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TC54VN2502EZB
Product Overview
Category
TC54VN2502EZB belongs to the category of integrated circuits (ICs).
Use
This IC is commonly used in electronic devices for voltage regulation and power management.
Characteristics
- Voltage regulation capabilities
- Power management features
- Compact package size
- Low power consumption
- High efficiency
Package
TC54VN2502EZB is available in a small outline transistor (SOT) package.
Essence
The essence of TC54VN2502EZB lies in its ability to regulate voltage and efficiently manage power in electronic devices.
Packaging/Quantity
This IC is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V - 6.0V
- Output Voltage Range: 1.2V - 5.5V
- Maximum Output Current: 250mA
- Quiescent Current: 50µA
- Dropout Voltage: 200mV
- Operating Temperature Range: -40°C to +85°C
Detailed Pin Configuration
TC54VN2502EZB has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- VOUT (Output Voltage)
Functional Features
- Voltage regulation: TC54VN2502EZB ensures a stable output voltage regardless of input voltage fluctuations.
- Power management: This IC efficiently manages power consumption, reducing energy waste.
- Overcurrent protection: It incorporates overcurrent protection mechanisms to prevent damage to the device and connected components.
Advantages and Disadvantages
Advantages
- Compact size allows for easy integration into various electronic devices.
- Low power consumption contributes to energy efficiency.
- High efficiency results in minimal power loss during voltage regulation.
Disadvantages
- Limited output current capacity may not be suitable for high-power applications.
- Dropout voltage of 200mV may affect performance in low-voltage scenarios.
Working Principles
TC54VN2502EZB operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. This regulation process ensures that the connected electronic device receives a consistent power supply.
Detailed Application Field Plans
TC54VN2502EZB finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wearable devices - IoT devices
Detailed and Complete Alternative Models
- TC54VC2502EZB: Similar to TC54VN2502EZB, but with a wider input voltage range.
- TC54VN2503EZB: Higher output current capacity compared to TC54VN2502EZB.
- TC54VN2502EZA: Package variant with different pin configuration.
These alternative models offer similar functionality and can be used as substitutes depending on specific requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací TC54VN2502EZB v technických řešeních
Sure! Here are 10 common questions and answers related to the application of TC54VN2502EZB in technical solutions:
Q: What is TC54VN2502EZB? A: TC54VN2502EZB is a voltage supervisor IC (integrated circuit) used for monitoring power supply voltages in electronic systems.
Q: What are the key features of TC54VN2502EZB? A: Some key features include low quiescent current, wide operating voltage range, adjustable reset threshold, and a small package size.
Q: How does TC54VN2502EZB work? A: TC54VN2502EZB monitors the input voltage and compares it with a preset threshold. If the voltage drops below the threshold, it triggers a reset signal to the microcontroller or other components.
Q: What is the typical application of TC54VN2502EZB? A: TC54VN2502EZB is commonly used in applications where reliable power supply monitoring is critical, such as industrial control systems, automotive electronics, and battery-powered devices.
Q: Can TC54VN2502EZB be used with different power supply voltages? A: Yes, TC54VN2502EZB supports a wide operating voltage range, typically from 1.6V to 6.0V, making it compatible with various power supply voltages.
Q: Is TC54VN2502EZB programmable? A: No, TC54VN2502EZB is not programmable. The reset threshold is set during manufacturing and cannot be changed by the user.
Q: Does TC54VN2502EZB have any built-in protection features? A: Yes, TC54VN2502EZB includes built-in features like power-on reset delay and glitch immunity to ensure reliable operation in noisy environments.
Q: Can TC54VN2502EZB be used in battery-powered devices? A: Yes, TC54VN2502EZB's low quiescent current makes it suitable for battery-powered applications, helping to conserve power and extend battery life.
Q: What is the package type of TC54VN2502EZB? A: TC54VN2502EZB is available in a small SOT-23 package, which is commonly used for surface-mount applications.
Q: Are there any application notes or reference designs available for TC54VN2502EZB? A: Yes, the manufacturer provides application notes and reference designs that can help users understand and implement TC54VN2502EZB in their technical solutions.
Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It is always recommended to refer to the datasheet and documentation provided by the manufacturer for accurate information.