MAX6326XR25-T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Regulator
• Characteristics: Low Dropout, Low Noise, High Accuracy
• Package: SOT23-5
• Essence: Provides stable and regulated output voltage for various electronic devices
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Input Voltage Range: 2.5V to 5.5V
• Output Voltage: 2.5V
• Output Current: 150mA
• Dropout Voltage: 120mV at 100mA
• Quiescent Current: 40µA
• Line Regulation: ±0.02%/V
• Load Regulation: ±0.05%/mA
• Ripple Rejection: 70dB at 1kHz
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6326XR25-T has a total of 5 pins:

1. GND: Ground connection
2. IN: Input voltage pin
3. BYP: Bypass capacitor connection
4. OUT: Output voltage pin
5. EN: Enable pin for turning the regulator on/off

Functional Features

• Low dropout voltage ensures efficient power conversion
• Low noise output for sensitive applications
• High accuracy in maintaining the desired output voltage
• Enable pin allows for easy control of the regulator's operation

Advantages and Disadvantages

Advantages

• Wide input voltage range allows for versatile use
• Small package size enables space-saving designs
• Low quiescent current minimizes power consumption
• Excellent line and load regulation for stable output voltage

Disadvantages

• Limited output current may not be suitable for high-power applications
• Single output voltage option may not meet all requirements

Working Principles

The MAX6326XR25-T is a low dropout voltage regulator that operates by maintaining a constant voltage difference between the input and output. It uses a feedback mechanism to adjust the internal circuitry and ensure a stable output voltage, even with varying input voltages and load conditions.

Detailed Application Field Plans

The MAX6326XR25-T is commonly used in various electronic devices where a stable and regulated output voltage is required. Some typical application fields include:

1. Battery-powered devices: Provides a steady voltage supply for portable electronics such as smartphones, tablets, and wearables.
2. Industrial control systems: Ensures reliable power for sensors, actuators, and other components in automation and monitoring systems.
3. Automotive electronics: Used in vehicle infotainment systems, lighting controls, and other automotive applications.
4. Medical devices: Provides precise voltage regulation for medical equipment, ensuring accurate and safe operation.

Detailed and Complete Alternative Models

1. MAX6326XR30-T: Similar to MAX6326XR25-T but with an output voltage of 3.0V.
2. MAX6326XR33-T: Similar to MAX6326XR25-T but with an output voltage of 3.3V.
3. MAX6326XR50-T: Similar to MAX6326XR25-T but with an output voltage of 5.0V.

These alternative models offer different output voltage options to suit specific application requirements.

In conclusion, the MAX6326XR25-T is a voltage regulator IC that provides stable and regulated output voltage for various electronic devices. Its low dropout, low noise, and high accuracy characteristics make it suitable for a wide range of applications. However, its limited output current and single output voltage option should be considered when selecting the appropriate model.