MIC39100-2.5WS-TR

Product Overview

Category

MIC39100-2.5WS-TR belongs to the category of voltage regulators.

Use

This product is used to regulate voltage in electronic circuits.

Characteristics

• High precision voltage regulation
• Low dropout voltage
• Low quiescent current
• Thermal shutdown protection
• Short-circuit current limit

Package

MIC39100-2.5WS-TR is available in a small outline package (SOT-223).

Essence

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

Packaging/Quantity

MIC39100-2.5WS-TR is typically packaged in reels and comes in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 4.5V to 60V
• Output Voltage: 2.5V
• Output Current: Up to 1A
• Dropout Voltage: 500mV at 1A
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC39100-2.5WS-TR 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 allows efficient operation even with low input voltages.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents damage due to excessive temperature.
• Short-circuit current limit protects the device from overcurrent conditions.

Advantages and Disadvantages

Advantages

• High precision voltage regulation ensures reliable performance.
• Low dropout voltage enables efficient operation in low voltage scenarios.
• Thermal shutdown protection prevents damage from overheating.
• Short-circuit current limit protects the device and connected components.

Disadvantages

• Limited output current capacity (up to 1A).
• Restricted input voltage range (4.5V to 60V).

Working Principles

MIC39100-2.5WS-TR operates based on a linear voltage regulation principle. It uses a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage of 2.5V. The device regulates the voltage by controlling the flow of current through its internal pass transistor.

Detailed Application Field Plans

MIC39100-2.5WS-TR finds applications in various electronic devices and systems, including but not limited to:

1. Battery-powered devices: Provides regulated voltage for portable electronics such as smartphones, tablets, and portable gaming consoles.
2. Automotive electronics: Used in automotive systems to regulate voltage for sensors, actuators, and control modules.
3. Industrial equipment: Ensures stable voltage supply for industrial automation systems, motor control circuits, and power management units.
4. Communication systems: Used in networking equipment, routers, and switches to maintain a constant voltage level for reliable operation.

Detailed and Complete Alternative Models

1. MIC39100-2.5WU-TR: Similar to MIC39100-2.5WS-TR, but available in a TO-263 package.
2. LT1763CS8-2.5: Low dropout voltage regulator with an output voltage of 2.5V.
3. LM1117MPX-2.5/NOPB: Adjustable voltage regulator with a dropout voltage of 1.2V at 800mA.

These alternative models offer similar functionality and can be considered as substitutes for MIC39100-2.5WS-TR depending on specific requirements.

In conclusion, MIC39100-2.5WS-TR is a voltage regulator that provides stable and regulated voltage output for various electronic devices. Its high precision, low dropout voltage, and thermal protection make it suitable for a wide range of applications in different industries.