MIC3775-3.3YMM-TR

Product Overview

Category

MIC3775-3.3YMM-TR belongs to the category of voltage regulators.

Use

This product is commonly used for regulating voltage in electronic circuits.

Characteristics

• Input Voltage Range: 4.5V to 16V
• Output Voltage: 3.3V
• Maximum Output Current: 500mA
• Dropout Voltage: 300mV at 500mA
• Low Quiescent Current: 120µA
• Thermal Shutdown Protection
• Short-Circuit Protection
• Small Package Size: SOT-23-5

Packaging/Quantity

MIC3775-3.3YMM-TR is available in a SOT-23-5 package. It is typically sold in reels containing a quantity of 3000 units.

Specifications

• Input Voltage Range: 4.5V to 16V
• Output Voltage: 3.3V ±2%
• Maximum Output Current: 500mA
• Dropout Voltage: 300mV at 500mA
• Quiescent Current: 120µA
• Operating Temperature Range: -40°C to +125°C
• Package Type: SOT-23-5

Pin Configuration

The MIC3775-3.3YMM-TR has the following pin configuration:

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1. VIN (Input Voltage)
2. GND (Ground)
3. NC (No Connection)
4. VOUT (Output Voltage)
5. EN (Enable)

Functional Features

• Wide input voltage range allows for flexibility in various applications.
• Low dropout voltage ensures efficient regulation even with low input voltages.
• Thermal shutdown protection prevents damage due to excessive heat.
• Short-circuit protection safeguards the regulator and connected components.

Advantages

• Small package size enables space-saving designs.
• Low quiescent current minimizes power consumption.
• Wide operating temperature range allows for use in extreme environments.

Disadvantages

• Limited maximum output current may not be suitable for high-power applications.
• Dropout voltage may cause a slight decrease in efficiency.

Working Principles

The MIC3775-3.3YMM-TR is a linear voltage regulator that uses a pass transistor to regulate the output voltage. It operates by comparing the reference voltage with the feedback voltage, adjusting the pass transistor accordingly to maintain a stable output voltage.

Detailed Application Field Plans

The MIC3775-3.3YMM-TR can be used in various applications, including but not limited to: - Battery-powered devices - Portable electronics - Automotive systems - Industrial control systems - Communication equipment

Detailed and Complete Alternative Models

Some alternative models to the MIC3775-3.3YMM-TR include: - LM1117-3.3 - LT1763-3.3 - TPS73633DBVR

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

In conclusion, the MIC3775-3.3YMM-TR is a voltage regulator with a wide input voltage range, low dropout voltage, and small package size. It offers thermal shutdown and short-circuit protection, making it suitable for various applications. However, its limited maximum output current and dropout voltage should be considered when selecting an appropriate model for high-power applications.