MIC5239-1.5YM
Product Overview
Category
The MIC5239-1.5YM belongs to the category of voltage regulators.
Use
It is used to regulate voltage in various electronic devices and circuits.
Characteristics
- Low dropout voltage
- Low ground current
- Thermal shutdown protection
- Short-circuit current limit
Package
The MIC5239-1.5YM comes in a small outline package (SOT-23) for easy integration into circuit designs.
Essence
This voltage regulator is essential for maintaining stable voltage levels in electronic systems.
Packaging/Quantity
The MIC5239-1.5YM is typically packaged in reels with a quantity of 3000 units per reel.
Specifications
- Output Voltage: 1.5V
- Dropout Voltage: 40mV at 150mA
- Quiescent Current: 75µA
- Operating Temperature Range: -40°C to 125°C
- Package Type: SOT-23
Detailed Pin Configuration
The MIC5239-1.5YM has three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)
Functional Features
- Low dropout voltage for efficient regulation
- Low ground current for minimal power consumption
- Thermal shutdown protection for overtemperature conditions
- Short-circuit current limit for added safety
Advantages
- Stable output voltage
- Low dropout voltage
- Small package size for space-constrained designs
- Wide operating temperature range
Disadvantages
- Limited maximum output current
- Sensitive to input voltage fluctuations
Working Principles
The MIC5239-1.5YM uses a reference voltage to compare the output voltage, adjusting the internal circuitry to maintain a constant 1.5V output regardless of input voltage variations.
Detailed Application Field Plans
This voltage regulator is commonly used in battery-powered devices, sensor modules, and portable electronics where stable voltage supply is crucial for proper operation.
Detailed and Complete Alternative Models
Some alternative models to the MIC5239-1.5YM include the LM1117, MCP1700, and LT1763 series of voltage regulators.
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技術ソリューションにおける MIC5239-1.5YM 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 MIC5239-1.5YM:
What is the input voltage range for MIC5239-1.5YM?
- The input voltage range for MIC5239-1.5YM is typically 2.3V to 20V.
What is the output voltage of MIC5239-1.5YM?
- The output voltage of MIC5239-1.5YM is fixed at 1.5V.
What is the maximum output current of MIC5239-1.5YM?
- The maximum output current of MIC5239-1.5YM is typically 150mA.
What is the typical dropout voltage of MIC5239-1.5YM?
- The typical dropout voltage of MIC5239-1.5YM is 130mV at 100mA load.
What are the typical applications for MIC5239-1.5YM?
- Typical applications for MIC5239-1.5YM include battery-powered equipment, portable computers, and instrumentation.
Does MIC5239-1.5YM require external capacitors for stability?
- Yes, MIC5239-1.5YM requires input and output capacitors for stability.
Is MIC5239-1.5YM suitable for low-power applications?
- Yes, MIC5239-1.5YM is suitable for low-power applications due to its low quiescent current.
Can MIC5239-1.5YM tolerate a short circuit at the output?
- Yes, MIC5239-1.5YM has built-in current limiting and thermal shutdown protection to tolerate short circuits.
What is the operating temperature range of MIC5239-1.5YM?
- The operating temperature range of MIC5239-1.5YM is typically -40°C to 125°C.
Is MIC5239-1.5YM available in different package options?
- Yes, MIC5239-1.5YM is available in various package options including SOT-23 and TO-220.
I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.