MIC2779L-1BM5-TR

Product Overview

Category

The MIC2779L-1BM5-TR belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

• Low dropout voltage
• High output current capability
• Wide input voltage range
• Thermal shutdown protection
• Short-circuit current limit

Package

The MIC2779L-1BM5-TR comes in a small SOT-23-5 package.

Essence

The essence of the MIC2779L-1BM5-TR is its ability to provide stable and regulated voltage to electronic devices.

Packaging/Quantity

The product is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage Range: 1.2V to 3.6V
• Dropout Voltage: 200mV at 100mA
• Output Current: Up to 500mA
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC2779L-1BM5-TR has five pins:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. FB: Feedback pin
5. VOUT: Output voltage pin

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High output current capability allows for powering a wide range of devices.
• Wide input voltage range provides flexibility in various applications.
• Thermal shutdown protection prevents overheating and damage to the device.
• Short-circuit current limit protects against excessive current flow.

Advantages and Disadvantages

Advantages

• Efficient voltage regulation
• High output current capability
• Wide input voltage range
• Thermal shutdown protection

Disadvantages

• Limited output voltage range
• SOT-23-5 package may require additional space on the circuit board

Working Principles

The MIC2779L-1BM5-TR is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the feedback voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The MIC2779L-1BM5-TR can be used in various applications, including: - Battery-powered devices - Portable electronic devices - IoT devices - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the MIC2779L-1BM5-TR include: - LM1117-3.3 - LT1763-3.3 - TPS79633

These models offer similar functionality and can be used as alternatives depending on specific requirements.

In conclusion, the MIC2779L-1BM5-TR is a voltage regulator with excellent characteristics such as low dropout voltage, high output current capability, and thermal shutdown protection. It finds applications in various fields, including battery-powered devices, portable electronics, and automotive electronics. Alternative models such as LM1117-3.3, LT1763-3.3, and TPS79633 provide similar functionality for different application needs.