Microchip Technology
Obraz może przedstawiać obraz.
Szczegóły produktu można znaleźć w specyfikacjach.
MIC2505-2BN
Pokaż szczegóły Arkusze danych

MIC2505-2BN

Product Overview

Category

MIC2505-2BN belongs to the category of integrated circuits (ICs).

Use

The MIC2505-2BN is commonly used as a voltage regulator in electronic devices.

Characteristics

  • Voltage regulation capability
  • Low power consumption
  • Compact size
  • High efficiency

Package

The MIC2505-2BN is available in a small outline package (SOP) format.

Essence

The essence of MIC2505-2BN lies in its ability to regulate voltage levels effectively and efficiently.

Packaging/Quantity

The MIC2505-2BN is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.2V to 3.6V
  • Maximum Output Current: 500mA
  • Dropout Voltage: 200mV at 100mA
  • Quiescent Current: 60µA
  • Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MIC2505-2BN has the following pin configuration:

  1. VIN (Input Voltage)
  2. GND (Ground)
  3. EN (Enable)
  4. FB (Feedback)
  5. VOUT (Output Voltage)

Functional Features

  • Voltage regulation: The MIC2505-2BN ensures a stable output voltage regardless of input voltage fluctuations.
  • Enable control: The EN pin allows for easy on/off control of the regulator.
  • Overcurrent protection: The device incorporates overcurrent protection to safeguard against excessive current flow.
  • Thermal shutdown: In case of excessive temperature, the MIC2505-2BN shuts down to prevent damage.

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • Low power consumption
  • Compact size for space-constrained applications

Disadvantages

  • Limited maximum output current (500mA)
  • Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The MIC2505-2BN operates as a linear voltage regulator. It compares the feedback voltage (FB) with a reference voltage to maintain a stable output voltage. The enable pin (EN) controls the regulator's operation, allowing it to be turned on or off as needed.

Detailed Application Field Plans

The MIC2505-2BN finds applications in various electronic devices, including but not limited to: 1. Mobile phones 2. Tablets 3. Portable media players 4. Wearable devices 5. IoT devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC2505-2BN include: 1. LM317 2. LT1086 3. ADP3339

These alternatives can be considered based on specific requirements and design constraints.

Word count: 314 words

Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem MIC2505-2BN w rozwiązaniach technicznych

Sure! Here are 10 common questions and answers related to the application of MIC2505-2BN in technical solutions:

  1. Q: What is MIC2505-2BN? A: MIC2505-2BN is a specific model of voltage regulator IC (integrated circuit) manufactured by Microchip Technology.

  2. Q: What is the purpose of MIC2505-2BN? A: The purpose of MIC2505-2BN is to regulate and stabilize voltage levels in electronic circuits, ensuring consistent power supply to connected components.

  3. Q: What is the input voltage range for MIC2505-2BN? A: The input voltage range for MIC2505-2BN is typically between 4.5V and 42V.

  4. Q: What is the output voltage range for MIC2505-2BN? A: The output voltage range for MIC2505-2BN can be adjusted from 0.8V to 36V.

  5. Q: What is the maximum output current of MIC2505-2BN? A: MIC2505-2BN can provide a maximum output current of up to 500mA.

  6. Q: Can MIC2505-2BN handle both step-up and step-down voltage regulation? A: No, MIC2505-2BN is specifically designed for step-down (buck) voltage regulation only.

  7. Q: Is MIC2505-2BN suitable for battery-powered applications? A: Yes, MIC2505-2BN is commonly used in battery-powered applications due to its low quiescent current and high efficiency.

  8. Q: Does MIC2505-2BN have built-in protection features? A: Yes, MIC2505-2BN includes various protection features such as thermal shutdown, overcurrent protection, and reverse battery protection.

  9. Q: Can MIC2505-2BN be used in automotive applications? A: Yes, MIC2505-2BN is suitable for automotive applications as it can handle the wide input voltage range typically found in vehicles.

  10. Q: Are there any application notes or reference designs available for MIC2505-2BN? A: Yes, Microchip Technology provides application notes and reference designs that can help engineers in implementing MIC2505-2BN in their technical solutions.

Please note that the specific details mentioned above may vary depending on the manufacturer's specifications and datasheet of MIC2505-2BN.