MIC5209-5.0BM-TR

Product Overview

Category

MIC5209-5.0BM-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage regulation capability
• Compact size
• Low power consumption
• Wide input voltage range
• High efficiency

Package

MIC5209-5.0BM-TR is available in a small surface-mount SOT-23 package.

Essence

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

Packaging/Quantity

MIC5209-5.0BM-TR is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.3V to 16V
• Output Voltage: 5.0V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 120µA (typical)
• Line Regulation: 0.04% (typical)
• Load Regulation: 0.1% (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5209-5.0BM-TR has three pins:

1. VIN (Pin 1): Input voltage pin.
2. GND (Pin 2): Ground reference pin.
3. VOUT (Pin 3): Regulated output voltage pin.

Functional Features

• Low dropout voltage ensures efficient operation even with low input voltages.
• Excellent line and load regulation characteristics maintain stable output voltage under varying conditions.
• Thermal shutdown protection prevents damage due to excessive temperature.
• Short-circuit current limiting protects the device from overcurrent situations.

Advantages and Disadvantages

Advantages

• Compact size makes it suitable for space-constrained applications.
• Wide input voltage range allows compatibility with various power sources.
• Low power consumption helps conserve energy.
• High efficiency minimizes power dissipation.

Disadvantages

• Limited output current may not be sufficient for high-power applications.
• Sensitive to excessive heat, requiring proper thermal management.

Working Principles

MIC5209-5.0BM-TR operates based on the principle of linear voltage regulation. It utilizes a feedback mechanism to maintain a constant output voltage regardless of changes in input voltage or load conditions. The internal circuitry compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to regulate the output voltage.

Detailed Application Field Plans

MIC5209-5.0BM-TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - Industrial control systems - Automotive electronics - Medical equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5209-5.0BM-TR include: - LM1117-5.0 - LT1763-5.0 - MCP1702-5002E/TO

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

In conclusion, MIC5209-5.0BM-TR is a voltage regulator with excellent voltage regulation capabilities, compact size, and low power consumption. It is widely used in various electronic applications and offers advantages such as wide input voltage range and high efficiency. However, it has limitations in terms of output current and sensitivity to heat. Designers can consider alternative models based on their specific needs.