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MIC5216-3.2YMM
Product Overview
Category
The MIC5216-3.2YMM belongs to the category of low-dropout (LDO) voltage regulators.
Use
It is used to regulate and stabilize voltage in various electronic circuits and devices.
Characteristics
- Low dropout voltage
- High accuracy
- Low quiescent current
- Thermal shutdown protection
Package
The MIC5216-3.2YMM comes in a small 5-pin SOT-23 package.
Essence
This voltage regulator is essential for maintaining stable voltage levels in electronic systems, ensuring reliable performance.
Packaging/Quantity
It is typically available in reels with quantities varying based on manufacturer specifications.
Specifications
- Output Voltage: 3.2V
- Input Voltage Range: 2.3V to 20V
- Dropout Voltage: 150mV at 150mA
- Quiescent Current: 35µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
- VIN (Input Voltage)
- GND (Ground)
- BYP (Bypass Capacitor)
- NC (No Connection)
- VOUT (Output Voltage)
Functional Features
- Low dropout voltage for efficient regulation
- Thermal shutdown protection for overtemperature conditions
- Stable output voltage with high accuracy
Advantages and Disadvantages
Advantages
- Low dropout voltage ensures efficient power usage
- High accuracy for precise voltage regulation
- Thermal shutdown protection enhances safety and reliability
Disadvantages
- Limited output current compared to some higher-power alternatives
- Sensitive to input voltage fluctuations in certain applications
Working Principles
The MIC5216-3.2YMM operates by comparing the reference voltage with the feedback voltage to adjust the output voltage, maintaining it at a constant level despite variations in the input voltage.
Detailed Application Field Plans
This voltage regulator is commonly used in battery-powered devices, sensor modules, portable electronics, and other applications requiring stable and accurate voltage regulation within a limited power budget.
Detailed and Complete Alternative Models
- MIC5216-3.0YMM: Similar LDO voltage regulator with a 3.0V output
- MIC5216-3.3YMM: Comparable LDO voltage regulator with a 3.3V output
- MIC5225-3.3YMM: Higher-output LDO voltage regulator with a 3.3V output and increased current capability
In conclusion, the MIC5216-3.2YMM is a versatile and reliable low-dropout voltage regulator suitable for various electronic applications, offering stable and accurate voltage regulation with minimal power loss.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MIC5216-3.2YMM v technických řešeních
What is the input voltage range for MIC5216-3.2YMM?
- The input voltage range for MIC5216-3.2YMM is typically 2.3V to 6.0V.
What is the output voltage of MIC5216-3.2YMM?
- The output voltage of MIC5216-3.2YMM is fixed at 3.2V.
What is the maximum output current of MIC5216-3.2YMM?
- The maximum output current of MIC5216-3.2YMM is 500mA.
What are the typical applications for MIC5216-3.2YMM?
- Typical applications include powering portable and battery-powered equipment, post regulators for switch-mode power supplies, and local on-card regulation.
Does MIC5216-3.2YMM require an external capacitor for stability?
- Yes, MIC5216-3.2YMM requires an external 10μF ceramic capacitor for stability.
What is the operating temperature range of MIC5216-3.2YMM?
- The operating temperature range of MIC5216-3.2YMM is typically -40°C to 125°C.
Is MIC5216-3.2YMM suitable for low-dropout (LDO) applications?
- Yes, MIC5216-3.2YMM is designed as a low-dropout regulator and is suitable for LDO applications.
Can MIC5216-3.2YMM be used in battery-powered devices?
- Yes, MIC5216-3.2YMM is suitable for use in battery-powered devices due to its low quiescent current and wide input voltage range.
What are the key features of MIC5216-3.2YMM?
- Key features include low dropout voltage, low ground current, thermal shutdown, and current limit protection.
Are there any specific layout considerations for using MIC5216-3.2YMM?
- It is recommended to follow the layout guidelines provided in the datasheet, including proper grounding and placement of input and output capacitors for optimal performance.