MIC384-2YM
Product Overview
Belongs to: Voltage Regulator ICs
Category: Integrated Circuits
Use: Voltage regulation in electronic circuits
Characteristics: Low dropout voltage, high accuracy, low quiescent current
Package: SOIC-8
Essence: Regulates input voltage to a stable output voltage
Packaging/Quantity: Tape & Reel, 2500 units per reel
Specifications
- Input Voltage Range: 2.5V to 36V
- Output Voltage Range: 1.24V to 33V
- Dropout Voltage: 300mV at 1A
- Quiescent Current: 75µA
- Output Current: 1A
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- GND
- VOUT
- NC
- VIN
- NC
- NC
- NC
- EN
Functional Features
- Low dropout voltage for extended battery life
- High accuracy over line and load variations
- Low quiescent current for improved efficiency
- Thermal shutdown and current limit protection
Advantages
- Wide input voltage range
- Small package size
- Stable output voltage under varying conditions
- Low power consumption
Disadvantages
- Limited maximum output current
- Sensitive to external noise and fluctuations
Working Principles
The MIC384-2YM regulates the input voltage to maintain a stable output voltage, ensuring reliable operation of downstream components. It achieves this through internal circuitry that adjusts the output based on the input and load conditions.
Detailed Application Field Plans
- Battery-powered devices: Provides stable voltage for portable electronics
- Automotive electronics: Ensures consistent voltage supply for vehicle systems
- Industrial control systems: Maintains steady voltage for sensitive equipment
Detailed and Complete Alternative Models
- LM317: Adjustable voltage regulator with higher output current capability
- LT1763: Low dropout regulator with ultra-low quiescent current
- LM1117: Fixed voltage regulator available in various output options
This comprehensive entry provides an in-depth understanding of the MIC384-2YM, covering its specifications, features, applications, and alternatives within the realm of voltage regulator ICs.
প্রযুক্তিগত সমাধানে MIC384-2YM এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন
What is the MIC384-2YM?
- The MIC384-2YM is a dual 3A peak synchronous buck regulator with an input voltage range of 4.5V to 75V.
What are the key features of the MIC384-2YM?
- The key features include high efficiency, wide input voltage range, adjustable switching frequency, and thermal shutdown protection.
What technical solutions can the MIC384-2YM be used in?
- The MIC384-2YM can be used in various technical solutions such as industrial power supplies, automotive systems, and battery-powered equipment.
How does the MIC384-2YM contribute to high efficiency in power supply designs?
- The MIC384-2YM's synchronous rectification and low on-resistance MOSFETs help achieve high efficiency in power supply designs.
What is the typical application circuit for the MIC384-2YM?
- The typical application circuit includes input and output capacitors, inductors, feedback resistors, and compensation components.
What is the maximum output current of the MIC384-2YM?
- The MIC384-2YM can deliver up to 3A of output current per channel.
How does the adjustable switching frequency feature benefit technical solutions?
- The adjustable switching frequency allows optimization for efficiency or size, depending on the specific requirements of the technical solution.
What are the input voltage range requirements for the MIC384-2YM?
- The MIC384-2YM operates within an input voltage range of 4.5V to 75V, making it suitable for a wide range of applications.
Does the MIC384-2YM have built-in protection features?
- Yes, the MIC384-2YM includes thermal shutdown protection, overcurrent protection, and undervoltage lockout for enhanced system reliability.
Can the MIC384-2YM be used in automotive applications?
- Yes, the wide input voltage range and robust features make the MIC384-2YM suitable for use in automotive systems, including infotainment, lighting, and power distribution.