MIC5501-1.8YMT-T5

Overview

Product Category

MIC5501-1.8YMT-T5 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
• High efficiency
• Wide input voltage range

Package

MIC5501-1.8YMT-T5 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

MIC5501-1.8YMT-T5 is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Input Voltage Range: 2.5V - 6V
• Output Voltage: 1.8V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC5501-1.8YMT-T5 has the following pin configuration:

1. VIN (Input Voltage)
2. GND (Ground)
3. VOUT (Output Voltage)

Functional Features

• Voltage Regulation: MIC5501-1.8YMT-T5 ensures a stable output voltage of 1.8V regardless of variations in the input voltage.
• Overcurrent Protection: The device incorporates overcurrent protection to safeguard connected components from excessive current flow.
• Thermal Shutdown: In case of excessive temperature, the regulator shuts down to prevent damage to the device.
• Low Power Consumption: The low quiescent current of 40µA ensures minimal power consumption when the device is in standby mode.

Advantages and Disadvantages

Advantages

• Compact size allows for easy integration into space-constrained designs.
• Wide input voltage range makes it compatible with various power sources.
• High efficiency results in minimal power loss during voltage regulation.
• Overcurrent protection ensures the safety of connected components.

Disadvantages

• Limited output current capacity may not be suitable for high-power applications.
• Dropout voltage of 200mV may affect performance in low-voltage scenarios.

Working Principles

MIC5501-1.8YMT-T5 operates based on the principle of a linear voltage regulator. 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 of 1.8V. The device regulates the voltage by dissipating excess energy as heat.

Detailed Application Field Plans

MIC5501-1.8YMT-T5 finds applications in various electronic devices, including but not limited to: - Mobile phones - Portable media players - Digital cameras - Wireless communication modules - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5501-1.8YMT-T5 include: - LM1117-1.8 - MCP1700-1802E/TO - TPS78218DDCT

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

In conclusion, MIC5501-1.8YMT-T5 is a voltage regulator that provides stable and regulated voltage output. Its compact size, wide input voltage range, and high efficiency make it suitable for various electronic applications. However, its limited output current capacity and dropout voltage should be taken into consideration when selecting this product for specific designs.