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MIC2772-T3T3YML-TR
Product Overview
Category
MIC2772-T3T3YML-TR belongs to the category of integrated circuits (ICs).
Use
The MIC2772-T3T3YML-TR is commonly used as a voltage regulator in various electronic devices.
Characteristics
- The MIC2772-T3T3YML-TR is a low-dropout linear regulator.
- It operates with an input voltage range of 2.7V to 5.5V.
- The output voltage can be adjusted from 0.8V to 3.6V.
- It has a maximum output current of 300mA.
- The device offers excellent line and load regulation.
- It features low quiescent current, making it suitable for battery-powered applications.
- The MIC2772-T3T3YML-TR is designed to provide stable and reliable voltage regulation.
Package
The MIC2772-T3T3YML-TR is available in a small 6-pin Thin SOT-23 package.
Essence
The essence of the MIC2772-T3T3YML-TR lies in its ability to regulate voltage efficiently and reliably in various electronic devices.
Packaging/Quantity
The MIC2772-T3T3YML-TR is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage Range: 0.8V to 3.6V
- Maximum Output Current: 300mA
- Dropout Voltage: 200mV at 100mA
- Quiescent Current: 40µA
- Line Regulation: ±0.1%
- Load Regulation: ±0.4%
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The MIC2772-T3T3YML-TR has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- BYP (Bypass Capacitor)
- VOUT (Output Voltage)
- NC (No Connection)
Functional Features
- Low dropout voltage ensures efficient regulation even with small input-output differentials.
- Excellent line and load regulation provide stable output voltage under varying conditions.
- Thermal shutdown protection prevents damage due to excessive temperature.
- Current limit protection safeguards against overcurrent situations.
- Enable pin allows for easy on/off control of the regulator.
Advantages and Disadvantages
Advantages
- Wide input voltage range enables compatibility with various power sources.
- Small package size makes it suitable for space-constrained applications.
- Low quiescent current extends battery life in portable devices.
- Excellent line and load regulation ensure stable performance.
- Thermal shutdown and current limit protection enhance device reliability.
Disadvantages
- Maximum output current of 300mA may not be sufficient for high-power applications.
- Limited output voltage range may restrict certain voltage requirements.
Working Principles
The MIC2772-T3T3YML-TR operates as a low-dropout linear regulator. It regulates the output voltage by maintaining a constant voltage difference between the input and output terminals. The device uses a feedback mechanism to adjust the internal pass transistor, ensuring the desired output voltage is maintained despite changes in input voltage or load conditions.
Detailed Application Field Plans
The MIC2772-T3T3YML-TR finds application in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wearable devices - IoT devices - Battery-powered systems
Detailed and Complete Alternative Models
- MIC2772-3.3YML-TR
- MIC2772-5.0YML-TR
- MIC2772-ADJYML-TR
- MIC2772-1.8YML-TR
- MIC2772-2.5YML-TR
These alternative models offer similar functionality and characteristics, but with different output voltage options to suit specific application requirements.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MIC2772-T3T3YML-TR v technických řešeních
Sure! Here are 10 common questions and answers related to the application of MIC2772-T3T3YML-TR in technical solutions:
Q: What is the MIC2772-T3T3YML-TR? A: The MIC2772-T3T3YML-TR is a specific model of voltage regulator IC (integrated circuit) manufactured by Microchip Technology.
Q: What is the purpose of the MIC2772-T3T3YML-TR? A: The MIC2772-T3T3YML-TR is designed to regulate and control voltage levels in electronic circuits, ensuring stable and reliable power supply.
Q: What are the key features of the MIC2772-T3T3YML-TR? A: Some key features include low dropout voltage, high output current capability, thermal shutdown protection, and adjustable output voltage.
Q: In which applications can the MIC2772-T3T3YML-TR be used? A: The MIC2772-T3T3YML-TR can be used in various applications such as battery-powered devices, portable electronics, automotive systems, and industrial equipment.
Q: How does the MIC2772-T3T3YML-TR ensure stable voltage regulation? A: The MIC2772-T3T3YML-TR uses feedback control mechanisms to continuously monitor and adjust the output voltage, compensating for any fluctuations or variations in input voltage or load conditions.
Q: Can the output voltage of the MIC2772-T3T3YML-TR be adjusted? A: Yes, the output voltage of the MIC2772-T3T3YML-TR can be adjusted using external resistors, allowing flexibility in meeting specific voltage requirements.
Q: What is the maximum output current capability of the MIC2772-T3T3YML-TR? A: The MIC2772-T3T3YML-TR has a maximum output current capability of [insert value] amps (A).
Q: Does the MIC2772-T3T3YML-TR have any built-in protection features? A: Yes, the MIC2772-T3T3YML-TR incorporates thermal shutdown protection, which prevents damage due to excessive temperature.
Q: Is the MIC2772-T3T3YML-TR suitable for automotive applications? A: Yes, the MIC2772-T3T3YML-TR is designed to meet the stringent requirements of automotive systems, including wide input voltage range and high reliability.
Q: Where can I find more detailed information about the MIC2772-T3T3YML-TR? A: You can refer to the datasheet provided by Microchip Technology or visit their official website for comprehensive technical documentation on the MIC2772-T3T3YML-TR.