MAX6348XR41-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 voltage reference for various applications
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Voltage Output: 4.1V
Initial Accuracy: ±0.5%
Temperature Coefficient: 50ppm/°C
Quiescent Current: 45µA
Dropout Voltage: 200mV
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6348XR41-T has three pins arranged as follows:

```

| | --| VOUT GND |-- --| VIN |-- |___________| ```

VIN: Input voltage pin
GND: Ground pin
VOUT: Output voltage pin

Functional Features

Provides a stable and accurate voltage reference of 4.1V
Low dropout voltage allows for efficient operation even with small input-output differentials
Low quiescent current minimizes power consumption
High initial accuracy ensures precise voltage regulation
Wide operating temperature range enables usage in various environments

Advantages and Disadvantages

Advantages: - High precision and accuracy - Low power consumption - Small package size - Wide operating temperature range

Disadvantages: - Limited output voltage options - Not suitable for high current applications

Working Principles

The MAX6348XR41-T is based on a bandgap voltage reference circuit. It utilizes the temperature-dependent voltage characteristics of a diode-connected bipolar transistor to generate a stable reference voltage. This voltage is then amplified and regulated to provide a precise 4.1V output.

Detailed Application Field Plans

The MAX6348XR41-T is commonly used in various electronic systems that require a stable voltage reference. Some typical application fields include:

Battery-powered devices: Provides a stable voltage reference for battery monitoring circuits.
Analog-to-Digital Converters (ADCs): Ensures accurate conversion by providing a precise reference voltage.
Sensor interfaces: Used as a reference for sensor calibration and measurement circuits.
Power management systems: Enables efficient regulation of power supplies.

Detailed and Complete Alternative Models

MAX6348XR40-T: 4.0V output voltage
MAX6348XR42-T: 4.2V output voltage
MAX6348XR43-T: 4.3V output voltage
MAX6348XR44-T: 4.4V output voltage

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

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6348XR41-T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6348XR41-T in technical solutions:

Q: What is the MAX6348XR41-T? A: The MAX6348XR41-T is a voltage reference IC that provides a stable and accurate voltage output.
Q: What is the voltage output range of the MAX6348XR41-T? A: The MAX6348XR41-T has a fixed voltage output of 4.1V.
Q: What is the typical accuracy of the MAX6348XR41-T? A: The typical accuracy of the MAX6348XR41-T is ±0.5%.
Q: Can the MAX6348XR41-T be used as a power supply for microcontrollers or other digital circuits? A: No, the MAX6348XR41-T is not designed to be used as a power supply. It is primarily used as a voltage reference.
Q: How much current can the MAX6348XR41-T provide? A: The MAX6348XR41-T can provide up to 10mA of current.
Q: Is the MAX6348XR41-T temperature compensated? A: Yes, the MAX6348XR41-T is temperature compensated, ensuring stable performance over a wide temperature range.
Q: Can the MAX6348XR41-T operate from a single power supply? A: Yes, the MAX6348XR41-T can operate from a single power supply ranging from 2.7V to 12V.
Q: Does the MAX6348XR41-T require any external components for operation? A: No, the MAX6348XR41-T does not require any external components. It is a self-contained voltage reference.
Q: Can the MAX6348XR41-T be used in battery-powered applications? A: Yes, the low power consumption of the MAX6348XR41-T makes it suitable for battery-powered applications.
Q: What package does the MAX6348XR41-T come in? A: The MAX6348XR41-T is available in a small SOT23-3 package, which is compact and easy to integrate into designs.

Please note that these answers are general and may vary depending on specific application requirements.