MIC49150-1.5WR-TR

Product Overview

Category

MIC49150-1.5WR-TR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Voltage regulation capability
• Compact package size
• High efficiency
• Low power dissipation
• Wide input voltage range
• Overcurrent and thermal protection

Package

MIC49150-1.5WR-TR is available in a small surface-mount package.

Essence

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

Packaging/Quantity

This product is typically packaged in reels or tubes and is available in various quantities depending on customer requirements.

Specifications

• Input Voltage Range: 4.5V to 40V
• Output Voltage: 1.5V
• Output Current: Up to 1.5A
• Dropout Voltage: 300mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC49150-1.5WR-TR has the following pin configuration:

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

Functional Features

• Wide input voltage range allows compatibility with various power sources.
• High efficiency ensures minimal power loss during voltage regulation.
• Overcurrent and thermal protection safeguards the circuit and the device from damage.
• Enable pin provides control over the regulator's operation.
• Feedback pin allows for precise voltage regulation.

Advantages and Disadvantages

Advantages

• Stable and regulated output voltage.
• Compact package size.
• High efficiency.
• Overcurrent and thermal protection.
• Wide input voltage range.

Disadvantages

• Limited output current capacity.
• Dropout voltage may affect performance in low input voltage scenarios.

Working Principles

MIC49150-1.5WR-TR operates based on the principle of linear voltage regulation. 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, regardless of variations in the input voltage or load conditions.

Detailed Application Field Plans

MIC49150-1.5WR-TR finds applications in various electronic devices and systems, including but not limited to: - Power supplies - Industrial control systems - Automotive electronics - Telecommunications equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC49150-1.5WR-TR are: - LM1117-1.5 - LT1763-1.5 - TPS7A4901-1.5

These models offer similar voltage regulation capabilities and can be suitable replacements depending on specific requirements.

In conclusion, MIC49150-1.5WR-TR is a voltage regulator with excellent characteristics such as wide input voltage range, high efficiency, and overcurrent protection. Its compact package size makes it suitable for various applications in different industries. However, it has limitations in terms of output current capacity and dropout voltage. Understanding its working principles and considering alternative models can help in making informed decisions for specific application needs.