MAX6383XR30D3+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, Precision, Adjustable Output
• Package: SOT23-3
• Essence: Regulates input voltage to a precise output voltage level
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 16V
• Output Voltage Range: 1.25V to 15V
• Dropout Voltage: 120mV at 100mA load current
• Output Current: 100mA
• Line Regulation: ±0.03% typical
• Load Regulation: ±0.05% typical
• Quiescent Current: 50µA typical
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The MAX6383XR30D3+T has three pins:

1. VIN - Input voltage pin
2. GND - Ground pin
3. VOUT - Output voltage pin

Functional Features

• Low dropout voltage allows for efficient regulation even with small input-output differentials.
• Precision output voltage can be adjusted within a wide range.
• Excellent line and load regulation ensures stable output voltage under varying conditions.
• Low quiescent current minimizes power consumption when the regulator is idle.
• Wide operating temperature range enables usage in various environments.

Advantages

• Compact SOT23-3 package saves board space.
• Adjustable output voltage provides flexibility for different applications.
• Low dropout voltage improves efficiency.
• Excellent line and load regulation ensures stable performance.
• Wide operating temperature range allows for use in extreme conditions.

Disadvantages

• Limited output current of 100mA may not be sufficient for high-power applications.
• SOT23-3 package may be challenging to solder for inexperienced users.

Working Principles

The MAX6383XR30D3+T is a voltage regulator that utilizes a feedback mechanism to maintain a stable output voltage. It compares the actual output voltage with a reference voltage and adjusts the internal circuitry to achieve the desired output. The dropout voltage is minimized to ensure efficient regulation even when the input voltage is close to the output voltage.

Detailed Application Field Plans

The MAX6383XR30D3+T can be used in various applications, including:

1. Battery-powered devices: Provides a stable voltage supply for portable electronics.
2. Automotive systems: Regulates voltage for sensors, actuators, and other components.
3. Industrial equipment: Ensures precise voltage levels for control systems.
4. Communication devices: Maintains stable power supply for wireless modules and microcontrollers.
5. Medical devices: Provides reliable voltage for medical instruments and implants.

Detailed and Complete Alternative Models

1. MAX6383XR30D5+T: Similar to MAX6383XR30D3+T but with a higher output current of 500mA.
2. MAX6383XR30D1+T: Fixed output voltage version with a preset output voltage of 3.0V.
3. MAX6383XR30D6+T: Adjustable output voltage version with a higher maximum output voltage of 30V.

These alternative models offer different specifications and features to cater to specific application requirements.

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