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MIC2212-MMBML-TR
Product Overview
Category
The MIC2212-MMBML-TR belongs to the category of voltage regulators.
Use
It is primarily used for regulating voltage in electronic circuits.
Characteristics
- High efficiency
- Low dropout voltage
- Wide input voltage range
- Adjustable output voltage
- Overcurrent and thermal protection
Package
The MIC2212-MMBML-TR comes in a small outline package (SOT-23-5).
Essence
This voltage regulator is designed to provide stable and regulated power supply to various electronic devices.
Packaging/Quantity
The MIC2212-MMBML-TR is typically packaged in reels, with 3000 units per reel.
Specifications
- Input Voltage Range: 2.7V to 6.5V
- Output Voltage Range: 1.2V to 5.5V
- Dropout Voltage: 150mV at 500mA
- Maximum Output Current: 500mA
- Quiescent Current: 120µA
- Operating Temperature Range: -40°C to +125°C
Detailed Pin Configuration
The MIC2212-MMBML-TR has five pins:
- VIN: Input voltage pin
- GND: Ground pin
- EN: Enable pin
- FB: Feedback pin
- VOUT: Output voltage pin
Functional Features
- Low dropout voltage ensures efficient power conversion.
- Adjustable output voltage allows flexibility in different applications.
- Overcurrent and thermal protection safeguards the device and connected circuitry.
- Enable pin provides control over the regulator's operation.
Advantages
- High efficiency results in minimal power loss.
- Wide input voltage range makes it suitable for various power sources.
- Small package size enables space-saving designs.
- Overcurrent and thermal protection enhance reliability.
Disadvantages
- Limited maximum output current may not be suitable for high-power applications.
- Dropout voltage may affect performance in low input voltage scenarios.
Working Principles
The MIC2212-MMBML-TR utilizes a feedback mechanism to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable output.
Detailed Application Field Plans
The MIC2212-MMBML-TR can be used in a wide range of applications, including:
- Battery-powered devices
- Portable electronics
- IoT devices
- Automotive electronics
- Industrial control systems
Detailed and Complete Alternative Models
- MIC5219: Low dropout voltage regulator with adjustable output voltage.
- LT1763: High-performance, low dropout linear regulator.
- LM1117: 800mA low dropout voltage regulator with fixed output voltage options.
- TPS7A47: Ultra-low noise, high PSRR voltage regulator.
These alternative models offer similar functionality and can be considered as substitutes for the MIC2212-MMBML-TR.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MIC2212-MMBML-TR v technických řešeních
Sure! Here are 10 common questions and answers related to the application of MIC2212-MMBML-TR in technical solutions:
Q: What is the MIC2212-MMBML-TR? A: The MIC2212-MMBML-TR is a voltage regulator IC (integrated circuit) that provides a regulated output voltage for various electronic devices.
Q: What is the input voltage range of the MIC2212-MMBML-TR? A: The input voltage range of the MIC2212-MMBML-TR is typically between 2.7V and 5.5V.
Q: What is the output voltage range of the MIC2212-MMBML-TR? A: The output voltage range of the MIC2212-MMBML-TR can be adjusted from 0.8V to 5.5V using external resistors.
Q: What is the maximum output current of the MIC2212-MMBML-TR? A: The maximum output current of the MIC2212-MMBML-TR is typically 500mA.
Q: What is the typical dropout voltage of the MIC2212-MMBML-TR? A: The typical dropout voltage of the MIC2212-MMBML-TR is around 150mV at 100mA load.
Q: Is the MIC2212-MMBML-TR suitable for battery-powered applications? A: Yes, the MIC2212-MMBML-TR is designed to operate efficiently in battery-powered applications due to its low quiescent current and low dropout voltage.
Q: Does the MIC2212-MMBML-TR have built-in thermal shutdown protection? A: Yes, the MIC2212-MMBML-TR has built-in thermal shutdown protection to prevent overheating and damage to the IC.
Q: Can the MIC2212-MMBML-TR be used in automotive applications? A: Yes, the MIC2212-MMBML-TR is suitable for automotive applications as it meets the AEC-Q100 automotive qualification standards.
Q: Does the MIC2212-MMBML-TR require any external components for operation? A: Yes, the MIC2212-MMBML-TR requires a few external components such as input and output capacitors for stability and filtering.
Q: What package does the MIC2212-MMBML-TR come in? A: The MIC2212-MMBML-TR is available in a small SOT-23-5 package, which is commonly used for space-constrained applications.
Please note that the answers provided here are general and may vary depending on the specific datasheet and application requirements of the MIC2212-MMBML-TR.