry-standard package, such as a small outline integrated circuit (SOIC) or quad flat no-leads (QFN) package.
Essence
The essence of the TPS2413D lies in its ability to efficiently manage power distribution and protect electronic systems from potential damage caused by overcurrent or overvoltage conditions.
Packaging/Quantity
The TPS2413D is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer's specifications.
Specifications
- Input Voltage Range: 2.7V to 18V
- Output Voltage Range: 0V to 18V
- Maximum Continuous Current: 5A
- Operating Temperature Range: -40°C to 85°C
- Control Interface: Digital (I2C)
- Power Dissipation: Varies based on operating conditions
Detailed Pin Configuration
The TPS2413D has the following pin configuration:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- SDA: Serial data pin (I2C interface)
- SCL: Serial clock pin (I2C interface)
- VOUT: Output voltage pin
- FAULT: Fault indication pin
Functional Features
- Overcurrent Protection: The TPS2413D monitors the current flowing through the system and provides protection by limiting or shutting off the power supply in case of excessive current.
- Overvoltage Protection: It safeguards the system by detecting and preventing voltage levels above the specified limit, ensuring the connected devices are not damaged.
- I2C Interface: The digital control interface allows for easy configuration and monitoring of the TPS2413D's parameters using the I2C communication protocol.
- Fast Response Time: The IC quickly responds to overcurrent or overvoltage events, minimizing the risk of damage to the system.
Advantages and Disadvantages
Advantages
- Efficient power distribution and protection capabilities
- Versatile application range
- Compact package size
- Digital control interface for easy configuration
Disadvantages
- Limited maximum continuous current compared to some other power management ICs
- Requires additional external components for complete system integration
Working Principles
The TPS2413D operates based on a combination of internal circuitry and control signals received through the I2C interface. It continuously monitors the input and output voltages and currents, comparing them to predefined thresholds. If an overcurrent or overvoltage condition is detected, the IC takes appropriate action to protect the system, such as reducing the output voltage or disabling the power supply.
Detailed Application Field Plans
The TPS2413D finds applications in various fields, including but not limited to: 1. Industrial automation systems 2. Automotive electronics 3. Power distribution units 4. Battery charging systems 5. Telecommunications equipment 6. Server and data center power management
Detailed and Complete Alternative Models
- TPS2412D: Similar to the TPS2413D, but with a lower maximum continuous current rating of 3A.
- TPS2414D: Similar to the TPS2413D, but with a higher maximum continuous current rating of 8A.
- TPS2415D: A variant with additional features such as adjustable current limiting and thermal shutdown protection.
These alternative models offer different specifications and capabilities, allowing users to choose the most suitable option for their specific application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TPS2413D v technických řešeních
Sure! Here are 10 common questions and answers related to the application of TPS2413D in technical solutions:
Q: What is TPS2413D? A: TPS2413D is a power management integrated circuit (PMIC) that provides protection and control for hot-swappable applications.
Q: What are the main features of TPS2413D? A: TPS2413D features include overvoltage protection, undervoltage lockout, current limiting, thermal shutdown, and fault reporting.
Q: How does TPS2413D protect against overvoltage? A: TPS2413D monitors the input voltage and disconnects the load if it exceeds a predefined threshold, protecting downstream components.
Q: Can TPS2413D handle reverse polarity protection? A: No, TPS2413D does not provide reverse polarity protection. Additional circuitry or diodes may be required for reverse polarity protection.
Q: What is the maximum load current that TPS2413D can handle? A: TPS2413D can handle a maximum load current of up to 3A.
Q: Is TPS2413D suitable for automotive applications? A: Yes, TPS2413D is designed to meet the requirements of automotive applications, including wide input voltage range and robust protection features.
Q: Can TPS2413D be used in battery charging applications? A: Yes, TPS2413D can be used in battery charging applications to protect the battery from overvoltage or excessive current.
Q: Does TPS2413D have any built-in diagnostic features? A: Yes, TPS2413D has a fault reporting pin that can be used to monitor the status of the device and detect any fault conditions.
Q: What is the operating temperature range of TPS2413D? A: TPS2413D can operate within a temperature range of -40°C to +125°C.
Q: Can TPS2413D be used in industrial control systems? A: Yes, TPS2413D is suitable for various industrial control systems that require hot-swapping capabilities and protection against overvoltage or excessive current.
Please note that these answers are general and may vary depending on the specific application and implementation of TPS2413D.