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MIC5252-2.5BML-TR

MIC5252-2.5BML-TR

Product Overview

Category

The MIC5252-2.5BML-TR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

  • Low dropout voltage
  • High output accuracy
  • Low quiescent current
  • Thermal shutdown protection
  • Short-circuit current limit

Package

The MIC5252-2.5BML-TR comes in a small outline package (SOT-23-5).

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output, ensuring proper functioning of electronic devices.

Packaging/Quantity

The MIC5252-2.5BML-TR is typically packaged in reels, with 3000 units per reel.

Specifications

  • Output Voltage: 2.5V
  • Dropout Voltage: 150mV at 100mA
  • Quiescent Current: 45µA
  • Input Voltage Range: 2.7V to 16V
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

  1. GND (Ground)
  2. VIN (Input Voltage)
  3. VOUT (Output Voltage)
  4. BYP (Bypass Capacitor)
  5. EN (Enable)

Functional Features

  • Low dropout voltage ensures efficient power conversion.
  • High output accuracy provides precise voltage regulation.
  • Low quiescent current minimizes power consumption.
  • Thermal shutdown protection prevents overheating.
  • Short-circuit current limit protects the device from excessive current flow.

Advantages and Disadvantages

Advantages

  • Reliable voltage regulation
  • Compact package size
  • Wide input voltage range
  • Low power consumption
  • Built-in protection features

Disadvantages

  • Limited output voltage options
  • Sensitive to external noise

Working Principles

The MIC5252-2.5BML-TR operates based on the principle of linear voltage regulation. It uses a pass transistor to regulate the output voltage by adjusting the current flow through it. The device compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The MIC5252-2.5BML-TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - Communication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  1. LM1117-2.5
  2. LT1763-2.5
  3. MCP1702-2.5

These alternative models offer similar functionality and specifications to the MIC5252-2.5BML-TR and can be considered as alternatives depending on specific requirements.

In conclusion, the MIC5252-2.5BML-TR is a voltage regulator that provides stable and regulated voltage output for various electronic applications. With its low dropout voltage, high output accuracy, and built-in protection features, it offers reliable performance in a compact package. However, it has limited output voltage options and may be sensitive to external noise.

技術ソリューションにおける MIC5252-2.5BML-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。

Sure! Here are 10 common questions and answers related to the application of MIC5252-2.5BML-TR in technical solutions:

  1. Q: What is MIC5252-2.5BML-TR? A: MIC5252-2.5BML-TR is a low-dropout (LDO) voltage regulator IC that provides a fixed output voltage of 2.5V.

  2. Q: What is the input voltage range for MIC5252-2.5BML-TR? A: The input voltage range for MIC5252-2.5BML-TR is typically between 2.3V and 16V.

  3. Q: What is the maximum output current of MIC5252-2.5BML-TR? A: MIC5252-2.5BML-TR can provide a maximum output current of 500mA.

  4. Q: What is the dropout voltage of MIC5252-2.5BML-TR? A: The dropout voltage of MIC5252-2.5BML-TR is typically around 200mV at 500mA load.

  5. Q: Can MIC5252-2.5BML-TR be used in battery-powered applications? A: Yes, MIC5252-2.5BML-TR is suitable for battery-powered applications due to its low dropout voltage and low quiescent current.

  6. Q: Is MIC5252-2.5BML-TR short-circuit protected? A: Yes, MIC5252-2.5BML-TR has built-in short-circuit protection to prevent damage in case of a short circuit.

  7. Q: Can MIC5252-2.5BML-TR be used in automotive applications? A: Yes, MIC5252-2.5BML-TR is designed to meet the requirements of automotive applications and can operate in a wide temperature range.

  8. Q: Does MIC5252-2.5BML-TR require external capacitors for stability? A: Yes, MIC5252-2.5BML-TR requires an input capacitor and an output capacitor for stability and proper operation.

  9. Q: What is the typical quiescent current of MIC5252-2.5BML-TR? A: The typical quiescent current of MIC5252-2.5BML-TR is around 75µA.

  10. Q: Can MIC5252-2.5BML-TR be used in space-constrained applications? A: Yes, MIC5252-2.5BML-TR is available in a small SOT-23 package, making it suitable for space-constrained applications.

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