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MIC5256-3.1YM5-TR
Product Overview
Category
MIC5256-3.1YM5-TR belongs to the category of voltage regulators.
Use
This product is used to regulate voltage in electronic circuits.
Characteristics
- Low dropout voltage
- High output accuracy
- Low quiescent current
- Thermal shutdown protection
Package
MIC5256-3.1YM5-TR comes in a small SOT-23-5 package.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage to electronic devices.
Packaging/Quantity
MIC5256-3.1YM5-TR is typically packaged in reels containing 3000 units.
Specifications
- Output Voltage: 3.1V
- Dropout Voltage: 160mV (typical)
- Quiescent Current: 45µA (typical)
- Input Voltage Range: 2.5V to 16V
- Maximum Output Current: 150mA
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
MIC5256-3.1YM5-TR has the following pin configuration:
- GND (Ground)
- VIN (Input Voltage)
- EN (Enable)
- BYP (Bypass)
- VOUT (Output Voltage)
Functional Features
- Low dropout voltage ensures efficient power conversion.
- High output accuracy provides precise voltage regulation.
- Low quiescent current minimizes power consumption.
- Thermal shutdown protection prevents overheating and damage to the device.
Advantages and Disadvantages
Advantages
- Small package size allows for space-saving designs.
- Wide input voltage range enables compatibility with various power sources.
- Excellent line and load regulation ensures stable performance.
- Thermal shutdown protection enhances reliability.
Disadvantages
- Limited maximum output current may restrict usage in high-power applications.
- SOT-23-5 package may require additional heat dissipation measures in certain scenarios.
Working Principles
MIC5256-3.1YM5-TR operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The device compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.
Detailed Application Field Plans
MIC5256-3.1YM5-TR finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment
Detailed and Complete Alternative Models
Some alternative models that can be considered as alternatives to MIC5256-3.1YM5-TR are: - LM1117-3.3 - LT1763-3.3 - MCP1702-3.3
These models offer similar voltage regulation capabilities and can be suitable replacements depending on specific requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MIC5256-3.1YM5-TR v technických řešeních
Sure! Here are 10 common questions and answers related to the application of MIC5256-3.1YM5-TR in technical solutions:
Q1: What is MIC5256-3.1YM5-TR? A1: MIC5256-3.1YM5-TR is a specific model of voltage regulator IC (integrated circuit) manufactured by Microchip Technology. It is designed to provide a regulated output voltage of 3.1V.
Q2: What are the key features of MIC5256-3.1YM5-TR? A2: Some key features of MIC5256-3.1YM5-TR include low dropout voltage, low quiescent current, thermal shutdown protection, and overcurrent protection.
Q3: What is the typical input voltage range for MIC5256-3.1YM5-TR? A3: The typical input voltage range for MIC5256-3.1YM5-TR is between 2.5V and 16V.
Q4: What is the maximum output current that MIC5256-3.1YM5-TR can handle? A4: MIC5256-3.1YM5-TR can handle a maximum output current of 150mA.
Q5: Can MIC5256-3.1YM5-TR be used in battery-powered applications? A5: Yes, MIC5256-3.1YM5-TR can be used in battery-powered applications as it has a low quiescent current, making it suitable for power-sensitive designs.
Q6: Does MIC5256-3.1YM5-TR require any external components for operation? A6: Yes, MIC5256-3.1YM5-TR requires a few external components such as input and output capacitors for stability and filtering.
Q7: Is MIC5256-3.1YM5-TR suitable for automotive applications? A7: Yes, MIC5256-3.1YM5-TR is suitable for automotive applications as it can operate within the required temperature range and has overcurrent protection.
Q8: Can MIC5256-3.1YM5-TR be used in both step-up and step-down voltage conversion applications? A8: No, MIC5256-3.1YM5-TR is a linear voltage regulator and can only be used for step-down (buck) voltage conversion applications.
Q9: What is the operating temperature range of MIC5256-3.1YM5-TR? A9: The operating temperature range of MIC5256-3.1YM5-TR is typically between -40°C and +125°C.
Q10: Are there any recommended application circuits available for MIC5256-3.1YM5-TR? A10: Yes, Microchip Technology provides datasheets and application notes that include recommended application circuits for MIC5256-3.1YM5-TR. These resources can be found on their official website.
Please note that the answers provided here are general and may vary depending on specific design requirements and application scenarios. It is always recommended to refer to the manufacturer's documentation for accurate and detailed information.