MAX6383XR46D3+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: 4.6V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: ±50ppm/°C
• Dropout Voltage: 200mV at 10mA
• Quiescent Current: 45µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MAX6383XR46D3+T has three pins in the SOT23-3 package:

1. VOUT: Output pin, connected to the load.
2. GND: Ground pin, connected to the common ground.
3. VIN: Input pin, connected to the input voltage source.

Functional Features

• High Precision: The MAX6383XR46D3+T provides a highly accurate output voltage of 4.6V with an initial accuracy of ±0.5%.
• Low Dropout Voltage: With a dropout voltage of only 200mV at 10mA, it ensures efficient power conversion even with low input voltages.
• Low Quiescent Current: The device operates with a low quiescent current of 45µA, minimizing power consumption.
• Wide Operating Temperature Range: It can operate within a temperature range of -40°C to +85°C, making it suitable for various environments.

Advantages and Disadvantages

Advantages: - High precision and accuracy - Low dropout voltage - Low quiescent current - Wide operating temperature range

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

Working Principles

The MAX6383XR46D3+T is a voltage reference IC that generates a stable 4.6V output voltage. It utilizes a bandgap voltage reference circuit to provide accurate and reliable voltage regulation. The device compares the reference voltage with the input voltage and adjusts it accordingly to maintain a constant output voltage.

Detailed Application Field Plans

The MAX6383XR46D3+T can be used in various electronic applications, including but not limited to:

1. Power Supply Regulation: It can be employed as a voltage reference in power supply circuits to ensure stable and precise output voltages.
2. Analog-to-Digital Converters (ADC): The IC can serve as a reference voltage source for ADCs, enabling accurate conversion of analog signals.
3. Sensor Calibration: It can be utilized in sensor circuits to calibrate and maintain consistent reference voltages for accurate measurements.
4. Battery Management Systems: The device can be integrated into battery management systems to provide a stable reference voltage for monitoring and control purposes.

Detailed and Complete Alternative Models

1. MAX6383XR46D5+T: Similar to MAX6383XR46D3+T, but with an output voltage of 4.5V.
2. MAX6383XR46D2+T: Similar to MAX6383XR46D3+T, but with an output voltage of 4.2V.
3. MAX6383XR46D1+T: Similar to MAX6383XR46D3+T, but with an output voltage of 4.1V.

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

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