MIC37300-1.8WR-TR

Product Overview

Category

The MIC37300-1.8WR-TR belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.

Characteristics

• High efficiency
• Low dropout voltage
• Overcurrent protection
• Thermal shutdown protection

Package

The MIC37300-1.8WR-TR is available in a small outline package (SOT-223) for easy integration into circuit designs.

Essence

This voltage regulator is essential for maintaining consistent voltage levels in various electronic applications.

Packaging/Quantity

The MIC37300-1.8WR-TR is typically packaged in reels and is available in quantities suitable for production runs.

Specifications

• Output Voltage: 1.8V
• Maximum Input Voltage: 20V
• Maximum Output Current: 3A
• Dropout Voltage: 340mV at 3A
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The MIC37300-1.8WR-TR has a standard SOT-223 pin configuration with input, output, and ground pins, as well as additional pins for overcurrent and thermal protection features.

Functional Features

• Precise voltage regulation
• Overcurrent protection
• Thermal shutdown protection
• Fast transient response

Advantages

• High efficiency leads to reduced power dissipation
• Wide input voltage range
• Robust protection features enhance reliability

Disadvantages

• SOT-223 package may require additional heat sinking for high-power applications
• Limited to fixed output voltage of 1.8V

Working Principles

The MIC37300-1.8WR-TR utilizes a feedback control loop to maintain the output voltage at a constant level, compensating for variations in input voltage and load conditions. When the output current exceeds the set limit, the overcurrent protection activates, and in case of excessive temperature, the thermal shutdown feature safeguards the device.

Detailed Application Field Plans

This voltage regulator is suitable for a wide range of applications, including: - Battery-powered devices - Embedded systems - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

• LM1117-1.8
• LT1763-1.8
• ADP3338-1.8

In conclusion, the MIC37300-1.8WR-TR is a versatile voltage regulator with robust protection features and high efficiency, making it an ideal choice for various electronic applications.

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