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NTR5105PT1G
Product Overview
- Category: Voltage Regulator
- Use: Power management
- Characteristics: High efficiency, low dropout voltage, small package size
- Package: SOT-223
- Essence: Regulating voltage for various electronic devices
- Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.5V to 6.5V
- Output Voltage: 1.2V 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
- Pin 1 (VIN): Input voltage
- Pin 2 (GND): Ground
- Pin 3 (FB): Feedback
- Pin 4 (VOUT): Output voltage
Functional Features
- High Efficiency: Provides efficient power conversion
- Low Dropout Voltage: Enables operation with low input-output differentials
- Thermal Shutdown: Protects the device during over-temperature conditions
- Short Circuit Protection: Safeguards against output short circuits
Advantages and Disadvantages
Advantages: - Small package size - Low dropout voltage - Wide input voltage range
Disadvantages: - Limited output current compared to some alternatives - Sensitive to improper layout and decoupling
Working Principles
The NTR5105PT1G is a voltage regulator that maintains a stable output voltage regardless of variations in the input voltage or load current. It achieves this by using a feedback mechanism to adjust its internal circuitry, ensuring a consistent output.
Detailed Application Field Plans
The NTR5105PT1G is suitable for a wide range of applications, including: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models to the NTR5105PT1G include: - LM1117 - MCP1700 - AP2112
These alternatives offer similar functionality and are compatible with many of the same applications.
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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem NTR5105PT1G w rozwiązaniach technicznych
What is NTR5105PT1G?
- NTR5105PT1G is a high-performance, low-dropout (LDO) voltage regulator designed for use in various technical solutions.
What is the input voltage range for NTR5105PT1G?
- The input voltage range for NTR5105PT1G is typically between 2.7V and 6.0V.
What is the output voltage range for NTR5105PT1G?
- The output voltage range for NTR5105PT1G is adjustable from 0.8V to 5.0V.
What is the maximum output current of NTR5105PT1G?
- NTR5105PT1G can provide a maximum output current of 500mA.
What are the typical applications for NTR5105PT1G?
- NTR5105PT1G is commonly used in battery-powered devices, portable equipment, and other applications requiring a regulated power supply.
Does NTR5105PT1G have built-in thermal shutdown protection?
- Yes, NTR5105PT1G features built-in thermal shutdown protection to prevent damage from excessive heat.
Is NTR5105PT1G suitable for automotive applications?
- Yes, NTR5105PT1G is designed to meet the requirements for automotive applications, making it suitable for use in vehicles.
What is the dropout voltage of NTR5105PT1G?
- The dropout voltage of NTR5105PT1G is typically around 200mV at full load.
Can NTR5105PT1G operate in a wide temperature range?
- Yes, NTR5105PT1G is capable of operating within a wide temperature range, typically from -40°C to 125°C.
Is NTR5105PT1G available in a small package for space-constrained designs?
- Yes, NTR5105PT1G is available in a compact package, making it suitable for space-constrained designs.