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TPWR8503NL,L1Q
Product Overview
- Category: Power Management IC
- Use: Voltage Regulator
- Characteristics: High efficiency, low dropout voltage, compact design
- Package: 8-pin SOIC package
- Essence: Regulates voltage for electronic devices
- Packaging/Quantity: Available in reels of 2500 units
Specifications
- Input Voltage Range: 4.5V to 28V
- Output Voltage Range: 0.8V to 5.5V
- Output Current: 500mA
- Dropout Voltage: 300mV at 500mA
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- NC (No Connection)
- FB (Feedback)
- VOUT (Output Voltage)
- NC (No Connection)
- NC (No Connection)
Functional Features
- Low dropout voltage for efficient power conversion
- Enable pin for power management control
- Overcurrent and thermal protection for device safety
- Stable output voltage for sensitive electronic components
Advantages and Disadvantages
Advantages
- High efficiency
- Compact design
- Wide input voltage range
Disadvantages
- Limited output current capacity
- Sensitive to external noise
Working Principles
The TPWR8503NL,L1Q is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load conditions. It achieves this by using internal circuitry to adjust the output voltage based on feedback from the connected device.
Detailed Application Field Plans
The TPWR8503NL,L1Q is suitable for various applications including: - Battery-powered devices - Portable electronics - Automotive systems - Industrial equipment
Detailed and Complete Alternative Models
- TPWR8502NL,L1Q
- TPWR8504NL,L1Q
- TPWR8505NL,L1Q
This completes the English editing encyclopedia entry structure format for TPWR8503NL,L1Q, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.
Liste 10 perguntas e respostas comuns relacionadas à aplicação de TPWR8503NL,L1Q em soluções técnicas
What is TPWR8503NL,L1Q?
- TPWR8503NL,L1Q is a power over Ethernet (PoE) module designed for use in technical solutions to provide power and data connectivity to devices such as IP cameras, wireless access points, and VoIP phones.
What are the key features of TPWR8503NL,L1Q?
- The key features of TPWR8503NL,L1Q include IEEE 802.3af/at compliance, high efficiency, thermal shutdown protection, and short-circuit protection.
How is TPWR8503NL,L1Q typically used in technical solutions?
- TPWR8503NL,L1Q is commonly used to integrate PoE functionality into networking equipment, allowing for simplified installation and reduced cabling requirements.
What are the input voltage requirements for TPWR8503NL,L1Q?
- TPWR8503NL,L1Q typically operates with an input voltage range of 36V to 57V DC.
Can TPWR8503NL,L1Q support gigabit Ethernet connections?
- Yes, TPWR8503NL,L1Q is capable of supporting gigabit Ethernet connections, making it suitable for high-speed data transmission in technical solutions.
Does TPWR8503NL,L1Q require any additional heat sinking or cooling mechanisms?
- TPWR8503NL,L1Q is designed with high efficiency and thermal shutdown protection, eliminating the need for additional heat sinking or cooling mechanisms in most applications.
What are the typical applications for TPWR8503NL,L1Q in technical solutions?
- TPWR8503NL,L1Q is commonly used in applications such as network switches, routers, and other networking equipment that require PoE functionality.
Is TPWR8503NL,L1Q compatible with various types of Ethernet cables?
- Yes, TPWR8503NL,L1Q is compatible with standard Cat5e, Cat6, and Cat6a Ethernet cables, providing flexibility in deployment.
What are the safety and regulatory certifications for TPWR8503NL,L1Q?
- TPWR8503NL,L1Q is typically certified to meet safety and regulatory standards such as UL, CE, and RoHS compliance.
Are there any design considerations when integrating TPWR8503NL,L1Q into technical solutions?
- When integrating TPWR8503NL,L1Q, it's important to consider factors such as power budgeting, cable length limitations, and compatibility with the target devices to ensure optimal performance and reliability.