MAX6463XR22+T

Product Overview

• Category: Integrated Circuits
• Use: Voltage Regulator
• Characteristics: Low Dropout, High Accuracy
• Package: SOT-23
• Essence: Regulates voltage with low dropout and high accuracy
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 2.2V
• Dropout Voltage: 120mV at 100mA
• Line Regulation: ±0.05% typical
• Load Regulation: ±0.1% typical
• Quiescent Current: 50µA typical
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6463XR22+T has a total of three pins:

1. Pin 1: GND (Ground)
2. Pin 2: VOUT (Output Voltage)
3. Pin 3: VIN (Input Voltage)

Functional Features

• Low dropout voltage ensures efficient regulation even with small input-output differentials.
• High accuracy guarantees precise output voltage regulation.
• Low quiescent current minimizes power consumption in standby mode.
• Wide input voltage range allows for versatile applications.

Advantages and Disadvantages

Advantages: - Low dropout voltage enables efficient operation in low-power devices. - High accuracy ensures reliable voltage regulation. - Small package size (SOT-23) facilitates space-constrained designs. - Wide input voltage range provides flexibility in various applications.

Disadvantages: - Limited output voltage options restricts compatibility with specific requirements. - Higher cost compared to standard linear regulators. - Sensitivity to input voltage fluctuations may affect performance in noisy environments.

Working Principles

The MAX6463XR22+T is a voltage regulator that maintains a stable output voltage regardless of input voltage variations. It utilizes a feedback mechanism to continuously adjust the internal circuitry, compensating for changes in load and input conditions. By comparing the output voltage with a reference voltage, the regulator adjusts its internal components to ensure the desired output voltage is maintained.

Detailed Application Field Plans

The MAX6463XR22+T finds applications in various fields, including:

1. Portable Electronics: Provides regulated power supply for battery-powered devices such as smartphones, tablets, and portable media players.
2. Industrial Automation: Ensures stable voltage for sensors, actuators, and control systems in industrial automation equipment.
3. Automotive Electronics: Regulates voltage for automotive modules, infotainment systems, and lighting applications.
4. Medical Devices: Maintains precise voltage levels for medical instruments, patient monitoring systems, and diagnostic equipment.

Detailed and Complete Alternative Models

1. MAX6463XR23+T: Output voltage of 2.3V instead of 2.2V.
2. MAX6463XR24+T: Output voltage of 2.4V instead of 2.2V.
3. MAX6463XR25+T: Output voltage of 2.5V instead of 2.2V.
4. MAX6463XR26+T: Output voltage of 2.6V instead of 2.2V.
5. MAX6463XR27+T: Output voltage of 2.7V instead of 2.2V.

These alternative models provide different output voltage options to cater to specific application requirements.

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