MIC37501-1.8BR TR
Product Overview
Category
MIC37501-1.8BR TR belongs to the category of voltage regulators.
Use
This product is primarily used for regulating voltage in electronic circuits.
Characteristics
- Voltage regulation capability
- Compact size
- Low power consumption
- High efficiency
Package
MIC37501-1.8BR TR comes in a small surface-mount package.
Essence
The essence of this product lies in its ability to provide stable and regulated voltage output.
Packaging/Quantity
MIC37501-1.8BR TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.7V to 5.5V
- Output Voltage: 1.8V
- Output Current: Up to 500mA
- Dropout Voltage: 200mV (typical)
- Quiescent Current: 45µA (typical)
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
MIC37501-1.8BR TR has the following pin configuration:
- VIN (Input Voltage)
- GND (Ground)
- EN (Enable)
- VOUT (Output Voltage)
Functional Features
- Wide input voltage range allows flexibility in various applications.
- Low dropout voltage ensures efficient power conversion.
- Enable pin provides control over the regulator's operation.
- Overcurrent and thermal protection safeguards the circuitry.
Advantages and Disadvantages
Advantages
- Small form factor enables space-saving designs.
- Low quiescent current minimizes power consumption.
- High efficiency results in less energy wastage.
- Robust protection features enhance reliability.
Disadvantages
- Limited output current may not be suitable for high-power applications.
- Narrow output voltage range restricts versatility.
Working Principles
MIC37501-1.8BR TR operates based on the principle of linear voltage regulation. It uses a feedback mechanism to maintain a constant output voltage, regardless of input voltage fluctuations. The internal circuitry adjusts the pass transistor to regulate the output voltage at the desired level.
Detailed Application Field Plans
MIC37501-1.8BR TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Embedded systems - Automotive electronics
Detailed and Complete Alternative Models
Some alternative models that offer similar functionality to MIC37501-1.8BR TR include: - LM1117-1.8V - LT1761-1.8 - TPS78218
These alternatives can be considered based on specific requirements and design constraints.
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技術ソリューションにおける MIC37501-1.8BR TR の適用に関連する 10 件の一般的な質問と回答をリストします。
Sure! Here are 10 common questions and answers related to the application of MIC37501-1.8BR TR in technical solutions:
Q1: What is MIC37501-1.8BR TR? A1: MIC37501-1.8BR TR is a specific model of voltage regulator IC (integrated circuit) manufactured by Microchip Technology. It is designed to regulate voltage levels in electronic circuits.
Q2: What is the input voltage range for MIC37501-1.8BR TR? A2: The input voltage range for MIC37501-1.8BR TR is typically between 2.7V and 5.5V.
Q3: What is the output voltage of MIC37501-1.8BR TR? A3: The output voltage of MIC37501-1.8BR TR is fixed at 1.8V.
Q4: What is the maximum output current of MIC37501-1.8BR TR? A4: The maximum output current of MIC37501-1.8BR TR is typically around 500mA.
Q5: What is the purpose of using MIC37501-1.8BR TR in technical solutions? A5: MIC37501-1.8BR TR is commonly used to provide a stable and regulated 1.8V power supply for various electronic components or subsystems in technical solutions.
Q6: Can MIC37501-1.8BR TR be used in battery-powered devices? A6: Yes, MIC37501-1.8BR TR can be used in battery-powered devices as it has a wide input voltage range and low dropout voltage, making it suitable for efficient power conversion.
Q7: Is MIC37501-1.8BR TR suitable for low-power applications? A7: Yes, MIC37501-1.8BR TR is suitable for low-power applications as it has a low quiescent current and high efficiency.
Q8: Does MIC37501-1.8BR TR have built-in protection features? A8: Yes, MIC37501-1.8BR TR includes built-in protection features such as thermal shutdown, current limit, and reverse current protection.
Q9: Can multiple MIC37501-1.8BR TR ICs be used in parallel to increase the output current? A9: Yes, multiple MIC37501-1.8BR TR ICs can be used in parallel to increase the overall output current capacity.
Q10: Are there any recommended external components to use with MIC37501-1.8BR TR? A10: Yes, it is recommended to use input and output capacitors to ensure stability and reduce noise in the power supply circuit when using MIC37501-1.8BR TR. The specific values and types of capacitors can be found in the datasheet provided by Microchip Technology.