MIC39101-1.8BM-TR
Product Overview
Category
The MIC39101-1.8BM-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
- High accuracy
- Low quiescent current
- Thermal shutdown protection
Package
The MIC39101-1.8BM-TR comes in a small outline package (SOT-223) for easy integration into circuit designs.
Essence
This voltage regulator is essential for maintaining consistent power levels in various electronic applications.
Packaging/Quantity
The MIC39101-1.8BM-TR is typically available in reels with a quantity of 2500 units per reel.
Specifications
- Output Voltage: 1.8V
- Maximum Input Voltage: 20V
- Dropout Voltage: 350mV at 1A
- Quiescent Current: 120µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The MIC39101-1.8BM-TR has a standard SOT-223 pin configuration with three pins: 1. Input (VIN) 2. Ground (GND) 3. Output (VOUT)
Functional Features
- Low dropout voltage ensures efficient use of available power.
- High accuracy provides precise voltage regulation.
- Low quiescent current minimizes power consumption when the regulator is idle.
- Thermal shutdown protection prevents damage from excessive heat.
Advantages and Disadvantages
Advantages
- Stable and reliable voltage regulation
- Compact package for space-constrained designs
- Wide operating temperature range
Disadvantages
- Higher dropout voltage compared to some alternative models
- Limited maximum input voltage
Working Principles
The MIC39101-1.8BM-TR operates by comparing the output voltage to a reference voltage and adjusting the pass element to maintain the desired output voltage. It utilizes a feedback loop to continuously monitor and adjust the output voltage, ensuring stability and accuracy.
Detailed Application Field Plans
The MIC39101-1.8BM-TR is commonly used in: - Battery-powered devices - Portable electronics - Automotive applications - Industrial control systems
Detailed and Complete Alternative Models
Some alternative models to the MIC39101-1.8BM-TR include: - LM1117-1.8 - LT1763-1.8 - ADP3338-1.8
In conclusion, the MIC39101-1.8BM-TR is a versatile voltage regulator with precise regulation capabilities, making it suitable for a wide range of electronic applications.
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技術ソリューションにおける MIC39101-1.8BM-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。
What is the input voltage range for MIC39101-1.8BM-TR?
- The input voltage range for MIC39101-1.8BM-TR is 2.5V to 6.0V.
What is the output voltage of MIC39101-1.8BM-TR?
- The output voltage of MIC39101-1.8BM-TR is fixed at 1.8V.
What is the maximum output current of MIC39101-1.8BM-TR?
- The maximum output current of MIC39101-1.8BM-TR is 1A.
What is the typical dropout voltage of MIC39101-1.8BM-TR?
- The typical dropout voltage of MIC39101-1.8BM-TR is 75mV at 1A load.
What are the typical applications for MIC39101-1.8BM-TR?
- Typical applications for MIC39101-1.8BM-TR include powering microcontrollers, FPGAs, and other digital ICs in various electronic devices.
Does MIC39101-1.8BM-TR require an external capacitor for stability?
- Yes, MIC39101-1.8BM-TR requires an external 10μF ceramic capacitor for stability.
Is MIC39101-1.8BM-TR suitable for battery-powered applications?
- Yes, MIC39101-1.8BM-TR is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.
What is the operating temperature range of MIC39101-1.8BM-TR?
- The operating temperature range of MIC39101-1.8BM-TR is -40°C to 125°C.
Can MIC39101-1.8BM-TR be used in automotive applications?
- Yes, MIC39101-1.8BM-TR is AEC-Q100 qualified and suitable for automotive applications.
Does MIC39101-1.8BM-TR have built-in overcurrent protection?
- Yes, MIC39101-1.8BM-TR has built-in overcurrent protection to safeguard against excessive load currents.