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.

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