MIC2777-44YM5-TR

Product Overview

Category

MIC2777-44YM5-TR belongs to the category of voltage regulators.

Use

The primary use of MIC2777-44YM5-TR is to regulate voltage in electronic circuits.

Characteristics

• Voltage regulation capability
• Small package size
• Low power consumption
• Wide input voltage range
• High efficiency

Package

MIC2777-44YM5-TR comes in a small 5-pin SOT-23 package.

Essence

The essence of MIC2777-44YM5-TR lies in its ability to provide stable and regulated voltage output for various electronic applications.

Packaging/Quantity

MIC2777-44YM5-TR is typically packaged in reels containing 3000 units.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 4.4V
• Output Current: Up to 100mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 35µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

MIC2777-44YM5-TR has the following pin configuration:

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

Functional Features

• Low dropout voltage
• Thermal shutdown protection
• Short-circuit current limit
• Reverse current protection
• Enable/disable control

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications
• Small package size enables space-saving designs
• Low power consumption contributes to energy efficiency
• High efficiency results in minimal power loss
• Thermal shutdown protection ensures safe operation

Disadvantages

• Limited output current capacity (up to 100mA)
• Not suitable for high-power applications

Working Principles

MIC2777-44YM5-TR operates as a linear voltage regulator. It takes an input voltage within the specified range and regulates it to a stable output voltage of 4.4V. The enable pin allows for control over the regulator's operation, while the bypass pin provides an option to bypass the internal voltage reference.

Detailed Application Field Plans

MIC2777-44YM5-TR finds applications in various electronic devices and systems, including but not limited to: - Battery-powered devices - Portable electronics - IoT devices - Wearable devices - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to MIC2777-44YM5-TR include: - LM317T - LT1086 - MCP1700 - TPS7A47

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

In conclusion, MIC2777-44YM5-TR is a voltage regulator with a wide input voltage range, small package size, and low power consumption. It provides stable and regulated voltage output for various electronic applications. While it has limitations in terms of output current capacity, it offers advantages such as high efficiency and thermal shutdown protection. Its working principle involves linear voltage regulation, and it finds applications in battery-powered devices, portable electronics, IoT devices, wearable devices, and consumer electronics. Alternative models like LM317T, LT1086, MCP1700, and TPS7A47 can be considered based on specific needs.