MIC5305-2.8YML-TR

Product Overview

Category

MIC5305-2.8YML-TR belongs to the category of voltage regulators.

Use

This product is primarily used for regulating voltage in electronic circuits.

Characteristics

• Package: The MIC5305-2.8YML-TR comes in a small form factor package, making it suitable for space-constrained applications.
• Essence: It is designed to provide stable and reliable voltage output.
• Packaging/Quantity: The product is typically packaged in reels or tubes, with a quantity of 3000 units per reel.

Specifications

The specifications of MIC5305-2.8YML-TR are as follows:

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 2.8V
• Output Current: Up to 150mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The pin configuration of MIC5305-2.8YML-TR is as follows:

1. VIN: Input voltage pin
2. GND: Ground pin
3. EN: Enable pin
4. BYP: Bypass capacitor pin
5. VOUT: Output voltage pin

Functional Features

• Low Dropout Voltage: The MIC5305-2.8YML-TR exhibits a low dropout voltage, ensuring efficient power conversion even when the input voltage is close to the desired output voltage.
• Low Quiescent Current: With a low quiescent current, this voltage regulator minimizes power consumption in standby or idle modes.
• Thermal Shutdown Protection: The device incorporates thermal shutdown protection, preventing damage due to excessive temperature.

Advantages and Disadvantages

Advantages

• Small form factor package allows for easy integration into space-constrained designs.
• Low dropout voltage ensures efficient power conversion.
• Low quiescent current minimizes power consumption.
• Thermal shutdown protection prevents damage from overheating.

Disadvantages

• Limited output current of up to 150mA may not be suitable for high-power applications.

Working Principles

MIC5305-2.8YML-TR operates based on the principle of linear voltage regulation. It takes an input voltage within the specified range and regulates it to a stable 2.8V output voltage. The device achieves this by utilizing internal circuitry that adjusts the voltage difference between the input and output, ensuring a constant output voltage regardless of input variations.

Detailed Application Field Plans

The MIC5305-2.8YML-TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Wearable devices - Embedded systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC5305-2.8YML-TR are: - LM1117-2.8 - MCP1700-2.8 - TPS78228

These models offer similar voltage regulation capabilities and can be used as substitutes depending on specific requirements and design constraints.

In conclusion, MIC5305-2.8YML-TR is a voltage regulator with a small form factor package, low dropout voltage, and low quiescent current. It provides stable and reliable voltage output, making it suitable for various applications in battery-powered devices, portable electronics, IoT devices, wearable devices, and embedded systems. While it has a limited output current, there are alternative models available that offer similar functionality.