MIC47100-12YMME-TR

Product Overview

Category

MIC47100-12YMME-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
• High efficiency
• Low dropout voltage
• Wide input voltage range

Package

MIC47100-12YMME-TR comes in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to provide stable and regulated voltage output for various electronic devices.

Packaging/Quantity

MIC47100-12YMME-TR is typically packaged in reels, with each reel containing a specific quantity of units. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 1.2V
• Maximum Output Current: 1A
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 120µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC47100-12YMME-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

• Overcurrent protection
• Thermal shutdown protection
• Short-circuit protection
• Enable/disable control
• Fast transient response

Advantages and Disadvantages

Advantages

• High efficiency leads to reduced power consumption
• Wide input voltage range allows for versatile applications
• Compact package size enables space-saving designs
• Overcurrent and short-circuit protection enhance device safety

Disadvantages

• Limited output current capacity (1A)
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

MIC47100-12YMME-TR operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage, even when the input voltage or load conditions change.

Detailed Application Field Plans

MIC47100-12YMME-TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Digital cameras - Wireless communication devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC47100-12YMME-TR include: - LM1117-3.3 - LT1763-3.3 - TPS79633

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

In conclusion, MIC47100-12YMME-TR is a voltage regulator that provides stable and regulated voltage output for electronic circuits. Its compact size, high efficiency, and protection features make it suitable for various applications. However, designers should consider its limitations in terms of output current capacity and dropout voltage. Alternative models such as LM1117-3.3, LT1763-3.3, and TPS79633 can also be explored for similar functionalities.