MIC29301-3.3WT

Product Overview

Category

MIC29301-3.3WT belongs to the category of voltage regulators.

Use

It is primarily used to regulate and stabilize voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Thermal shutdown protection
• Current limit protection

Package

MIC29301-3.3WT comes in a TO-220 package.

Essence

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

Packaging/Quantity

It is typically packaged in reels or tubes, with each reel/tube containing a specific quantity of MIC29301-3.3WT voltage regulators.

Specifications

• Input Voltage Range: 4V to 26V
• Output Voltage: 3.3V
• Output Current: Up to 3A
• Dropout Voltage: 450mV (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC29301-3.3WT has the following pin configuration:

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

Functional Features

• High accuracy voltage regulation ensures stable output.
• Low dropout voltage minimizes power dissipation.
• Thermal shutdown protection prevents overheating.
• Current limit protection safeguards against excessive current flow.

Advantages

• Provides precise and stable voltage regulation.
• Suitable for low voltage applications due to low dropout voltage.
• Offers protection against thermal and current-related issues.

Disadvantages

• Limited output current capacity (up to 3A).
• Requires external components for proper operation.

Working Principles

MIC29301-3.3WT operates based on the principle of feedback control. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. The dropout voltage is minimized by utilizing a pass transistor that operates in its active region.

Detailed Application Field Plans

MIC29301-3.3WT finds applications in various electronic devices and systems, including but not limited to: - Power supplies - Battery-powered devices - Embedded systems - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC29301-3.3WT are: - LM1117-3.3 - LT1086-3.3 - ADP3339-3.3 - TPS73633

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

In conclusion, MIC29301-3.3WT is a voltage regulator that offers precise and stable voltage regulation with low dropout voltage. It provides protection against thermal and current-related issues, making it suitable for various electronic applications. Alternative models such as LM1117-3.3, LT1086-3.3, ADP3339-3.3, and TPS73633 can also be considered based on specific design requirements.