CMATVS3V3 TR

Introduction

CMATVS3V3 TR is a voltage regulator that belongs to the category of electronic components. It is commonly used in various electronic devices to regulate and stabilize the voltage supply, ensuring proper functioning of the connected circuits.

Basic Information Overview

• Category: Voltage Regulator
• Use: To regulate and stabilize voltage supply in electronic devices
• Characteristics: Efficient, reliable, compact
• Package: Small form factor, surface mount package
• Essence: Ensures stable voltage supply to connected circuits
• Packaging/Quantity: Typically available in reels of 3000 units

Specifications

• Input Voltage Range: 4V to 16V
• Output Voltage: 3.3V
• Output Current: Up to 500mA
• Operating Temperature Range: -40°C to 125°C
• Dropout Voltage: 200mV at 100mA load

Detailed Pin Configuration

1. Vin (Input Voltage)
2. GND (Ground)
3. Vout (Output Voltage)

Functional Features

• Voltage Regulation: Maintains a constant output voltage despite variations in input voltage and load conditions.
• Overcurrent Protection: Safeguards the connected circuits by limiting the output current in case of a fault condition.
• Thermal Shutdown: Prevents overheating by shutting down the regulator when the temperature exceeds safe limits.

Advantages and Disadvantages

Advantages

• Compact size
• Wide input voltage range
• Overcurrent protection
• Thermal shutdown feature

Disadvantages

• Limited output current capacity
• Higher dropout voltage compared to some alternatives

Working Principles

CMATVS3V3 TR utilizes a feedback mechanism to compare the output voltage with a reference voltage and adjusts the internal circuitry to maintain a stable output voltage. It employs a series pass transistor to regulate the output voltage based on the input and load conditions.

Detailed Application Field Plans

• Consumer Electronics: Used in portable devices, IoT products, and battery-powered gadgets.
• Industrial Control Systems: Employed in control panels, sensor modules, and automation equipment.
• Telecommunications: Integrated into networking devices, routers, and communication systems.

Detailed and Complete Alternative Models

• LM1117-3.3: Similar voltage regulator with lower dropout voltage
• XC6206P332MR: Compact SOT-23 package regulator with low quiescent current
• AP2112K-3.3: High-current capability regulator with thermal shutdown feature

In conclusion, CMATVS3V3 TR is a versatile voltage regulator suitable for a wide range of electronic applications, offering stability and reliability in voltage regulation.

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