MIC47300WD-TR

Product Overview

The MIC47300WD-TR belongs to the category of voltage regulators and is commonly used in electronic devices to provide a stable output voltage. Its characteristics include high efficiency, low dropout voltage, and thermal shutdown protection. The package type for this product is a 8-pin SOIC, and it is available in tape and reel packaging with a quantity of 2500 units per reel.

Specifications

• Input Voltage Range: 4.5V to 26V
• Output Voltage Range: 0.8V to 20V
• Maximum Output Current: 3A
• Dropout Voltage: 300mV at 3A
• Operating Temperature Range: -40°C to 125°C

Pin Configuration

The detailed pin configuration for the MIC47300WD-TR is as follows: 1. VIN (Input Voltage) 2. GND (Ground) 3. EN (Enable) 4. NC (No Connection) 5. VOUT (Output Voltage) 6. NC (No Connection) 7. NC (No Connection) 8. NC (No Connection)

Functional Features

The MIC47300WD-TR features include: - High Efficiency: Provides efficient power conversion, minimizing energy loss. - Low Dropout Voltage: Ensures stable output even when the input voltage is close to the output voltage. - Thermal Shutdown Protection: Protects the device from overheating, enhancing its reliability.

Advantages and Disadvantages

Advantages

• High efficiency
• Wide input voltage range
• Thermal shutdown protection

Disadvantages

• Limited maximum output current compared to some alternative models

Working Principles

The MIC47300WD-TR operates by regulating the input voltage to a stable output voltage using an internal control loop. When enabled, it continuously monitors the input and output voltages to maintain the desired output voltage level.

Application Field Plans

The MIC47300WD-TR is suitable for various applications, including: - Battery-powered devices - Industrial automation - Automotive electronics - Telecommunications equipment

Alternative Models

Some alternative models to the MIC47300WD-TR include: - MIC2940A-5.0WT: Offers higher maximum output current - LT1086CT-5.0: Provides adjustable output voltage

In conclusion, the MIC47300WD-TR is a versatile voltage regulator with high efficiency and thermal protection, making it suitable for a wide range of electronic applications.

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