MIC5253-2.5BC5 TR

Product Overview

Category

MIC5253-2.5BC5 TR belongs to the category of voltage regulators.

Use

This product is used to regulate and stabilize voltage levels in electronic circuits.

Characteristics

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 2.5V
• Maximum Output Current: 150mA
• Dropout Voltage: 200mV (typical)
• Low Quiescent Current: 40µA (typical)
• Low Shutdown Current: 0.1µA (typical)

Package

MIC5253-2.5BC5 TR is available in a SOT-23-5 package.

Essence

The essence of this product lies in its ability to provide a stable output voltage despite variations in input voltage.

Packaging/Quantity

This product is typically packaged in reels containing 3000 units per reel.

Specifications

• Input Voltage Range: 2.7V to 5.5V
• Output Voltage: 2.5V
• Output Current: 150mA (maximum)
• Dropout Voltage: 200mV (typical)
• Quiescent Current: 40µA (typical)
• Shutdown Current: 0.1µA (typical)
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5253-2.5BC5 TR has the following pin configuration:

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

Functional Features

• Low dropout voltage ensures efficient regulation even with low input voltages.
• Low quiescent current minimizes power consumption during operation.
• Shutdown mode allows for further reduction in power consumption when the regulator is not in use.
• Bypass capacitor pin improves stability and noise performance.

Advantages

• Wide input voltage range allows for compatibility with various power sources.
• Stable output voltage ensures reliable operation of connected devices.
• Low quiescent current prolongs battery life in portable applications.
• Shutdown mode reduces overall power consumption.
• Small package size enables space-saving designs.

Disadvantages

• Limited maximum output current may restrict usage in high-power applications.
• Dropout voltage may cause a slight decrease in efficiency.

Working Principles

MIC5253-2.5BC5 TR operates based on the principle of linear voltage regulation. It utilizes a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. This feedback mechanism ensures that the output voltage remains constant despite variations in the input voltage.

Detailed Application Field Plans

MIC5253-2.5BC5 TR finds applications in various electronic devices, including but not limited to: - Battery-powered devices - Portable consumer electronics - IoT (Internet of Things) devices - Embedded systems - Wearable devices

Detailed and Complete Alternative Models

Some alternative models to MIC5253-2.5BC5 TR include: - LM1117-2.5 - LT1761-2.5 - MCP1702-2.5

These models offer similar functionality and specifications, providing alternatives for different design requirements.

In conclusion, MIC5253-2.5BC5 TR is a voltage regulator that offers stable and efficient voltage regulation for a wide range of electronic applications. Its low quiescent current, shutdown mode, and small package size make it suitable for battery-powered and portable devices. However, its limited maximum output current and dropout voltage should be considered when selecting this product for high-power applications.