MIC5265-3.3YD5

Product Overview

Category

MIC5265-3.3YD5 belongs to the category of voltage regulators.

Use

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

Characteristics

• Voltage Output: 3.3V
• Package Type: SOT-23-5
• Essence: Low Dropout Regulator (LDO)
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

The specifications for MIC5265-3.3YD5 are as follows:

• Input Voltage Range: 2.5V to 16V
• Dropout Voltage: 200mV at 150mA
• Line Regulation: ±0.1%
• Load Regulation: ±0.4%
• Quiescent Current: 60µA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

MIC5265-3.3YD5 has a total of five pins arranged as follows:

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

Functional Features

• Low dropout voltage ensures efficient regulation even with low input voltages.
• Excellent line and load regulation characteristics provide stable output voltage.
• Low quiescent current minimizes power consumption.
• Enable pin allows for easy on/off control of the regulator.
• Bypass capacitor pin improves noise performance.

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile applications.
• Small package size enables space-saving designs.
• Low dropout voltage ensures efficient power conversion.
• Good line and load regulation characteristics provide stable output.
• Low quiescent current reduces power consumption.

Disadvantages

• Limited output voltage options (only 3.3V in this model).
• SOT-23-5 package may require surface mount soldering expertise.

Working Principles

MIC5265-3.3YD5 operates based on the principle of a low dropout regulator (LDO). It uses a pass transistor to regulate the output voltage by adjusting the resistance between the input and output terminals. The enable pin allows for easy control of the regulator's operation, while the bypass capacitor pin improves noise performance.

Detailed Application Field Plans

MIC5265-3.3YD5 finds applications in various electronic devices and circuits, including but not limited to:

1. Battery-powered devices: Provides stable voltage levels for portable electronics.
2. IoT devices: Regulates power supply for sensors, microcontrollers, and wireless modules.
3. Automotive electronics: Ensures reliable voltage regulation in automotive systems.
4. Industrial equipment: Stabilizes voltage for control systems and instrumentation.
5. Consumer electronics: Used in audio/video equipment, gaming consoles, etc.

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MIC5265-3.3YD5 include:

1. LM1117-3.3: Low dropout voltage regulator with 3.3V output.
2. LT1763-3.3: Ultra-low dropout linear regulator with 3.3V output.
3. TPS79633: High-performance LDO regulator with 3.3V output.
4. ADP3339: Low dropout linear regulator with adjustable output voltage.
5. XC6206P332MR: Low dropout voltage regulator with 3.3V output.

These alternative models provide different package options, additional features, or improved specifications to suit specific application requirements.

In conclusion, MIC5265-3.3YD5 is a voltage regulator belonging to the low dropout regulator category. It offers stable voltage output, low dropout voltage, and excellent line/load regulation characteristics. With its small package size and wide input voltage range, it finds applications in various electronic devices across different industries. Alternative models provide flexibility in terms of package options and additional features.