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MIC5281-5.0YMME
Product Overview
Category
The MIC5281-5.0YMME belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.
Characteristics
- Input Voltage Range: 2.3V to 5.5V
- Output Voltage: 5.0V
- Low Dropout Voltage: 200mV at 150mA
- Low Quiescent Current: 40µA
- Package Type: SOT-23-5
- Operating Temperature Range: -40°C to 125°C
Package
The MIC5281-5.0YMME is available in a SOT-23-5 package.
Essence
This voltage regulator provides a stable 5.0V output voltage with low dropout and quiescent current, making it suitable for various battery-powered applications.
Packaging/Quantity
The MIC5281-5.0YMME is typically supplied in reels containing 3000 units.
Specifications
- Input Voltage Range: 2.3V to 5.5V
- Output Voltage: 5.0V ±2%
- Dropout Voltage: 200mV at 150mA
- Quiescent Current: 40µA
- Load Regulation: 0.05% typical
- Line Regulation: 0.02% typical
- Ripple Rejection: 70dB at 1kHz
- Thermal Shutdown Protection
Detailed Pin Configuration
The MIC5281-5.0YMME has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. NC (No Connection) 4. VOUT (Output Voltage) 5. EN (Enable)
Functional Features
- Low Dropout Voltage
- Low Quiescent Current
- Thermal Shutdown Protection
- High Ripple Rejection
- Enable Pin for Power Savings
Advantages and Disadvantages
Advantages
- Stable 5.0V Output Voltage
- Low Dropout Voltage
- Low Quiescent Current
- Thermal Shutdown Protection
- Small Package Size
Disadvantages
- Limited Output Current (150mA)
- Noisy Environment may affect Ripple Rejection
Working Principles
The MIC5281-5.0YMME uses a feedback control loop to maintain a constant 5.0V output voltage regardless of changes in input voltage or load conditions. When the enable pin is activated, the regulator starts operation, providing a stable output voltage to the connected circuitry.
Detailed Application Field Plans
The MIC5281-5.0YMME is suitable for various battery-powered applications such as: - Portable Electronics - Wearable Devices - IoT Devices - Battery-Powered Sensors
Detailed and Complete Alternative Models
Some alternative models to the MIC5281-5.0YMME include: - MIC5205-5.0YM5 - MCP1700T-5002E/TT
In summary, the MIC5281-5.0YMME is a voltage regulator designed to provide a stable 5.0V output voltage with low dropout and quiescent current, making it ideal for battery-powered applications in portable electronics, wearables, IoT devices, and sensors.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MIC5281-5.0YMME en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of MIC5281-5.0YMME:
What is the input voltage range for MIC5281-5.0YMME?
- The input voltage range for MIC5281-5.0YMME is typically 2.3V to 5.5V.
What is the output voltage of MIC5281-5.0YMME?
- The output voltage of MIC5281-5.0YMME is fixed at 5.0V.
What is the maximum output current of MIC5281-5.0YMME?
- The maximum output current of MIC5281-5.0YMME is typically 150mA.
What are the typical applications for MIC5281-5.0YMME?
- Typical applications for MIC5281-5.0YMME include battery-powered devices, portable equipment, and low-power microcontroller systems.
Does MIC5281-5.0YMME require external components for operation?
- MIC5281-5.0YMME requires only input and output capacitors for stable operation, making it suitable for space-constrained designs.
Is MIC5281-5.0YMME suitable for automotive applications?
- Yes, MIC5281-5.0YMME is suitable for automotive applications due to its wide input voltage range and robust design.
Can MIC5281-5.0YMME operate in harsh environments?
- Yes, MIC5281-5.0YMME is designed to operate in harsh environments with its high reliability and temperature stability.
What protection features does MIC5281-5.0YMME offer?
- MIC5281-5.0YMME offers overcurrent protection, thermal shutdown, and reverse battery protection for enhanced system reliability.
What is the package type of MIC5281-5.0YMME?
- MIC5281-5.0YMME is available in a small 5-pin SOT-23 package, suitable for compact designs.
Can MIC5281-5.0YMME be used in low-power IoT devices?
- Yes, MIC5281-5.0YMME is well-suited for low-power IoT devices, providing a stable 5.0V supply for various sensor and communication modules.
I hope these questions and answers are helpful! Let me know if you need further assistance.