MIC39301-1.8BU

Product Overview

Category

MIC39301-1.8BU belongs to the category of voltage regulators.

Use

This product is used to regulate voltage in electronic circuits.

Characteristics

• High efficiency
• Low dropout voltage
• Wide input voltage range
• Thermal shutdown protection
• Current limit protection

Package

MIC39301-1.8BU is available in a TO-263 package.

Essence

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

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage: 1.8V
• Dropout Voltage: 300mV at 1A
• Maximum Output Current: 3A
• Line Regulation: ±0.05%
• Load Regulation: ±0.1%
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC39301-1.8BU has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• High efficiency conversion
• Stable and accurate output voltage
• Overcurrent protection
• Thermal shutdown protection
• Fast transient response

Advantages

• Wide input voltage range allows for versatile applications
• Low dropout voltage minimizes power dissipation
• Excellent line and load regulation ensures stable performance
• Thermal shutdown protection prevents overheating and damage
• High efficiency results in reduced power consumption

Disadvantages

• Limited output current may not be suitable for high-power applications
• Requires external components for proper operation
• Relatively higher cost compared to some alternative models

Working Principles

MIC39301-1.8BU utilizes a voltage regulation circuit to maintain a constant output voltage, regardless of changes in input voltage or load conditions. It employs a feedback mechanism to continuously monitor and adjust the output voltage, ensuring stability and accuracy.

Detailed Application Field Plans

This product finds applications in various electronic devices and systems, including but not limited to:

• Power supplies
• Battery-powered devices
• Embedded systems
• Automotive electronics
• Industrial control systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC39301-1.8BU include:

• LM1117-1.8
• LT1086-1.8
• TPS7A1801-1.8
• ADP3339-1.8

These alternatives can be considered based on specific requirements and compatibility with the target application.

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