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MIC5238-1.1YD5-TR
Product Overview
Category
The MIC5238-1.1YD5-TR 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
- Low dropout voltage
- Low ground current
- Thermal shutdown protection
- Small package size
Package
The MIC5238-1.1YD5-TR comes in a small outline SOT-23 package.
Essence
This voltage regulator is essential for maintaining consistent power delivery in various electronic applications.
Packaging/Quantity
The MIC5238-1.1YD5-TR is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Output Voltage: 1.1V
- Dropout Voltage: 250mV at 150mA
- Quiescent Current: 40µA
- Operating Temperature Range: -40°C to 125°C
- Line Regulation: 0.2%
- Load Regulation: 0.4%
Detailed Pin Configuration
The MIC5238-1.1YD5-TR has three pins: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage)
Functional Features
- Low dropout voltage for extended battery life
- Thermal shutdown protection for overtemperature conditions
- Low ground current for improved efficiency
Advantages and Disadvantages
Advantages
- Stable output voltage
- Small package size
- Low quiescent current
Disadvantages
- Limited maximum output current
- Sensitive to input voltage fluctuations
Working Principles
The MIC5238-1.1YD5-TR operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, ensuring a stable and regulated supply.
Detailed Application Field Plans
The MIC5238-1.1YD5-TR is suitable for various applications, including: - Battery-powered devices - Portable electronics - Embedded systems
Detailed and Complete Alternative Models
Some alternative models to the MIC5238-1.1YD5-TR include: - LM1117 - LT1763 - ADP3338
In conclusion, the MIC5238-1.1YD5-TR is a versatile voltage regulator with low dropout voltage and thermal shutdown protection, making it an ideal choice for applications requiring a stable and efficient power supply.
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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MIC5238-1.1YD5-TR en soluciones técnicas
Sure, here are 10 common questions and answers related to the application of MIC5238-1.1YD5-TR:
What is the input voltage range for MIC5238-1.1YD5-TR?
- The input voltage range for MIC5238-1.1YD5-TR is typically 2.3V to 20V.
What is the output voltage of MIC5238-1.1YD5-TR?
- The output voltage of MIC5238-1.1YD5-TR is fixed at 1.1V.
What is the maximum output current of MIC5238-1.1YD5-TR?
- The maximum output current of MIC5238-1.1YD5-TR is typically 500mA.
What is the typical dropout voltage of MIC5238-1.1YD5-TR?
- The typical dropout voltage of MIC5238-1.1YD5-TR is 150mV at 100mA load.
Is MIC5238-1.1YD5-TR suitable for battery-powered applications?
- Yes, MIC5238-1.1YD5-TR is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.
Does MIC5238-1.1YD5-TR require external capacitors for stability?
- Yes, MIC5238-1.1YD5-TR requires input and output capacitors for stability.
Can MIC5238-1.1YD5-TR be used in automotive applications?
- Yes, MIC5238-1.1YD5-TR is suitable for automotive applications as it can withstand automotive load dump conditions and has a wide input voltage range.
What is the operating temperature range of MIC5238-1.1YD5-TR?
- The operating temperature range of MIC5238-1.1YD5-TR is typically -40°C to 125°C.
Is MIC5238-1.1YD5-TR available in a small package for space-constrained applications?
- Yes, MIC5238-1.1YD5-TR is available in a small 5-pin TSOT-23 package, making it suitable for space-constrained applications.
Can MIC5238-1.1YD5-TR be used in noise-sensitive applications?
- Yes, MIC5238-1.1YD5-TR has low output noise and is suitable for noise-sensitive applications such as audio circuits and RF systems.