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MIC2775-23BM5-TR
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MIC2775-23BM5-TR

Product Overview

Category

MIC2775-23BM5-TR belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Package: BM5 (SOT-23-5)
  • Essence: Voltage regulator IC
  • Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

The specifications of MIC2775-23BM5-TR are as follows:

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage: 2.3V
  • Output Current: Up to 150mA
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 40µA
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC2775-23BM5-TR has the following pin configuration:

  1. EN (Enable): Enable pin for turning the regulator on/off.
  2. GND (Ground): Ground reference for the IC.
  3. FB (Feedback): Feedback pin for setting the output voltage.
  4. VIN (Input Voltage): Input voltage pin.
  5. VOUT (Output Voltage): Output voltage pin.

Functional Features

The functional features of MIC2775-23BM5-TR include:

  • Low dropout voltage for efficient regulation.
  • Low quiescent current for power-saving applications.
  • Enable pin for easy on/off control.
  • Stable output voltage with minimal fluctuations.
  • Overcurrent and thermal protection for enhanced reliability.

Advantages and Disadvantages

Advantages: - Wide input voltage range allows compatibility with various power sources. - Small package size enables space-saving designs. - Low quiescent current minimizes power consumption. - Overcurrent and thermal protection ensure safe operation.

Disadvantages: - Limited output current may not be suitable for high-power applications. - Fixed output voltage restricts flexibility in voltage selection.

Working Principles

MIC2775-23BM5-TR operates based on the principle of linear voltage regulation. It uses a feedback mechanism to maintain a constant output voltage regardless of input voltage fluctuations. The enable pin allows the user to control the regulator's operation, providing flexibility in power management.

Detailed Application Field Plans

MIC2775-23BM5-TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Wearable devices - Embedded systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC2775-23BM5-TR are: - LM1117-2.3 - MCP1702-2302E/TO - TPS78223DDCR - LT1761ES5-2.3

These models offer similar functionality and specifications, providing options for different design requirements.

In conclusion, MIC2775-23BM5-TR is a voltage regulator IC with a fixed output voltage of 2.3V. It offers efficient voltage regulation, low quiescent current, and various protection features. Its small package size and wide input voltage range make it suitable for a range of applications in the electronics industry.

Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MIC2775-23BM5-TR en soluciones técnicas

Sure! Here are 10 common questions and answers related to the application of MIC2775-23BM5-TR in technical solutions:

  1. Q: What is the MIC2775-23BM5-TR? A: The MIC2775-23BM5-TR is a voltage regulator IC (integrated circuit) that provides a regulated output voltage for various electronic devices.

  2. Q: What is the input voltage range of the MIC2775-23BM5-TR? A: The input voltage range of the MIC2775-23BM5-TR is typically between 2.7V and 5.5V.

  3. Q: What is the output voltage range of the MIC2775-23BM5-TR? A: The output voltage range of the MIC2775-23BM5-TR can be adjusted from 0.8V to 3.6V.

  4. Q: What is the maximum output current of the MIC2775-23BM5-TR? A: The MIC2775-23BM5-TR can provide a maximum output current of up to 300mA.

  5. Q: What is the typical efficiency of the MIC2775-23BM5-TR? A: The typical efficiency of the MIC2775-23BM5-TR is around 90%, depending on the input and output voltage levels.

  6. Q: Can the MIC2775-23BM5-TR be used in battery-powered applications? A: Yes, the MIC2775-23BM5-TR is suitable for battery-powered applications due to its low quiescent current and wide input voltage range.

  7. Q: Does the MIC2775-23BM5-TR have built-in protection features? A: Yes, the MIC2775-23BM5-TR includes built-in protection features such as thermal shutdown, current limit, and short-circuit protection.

  8. Q: Can the output voltage of the MIC2775-23BM5-TR be adjusted dynamically? A: Yes, the output voltage of the MIC2775-23BM5-TR can be adjusted dynamically using an external resistor divider network.

  9. Q: What is the package type of the MIC2775-23BM5-TR? A: The MIC2775-23BM5-TR is available in a small SOT-23-5 package.

  10. Q: What are some typical applications for the MIC2775-23BM5-TR? A: The MIC2775-23BM5-TR can be used in various applications such as smartphones, tablets, portable media players, and other battery-powered devices that require a regulated power supply.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.