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MIC384-2BM-TR
Product Overview
Category
The MIC384-2BM-TR belongs to the category of voltage regulators.
Use
It is used to regulate voltage in electronic circuits, ensuring a stable and consistent output voltage.
Characteristics
- Input Voltage Range: 4.5V to 60V
- Output Voltage Range: 1.25V to 55V
- Low Dropout Voltage: 300mV at 1A
- Package Type: SOIC-8
- Operating Temperature Range: -40°C to 125°C
- Adjustable Output
- Overcurrent Protection
- Thermal Shutdown Protection
Package
The MIC384-2BM-TR is available in a standard SOIC-8 package.
Packaging/Quantity
It is typically supplied in reels with a quantity of 2500 units per reel.
Specifications
- Input Voltage Range: 4.5V to 60V
- Output Voltage Range: 1.25V to 55V
- Dropout Voltage: 300mV at 1A
- Output Current: 1.5A
- Line Regulation: 0.05% (Typical)
- Load Regulation: 0.1% (Typical)
- Quiescent Current: 85µA
- Shutdown Current: 0.1µA
Detailed Pin Configuration
The MIC384-2BM-TR features the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. NC (No Connection) 5. NC (No Connection) 6. VOUT (Output Voltage) 7. NC (No Connection) 8. EN (Enable)
Functional Features
- Adjustable Output: The device allows for adjustable output voltage, providing flexibility in various applications.
- Overcurrent Protection: It incorporates overcurrent protection to safeguard the circuit and load from excessive current.
- Thermal Shutdown Protection: The thermal shutdown feature prevents the device from overheating, ensuring its reliability.
Advantages and Disadvantages
Advantages
- Wide input voltage range
- Low dropout voltage
- Adjustable output
- Overcurrent and thermal protection
Disadvantages
- Limited maximum output current compared to some alternative models
- Higher quiescent current compared to certain low-power regulators
Working Principles
The MIC384-2BM-TR operates by comparing the feedback voltage with a reference voltage and adjusting the pass element to maintain a stable output voltage. When the output voltage deviates from the set value, the control circuitry adjusts the pass element to correct the output voltage.
Detailed Application Field Plans
The MIC384-2BM-TR is suitable for a wide range of applications, including: - Battery-powered devices - Industrial automation systems - Automotive electronics - Power management in consumer electronics - LED lighting systems
Detailed and Complete Alternative Models
Some alternative models to the MIC384-2BM-TR include: - LM317: A popular adjustable linear voltage regulator with similar characteristics - LT1083: High-current adjustable voltage regulator suitable for power supply applications - LM2940: Low dropout voltage regulator with lower quiescent current for battery-operated devices
In conclusion, the MIC384-2BM-TR is a versatile voltage regulator with a wide input voltage range, adjustable output, and essential protection features, making it suitable for diverse electronic applications.
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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MIC384-2BM-TR in technischen Lösungen auf
What is the operating temperature range of MIC384-2BM-TR?
- The operating temperature range of MIC384-2BM-TR is typically -40°C to 125°C.
What is the input voltage range for MIC384-2BM-TR?
- The input voltage range for MIC384-2BM-TR is typically 4.5V to 60V.
What is the output current capability of MIC384-2BM-TR?
- MIC384-2BM-TR has an output current capability of up to 1.5A.
Does MIC384-2BM-TR have built-in overcurrent protection?
- Yes, MIC384-2BM-TR features built-in overcurrent protection to safeguard the circuitry.
Can MIC384-2BM-TR be used in automotive applications?
- Yes, MIC384-2BM-TR is suitable for automotive applications due to its wide operating temperature range and robust design.
What type of package does MIC384-2BM-TR come in?
- MIC384-2BM-TR is available in a small footprint SOIC-8 package.
Is MIC384-2BM-TR suitable for battery-powered applications?
- Yes, MIC384-2BM-TR is well-suited for battery-powered applications due to its low quiescent current and high efficiency.
Does MIC384-2BM-TR require external compensation components?
- No, MIC384-2BM-TR features internal compensation, eliminating the need for external compensation components.
What is the typical efficiency of MIC384-2BM-TR?
- The typical efficiency of MIC384-2BM-TR is around 90% under typical operating conditions.
Can MIC384-2BM-TR be used in industrial control systems?
- Yes, MIC384-2BM-TR is suitable for use in industrial control systems due to its wide input voltage range and robust performance.