MIC5245-2.8YM5-TR

Product Overview

Category

MIC5245-2.8YM5-TR belongs to the category of voltage regulators.

Use

This product is commonly used for voltage regulation in electronic circuits.

Characteristics

• Voltage Output: 2.8V
• Package Type: SOT-23-5
• Essence: Low dropout linear regulator
• Packaging/Quantity: Tape and reel, 3000 units per reel

Specifications

The specifications of MIC5245-2.8YM5-TR are as follows:

• Input Voltage Range: 2.3V to 16V
• Dropout Voltage: 200mV at 150mA
• Line Regulation: ±0.1%
• Load Regulation: ±0.4%
• Quiescent Current: 40µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The pin configuration of MIC5245-2.8YM5-TR is as follows:

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

Functional Features

• Low dropout voltage
• Low quiescent current
• Excellent line and load regulation
• Thermal shutdown protection
• Short-circuit current limit
• Reverse battery protection

Advantages and Disadvantages

Advantages

• Stable and accurate output voltage
• Wide input voltage range
• Low power consumption
• Protection features ensure device safety
• Compact package size

Disadvantages

• Limited output voltage options
• Not suitable for high current applications

Working Principles

MIC5245-2.8YM5-TR is a low dropout linear regulator that regulates the input voltage to a stable 2.8V output voltage. It achieves this by using a pass transistor that adjusts its resistance to maintain the desired output voltage despite changes in input voltage and load conditions. The device also incorporates protection features such as thermal shutdown and short-circuit current limit to ensure safe operation.

Detailed Application Field Plans

MIC5245-2.8YM5-TR finds applications in various electronic devices and circuits, including but not limited to:

1. Battery-powered devices
2. Portable consumer electronics
3. Industrial control systems
4. Automotive electronics
5. Medical equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC5245-2.8YM5-TR are:

1. LT1763-2.8
2. LM1117-2.8
3. TPS79628

These models offer similar functionality and characteristics, providing options for different design requirements.

In conclusion, MIC5245-2.8YM5-TR is a low dropout linear regulator with a 2.8V output voltage. It offers stable and accurate voltage regulation, making it suitable for various electronic applications. However, designers should consider the limited output voltage options and current limitations when selecting this product.