MIC37101-1.8YM-TR

Product Overview

Category

MIC37101-1.8YM-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
• Low power consumption
• Wide input voltage range
• High efficiency

Package

MIC37101-1.8YM-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 reliable operation of electronic devices.

Packaging/Quantity

MIC37101-1.8YM-TR is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 1.8V
• Output Current: Up to 1A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC37101-1.8YM-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

• Voltage regulation: MIC37101-1.8YM-TR ensures a stable output voltage of 1.8V regardless of input voltage fluctuations.
• Overcurrent protection: The device incorporates overcurrent protection to safeguard connected circuits from excessive current flow.
• Thermal shutdown: In case of excessive temperature, the regulator shuts down to prevent damage to the device and surrounding components.
• Enable control: The EN pin allows for easy on/off control of the regulator.

Advantages and Disadvantages

Advantages

• High efficiency: MIC37101-1.8YM-TR offers high efficiency, minimizing power loss during voltage regulation.
• Wide input voltage range: The device can operate within a wide input voltage range, making it suitable for various applications.
• Compact size: Its small package size enables space-saving designs in electronic circuits.

Disadvantages

• Limited output current: The maximum output current of 1A may not be sufficient for certain high-power applications.
• Dropout voltage: The dropout voltage of 200mV may result in a slight voltage drop across the regulator.

Working Principles

MIC37101-1.8YM-TR utilizes a feedback mechanism to maintain a constant output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry accordingly to regulate the output voltage at the desired level. The enable pin allows for easy control of the regulator's operation.

Detailed Application Field Plans

MIC37101-1.8YM-TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT (Internet of Things) devices - Embedded systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC37101-1.8YM-TR include: - LM1117-1.8 - LT1763-1.8 - TPS79618

These models provide comparable voltage regulation capabilities and can be considered as alternatives based on specific application requirements.

In conclusion, MIC37101-1.8YM-TR is a voltage regulator that offers stable voltage output, compact size, and high efficiency. It finds applications in various electronic devices and systems, providing reliable voltage regulation.