MIC5211-2.8BM6-TR
Product Overview
The MIC5211-2.8BM6-TR belongs to the category of voltage regulators and is commonly used to provide a stable output voltage for various electronic devices. This product is known for its high efficiency, low dropout voltage, and compact package, making it suitable for a wide range of applications. The MIC5211-2.8BM6-TR is available in a small SOT-23 package and is designed to deliver a fixed 2.8V output voltage.
Basic Information
- Category: Voltage Regulator
- Use: Providing stable output voltage
- Characteristics: High efficiency, low dropout voltage
- Package: SOT-23
- Essence: Fixed 2.8V output voltage
- Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier
Specifications
- Input Voltage Range: 2.3V to 20V
- Output Voltage: 2.8V
- Output Current: Up to 500mA
- Dropout Voltage: 120mV at 100mA load
- Quiescent Current: 35µA
- Operating Temperature Range: -40°C to 125°C
Detailed Pin Configuration
The MIC5211-2.8BM6-TR features a standard SOT-23 pin configuration with three pins: 1. VIN (Pin 1): Input voltage 2. GND (Pin 2): Ground 3. VOUT (Pin 3): Output voltage
Functional Features
- Low dropout voltage for efficient operation
- Thermal shutdown and current limit protection
- Stable output voltage under varying input conditions
- Small form factor for space-constrained applications
Advantages and Disadvantages
Advantages
- High efficiency
- Wide input voltage range
- Compact package size
Disadvantages
- Limited output current compared to higher power regulators
- Sensitive to excessive input voltage fluctuations
Working Principles
The MIC5211-2.8BM6-TR operates by regulating the input voltage to maintain a constant 2.8V output. It utilizes internal circuitry to achieve high efficiency and low dropout voltage, ensuring a stable power supply for connected devices.
Detailed Application Field Plans
The MIC5211-2.8BM6-TR is well-suited for various applications, including: - Battery-powered devices - Portable electronics - IoT devices - Embedded systems - Consumer electronics
Detailed and Complete Alternative Models
Some alternative models to the MIC5211-2.8BM6-TR include: - LM1117-2.8 - MCP1702-2802E/TO - LT1761ES5-2.8
In summary, the MIC5211-2.8BM6-TR is a versatile voltage regulator with high efficiency and a compact package, making it an ideal choice for applications requiring a stable 2.8V power supply.
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技術ソリューションにおける MIC5211-2.8BM6-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 MIC5211-2.8BM6-TR?
- The MIC5211-2.8BM6-TR is a low-dropout (LDO) voltage regulator designed to provide a stable 2.8V output voltage.
What is the input voltage range for the MIC5211-2.8BM6-TR?
- The input voltage range for the MIC5211-2.8BM6-TR is typically between 2.3V and 20V.
What are the typical applications for the MIC5211-2.8BM6-TR?
- The MIC5211-2.8BM6-TR is commonly used in battery-powered devices, portable equipment, and other applications requiring a regulated 2.8V power supply.
What is the maximum output current of the MIC5211-2.8BM6-TR?
- The maximum output current of the MIC5211-2.8BM6-TR is typically around 500mA.
What are the key features of the MIC5211-2.8BM6-TR?
- The key features of the MIC5211-2.8BM6-TR include low dropout voltage, low quiescent current, thermal shutdown protection, and short-circuit current limiting.
Can the MIC5211-2.8BM6-TR be used in automotive applications?
- Yes, the MIC5211-2.8BM6-TR is suitable for use in automotive electronics, provided it meets the specific requirements and standards for automotive components.
What are the recommended input and output capacitors for the MIC5211-2.8BM6-TR?
- It is recommended to use a 1μF ceramic capacitor at the input and a 1μF ceramic capacitor at the output for stability and noise reduction.
Does the MIC5211-2.8BM6-TR require any external components for operation?
- In addition to the input and output capacitors, the MIC5211-2.8BM6-TR may require additional resistors or capacitors for specific applications, such as adjusting the output voltage or improving transient response.
Is the MIC5211-2.8BM6-TR available in different package options?
- Yes, the MIC5211-2.8BM6-TR is available in various package options, including SOT-23, TO-220, and DFN, to accommodate different design requirements.
Where can I find the detailed datasheet and application notes for the MIC5211-2.8BM6-TR?
- The detailed datasheet and application notes for the MIC5211-2.8BM6-TR can be found on the manufacturer's website or through authorized distributors.