MIC5301-1.8YMT-TR

Product Overview

Category

The MIC5301-1.8YMT-TR belongs to the category of voltage regulators.

Use

This product is commonly used in electronic devices to regulate and stabilize the voltage supply.

Characteristics

• Voltage regulation: The MIC5301-1.8YMT-TR ensures a stable output voltage, regardless of input fluctuations.
• Efficiency: It operates with high efficiency, minimizing power loss during voltage conversion.
• Low dropout voltage: The regulator can maintain a stable output even when the input voltage is close to the desired output voltage.
• Thermal shutdown protection: It includes built-in protection mechanisms to prevent overheating.

Package

The MIC5301-1.8YMT-TR is available in a small form factor package, making it suitable for compact electronic devices.

Essence

The essence of this product lies in its ability to provide reliable and regulated voltage supply, ensuring proper functioning of electronic circuits.

Packaging/Quantity

The MIC5301-1.8YMT-TR is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input voltage range: 2.5V - 5.5V
• Output voltage: 1.8V
• Maximum output current: 150mA
• Dropout voltage: 200mV (typical)
• Operating temperature range: -40°C to +85°C

Detailed Pin Configuration

The MIC5301-1.8YMT-TR has the following pin configuration:

1. VIN (Input voltage)
2. GND (Ground)
3. EN (Enable)
4. BYP (Bypass capacitor connection)
5. VOUT (Output voltage)

Functional Features

• Voltage Regulation: The MIC5301-1.8YMT-TR maintains a stable output voltage of 1.8V, regardless of input voltage fluctuations.
• Low Dropout Voltage: It can operate with a low dropout voltage of only 200mV, ensuring efficient power conversion.
• Thermal Shutdown Protection: The regulator includes thermal shutdown protection to prevent damage due to excessive heat.
• Enable Pin: The EN pin allows for easy control of the regulator's operation, enabling or disabling it as required.

Advantages and Disadvantages

Advantages

• High efficiency in voltage regulation
• Compact form factor
• Low dropout voltage
• Thermal shutdown protection ensures safety

Disadvantages

• Limited maximum output current (150mA)
• Restricted input voltage range (2.5V - 5.5V)

Working Principles

The MIC5301-1.8YMT-TR utilizes a combination of internal circuitry and feedback mechanisms to regulate the output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to maintain a stable 1.8V output.

Detailed Application Field Plans

The MIC5301-1.8YMT-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC5301-1.8YMT-TR include: - LM1117-1.8 - LT1763-1.8 - TPS73601-1.8

These alternatives can be considered based on specific requirements and design considerations.

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