MIC39301-2.5BT

Product Overview

Category

MIC39301-2.5BT belongs to the category of voltage regulators.

Use

It is primarily used for regulating voltage in electronic circuits.

Characteristics

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

Package

MIC39301-2.5BT is available in a TO-220 package.

Essence

The essence of MIC39301-2.5BT lies in its ability to provide stable and regulated voltage output.

Packaging/Quantity

This product is typically sold in reels or tubes, with each reel/tube containing a specific quantity of MIC39301-2.5BT voltage regulators.

Specifications

• Input Voltage Range: 4.5V to 26V
• Output Voltage: 2.5V
• Dropout Voltage: 300mV (typical)
• Maximum Output Current: 1A
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC39301-2.5BT has three pins:

1. Vin (Pin 1): Input voltage pin
2. Vout (Pin 2): Output voltage pin
3. GND (Pin 3): Ground pin

Functional Features

• High accuracy voltage regulation
• Fast transient response
• Low quiescent current
• Overcurrent protection
• Thermal shutdown protection

Advantages

• High efficiency leads to reduced power dissipation
• Wide input voltage range allows for versatile applications
• Thermal shutdown protection prevents damage due to excessive heat
• Current limit protection safeguards against overloading

Disadvantages

• Limited maximum output current of 1A may not be suitable for high-power applications
• Dropout voltage of 300mV may result in slightly reduced efficiency compared to low-dropout regulators

Working Principles

MIC39301-2.5BT 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 despite variations in input voltage and load conditions.

Detailed Application Field Plans

MIC39301-2.5BT finds applications in various electronic devices and systems, including but not limited to:

1. Battery-powered devices
2. Portable audio players
3. Automotive electronics
4. Industrial control systems
5. Communication equipment

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC39301-2.5BT are:

1. LM1117-2.5
2. LT1086-2.5
3. TPS72325

These models offer similar voltage regulation capabilities and may have different features or specifications that suit specific application requirements.

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