MIC5319-3.1YD5 TR

Product Overview

Category

The MIC5319-3.1YD5 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
• High efficiency
• Wide input voltage range

Package

The MIC5319-3.1YD5 TR is available 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

The MIC5319-3.1YD5 TR is typically packaged in reels and is available in quantities of 2500 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 3.1V
• Output Current: Up to 500mA
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 45µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MIC5319-3.1YD5 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

• Low dropout voltage
• Overcurrent protection
• Thermal shutdown protection
• Enable pin for power control
• Stable output voltage under varying load conditions

Advantages and Disadvantages

Advantages

• Small package size allows for space-saving designs
• Wide input voltage range enables compatibility with various power sources
• Low power consumption contributes to energy efficiency
• High efficiency results in minimal power loss
• Overcurrent and thermal shutdown protection enhance reliability

Disadvantages

• Limited output current capacity (up to 500mA)
• Dropout voltage may affect performance in low input voltage scenarios

Working Principles

The MIC5319-3.1YD5 TR operates based on the principle of voltage regulation through a feedback mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage despite changes in input voltage or load conditions.

Detailed Application Field Plans

The MIC5319-3.1YD5 TR finds applications in various electronic devices, including but not limited to: - Mobile phones - Tablets - Portable media players - Wireless communication devices - Battery-powered devices

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the MIC5319-3.1YD5 TR include: - LM1117-3.3 - LT1763-3.3 - TPS73633DBVR

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

In conclusion, the MIC5319-3.1YD5 TR is a voltage regulator that offers stable and regulated voltage output for electronic devices. Its compact size, wide input voltage range, and low power consumption make it suitable for various applications. However, its limited output current capacity and dropout voltage should be taken into consideration when selecting this product.