MAX6381XR26D2+T

Product Overview

• Category: Integrated Circuit (IC)
• Use: Voltage Reference
• Characteristics: High precision, low dropout voltage, low quiescent current
• Package: SOT23-3
• Essence: Provides a stable reference voltage for various electronic applications
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Output Voltage: 2.6V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV at 10mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6381XR26D2+T has three pins arranged as follows:

```

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| | --| VOUT GND |-- Pin 1: Ground (GND) --| VIN |-- Pin 2: Input Voltage (VIN) |___________|-- Pin 3: Output Voltage (VOUT) ```

Functional Features

• High precision output voltage
• Low dropout voltage allows for efficient power usage
• Low quiescent current minimizes power consumption
• Wide operating temperature range for versatile applications

Advantages and Disadvantages

Advantages: - High accuracy ensures reliable performance - Low dropout voltage enables efficient power management - Low quiescent current prolongs battery life - Wide operating temperature range allows for use in various environments

Disadvantages: - Limited output voltage options - SOT23-3 package may not be suitable for all applications

Working Principles

The MAX6381XR26D2+T is a voltage reference IC that generates a stable output voltage of 2.6V. It utilizes a precision bandgap core to provide accurate voltage references for electronic circuits. The IC operates with low dropout voltage, ensuring efficient power usage even when the input voltage is close to the output voltage. Additionally, the low quiescent current minimizes power consumption, making it suitable for battery-powered applications.

Detailed Application Field Plans

The MAX6381XR26D2+T can be used in various electronic applications that require a stable reference voltage. Some potential application fields include:

1. Battery-Powered Devices: The low quiescent current and wide operating temperature range make it ideal for portable devices such as smartphones, tablets, and wearables.
2. Industrial Control Systems: The high accuracy and low dropout voltage are beneficial for precise control systems, such as motor drives and sensor interfaces.
3. Automotive Electronics: The wide operating temperature range allows for use in automotive applications, including engine control units, infotainment systems, and lighting controls.

Detailed and Complete Alternative Models

1. MAX6381XR26D3+T: Similar to MAX6381XR26D2+T but with an output voltage of 2.7V.
2. MAX6381XR26D1+T: Similar to MAX6381XR26D2+T but with an output voltage of 2.5V.
3. MAX6381XR26D0+T: Similar to MAX6381XR26D2+T but with an output voltage of 2.4V.

These alternative models provide different output voltage options while maintaining similar characteristics and package options.

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