MIC5205-3.8YM5-TR

Product Overview

Category

MIC5205-3.8YM5-TR belongs to the category of voltage regulators.

Use

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

Characteristics

• Low dropout voltage
• Low quiescent current
• High output accuracy
• Thermal shutdown protection
• Short-circuit current limit

Package

MIC5205-3.8YM5-TR is available in a miniature SOT-23-5 package.

Essence

The essence of this product lies in its ability to provide a stable and regulated voltage output, ensuring reliable operation of electronic devices.

Packaging/Quantity

MIC5205-3.8YM5-TR is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.3V to 16V
• Output Voltage: 3.8V
• Dropout Voltage: 150mV at 150mA
• Quiescent Current: 35µA
• Line Regulation: 0.05%/V
• Load Regulation: 0.1%/mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5205-3.8YM5-TR has five pins arranged as follows:

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

Functional Features

• Low dropout voltage ensures efficient power conversion.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents overheating.
• Short-circuit current limit protects the device from excessive current.

Advantages and Disadvantages

Advantages

• Provides stable and accurate output voltage.
• Suitable for low-power applications.
• Compact package size allows for space-saving designs.
• Offers protection against thermal and short-circuit conditions.

Disadvantages

• Limited output voltage options.
• Not suitable for high-power applications.

Working Principles

MIC5205-3.8YM5-TR operates based on the principle of linear voltage regulation. It utilizes a pass transistor to regulate the output voltage by adjusting the current flow through it. The device compares the output voltage with a reference voltage and adjusts the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

MIC5205-3.8YM5-TR finds application in various electronic devices and circuits, including but not limited to: - Battery-powered devices - Portable consumer electronics - Embedded systems - IoT devices - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC5205-3.8YM5-TR include: - LM1117-3.3 - LT1761-3.3 - MCP1700-3.3

These models offer similar functionality and specifications, providing alternative options for voltage regulation requirements.

In conclusion, MIC5205-3.8YM5-TR is a voltage regulator known for its low dropout voltage, low quiescent current, and high output accuracy. It is commonly used in various electronic applications and offers advantages such as stability, compactness, and protection features. However, it has limitations in terms of output voltage options and suitability for high-power applications.