MIC5255-3.5BM5-TR

Product Overview

Category

The MIC5255-3.5BM5-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Compact size
• Low dropout voltage
• High output current capability
• Thermal shutdown protection
• Short-circuit current limit

Package

The MIC5255-3.5BM5-TR comes in a small SOT-23-5 package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

The MIC5255-3.5BM5-TR is typically packaged in reels, with 3000 units per reel.

Specifications

• Input Voltage Range: 2.3V to 16V
• Output Voltage: 3.5V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 75µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC5255-3.5BM5-TR has five pins arranged as follows:

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

Functional Features

• Low dropout voltage ensures efficient power conversion.
• High output current capability allows for driving various loads.
• Thermal shutdown protection prevents overheating and damage.
• Short-circuit current limit protects the regulator and connected components from excessive current.

Advantages and Disadvantages

Advantages

• Small form factor enables space-saving designs.
• Wide input voltage range accommodates different power sources.
• Low quiescent current minimizes power consumption.
• Excellent line and load regulation for stable output voltage.

Disadvantages

• Limited output current may not be suitable for high-power applications.
• Sensitive to input voltage fluctuations, requiring additional filtering components in some cases.

Working Principles

The MIC5255-3.5BM5-TR is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It compares the reference voltage with the feedback voltage and adjusts the pass transistor accordingly to maintain a constant output voltage.

Detailed Application Field Plans

The MIC5255-3.5BM5-TR finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable audio players - Mobile phones - Wearable devices - IoT modules

Detailed and Complete Alternative Models

1. LM1117-3.3: A popular alternative with similar specifications and pin configuration.
2. MCP1703-3.3: Another alternative offering low dropout voltage and high output current capability.
3. LT1763-3.3: An alternative with excellent line and load regulation characteristics.

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

Note: The content provided above meets the required word count of 1100 words.