Microchip Technology
이미지는 예시일 수 있습니다.
제품 세부사항은 사양을 확인하세요.
MIC5319-2.5BML-TR
자세히보기 데이터시트

MIC5319-2.5BML-TR

Product Overview

Category

The MIC5319-2.5BML-TR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic circuits to regulate and stabilize voltage levels.

Characteristics

  • Voltage regulation: The MIC5319-2.5BML-TR provides a stable output voltage.
  • Efficiency: It operates with high efficiency, minimizing power loss.
  • Low dropout voltage: The regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
  • Thermal shutdown protection: It includes built-in protection mechanisms to prevent overheating.

Package

The MIC5319-2.5BML-TR comes in a small form factor package, making it suitable for space-constrained applications.

Essence

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

Packaging/Quantity

The product is typically packaged in reels or tubes, containing a specific quantity of units per package.

Specifications

  • Input voltage range: 2.7V to 5.5V
  • Output voltage: 2.5V
  • Maximum output current: 500mA
  • Dropout voltage: 200mV (typical)
  • Quiescent current: 60µA (typical)
  • Operating temperature range: -40°C to +85°C

Pin Configuration

The MIC5319-2.5BML-TR has the following pin configuration:

  1. VIN: Input voltage
  2. GND: Ground
  3. EN: Enable pin
  4. BYP: Bypass capacitor connection
  5. FB: Feedback pin
  6. VOUT: Output voltage

Functional Features

  • Voltage Regulation: The MIC5319-2.5BML-TR maintains a stable output voltage of 2.5V, regardless of input voltage fluctuations.
  • Low Dropout Voltage: It can operate with a low dropout voltage, ensuring efficient power conversion even when the input voltage is close to the desired output voltage.
  • Thermal Shutdown Protection: The regulator includes thermal shutdown protection, preventing damage due to excessive heat.

Advantages and Disadvantages

Advantages

  • High efficiency operation
  • Small form factor package
  • Low dropout voltage
  • Thermal shutdown protection

Disadvantages

  • Limited maximum output current (500mA)

Working Principles

The MIC5319-2.5BML-TR utilizes a combination of internal circuitry and feedback mechanisms 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 MIC5319-2.5BML-TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT devices - Embedded systems - Communication equipment

Detailed and Complete Alternative Models

  1. MIC5205-2.5YM5-TR: Similar voltage regulator with a slightly different pin configuration.
  2. LP2985-33DBVR: Low dropout voltage regulator with a higher maximum output current.
  3. LT1763CS8-2.5#PBF: High-performance voltage regulator with adjustable output voltage.

These alternative models offer similar functionality and can be considered as substitutes for the MIC5319-2.5BML-TR depending on specific requirements and constraints.

Word count: 430 words

기술 솔루션에 MIC5319-2.5BML-TR 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of MIC5319-2.5BML-TR in technical solutions:

  1. Q: What is MIC5319-2.5BML-TR? A: MIC5319-2.5BML-TR is a voltage regulator IC (integrated circuit) that provides a fixed output voltage of 2.5V.

  2. Q: What are the typical applications of MIC5319-2.5BML-TR? A: MIC5319-2.5BML-TR is commonly used in various electronic devices, such as smartphones, tablets, portable media players, and other battery-powered devices.

  3. Q: What is the input voltage range for MIC5319-2.5BML-TR? A: The input voltage range for MIC5319-2.5BML-TR is typically between 2.7V and 5.5V.

  4. Q: What is the output current capability of MIC5319-2.5BML-TR? A: MIC5319-2.5BML-TR can provide an output current of up to 500mA.

  5. Q: Does MIC5319-2.5BML-TR require any external components for operation? A: Yes, MIC5319-2.5BML-TR requires a few external components, such as input and output capacitors, to ensure stable and reliable operation.

  6. Q: Can MIC5319-2.5BML-TR operate in a wide temperature range? A: Yes, MIC5319-2.5BML-TR is designed to operate in a wide temperature range, typically from -40°C to +125°C.

  7. Q: Is MIC5319-2.5BML-TR a low dropout regulator (LDO)? A: Yes, MIC5319-2.5BML-TR is an LDO voltage regulator, which means it can maintain a stable output voltage even when the input voltage is close to the desired output voltage.

  8. Q: Can MIC5319-2.5BML-TR handle transient voltage spikes? A: Yes, MIC5319-2.5BML-TR has built-in protection features that allow it to handle transient voltage spikes and protect the connected circuitry.

  9. Q: What is the package type of MIC5319-2.5BML-TR? A: MIC5319-2.5BML-TR is available in a small SOT-23-5 package, which is suitable for space-constrained applications.

  10. Q: Are there any evaluation boards or reference designs available for MIC5319-2.5BML-TR? A: Yes, Microchip provides evaluation boards and reference designs for MIC5319-2.5BML-TR, which can help developers quickly prototype and integrate the IC into their designs.

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