MAX6723AUTWGD3+T

Product Overview

Category: Integrated Circuit (IC)
Use: Voltage Reference
Characteristics: High precision, low dropout voltage, low quiescent current
Package: SOT23-6
Essence: Provides a stable and accurate voltage reference for various electronic applications
Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

Output Voltage: 2.5V
Initial Accuracy: ±0.2%
Temperature Coefficient: ±50ppm/°C
Dropout Voltage: 200mV
Quiescent Current: 35µA
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6723AUTWGD3+T has the following pin configuration:

```

| | --| VOUT GND|-- --| VIN NC |-- --| NC NC |-- --| NC SHDN|-- --| NC NC |-- |___________| ```

Functional Features

High Precision: The MAX6723AUTWGD3+T provides an initial accuracy of ±0.2%, ensuring precise voltage references.
Low Dropout Voltage: With a dropout voltage of only 200mV, this IC can operate efficiently even with low input voltages.
Low Quiescent Current: The quiescent current of 35µA minimizes power consumption, making it suitable for battery-powered devices.

Advantages and Disadvantages

Advantages

High precision ensures accurate voltage references.
Low dropout voltage allows operation with low input voltages.
Low quiescent current minimizes power consumption.
Wide operating temperature range (-40°C to +85°C) enables usage in various environments.

Disadvantages

Limited output voltage options (only 2.5V in this model).
Not suitable for applications requiring higher output voltages.

Working Principles

The MAX6723AUTWGD3+T is a voltage reference IC that generates a stable and accurate output voltage of 2.5V. It utilizes a bandgap voltage reference circuit to achieve high precision. The input voltage (VIN) is regulated internally, providing a constant output voltage (VOUT). The SHDN pin allows the device to be enabled or disabled, conserving power when not in use.

Detailed Application Field Plans

The MAX6723AUTWGD3+T can be used in various electronic applications, including:

Power Management Systems: Provides a stable voltage reference for voltage regulators, ensuring consistent power supply.
Analog-to-Digital Converters (ADC): Offers a precise reference voltage for accurate analog signal conversion.
Sensor Circuits: Maintains a stable voltage reference for sensors, enhancing measurement accuracy.
Battery-Powered Devices: Low quiescent current makes it suitable for portable electronics, extending battery life.

Detailed and Complete Alternative Models

MAX6037AAUT25+: Output Voltage - 2.5V, Initial Accuracy - ±0.5%
MAX6198AESA+: Output Voltage - 2.048V, Initial Accuracy - ±0.4%
MAX6126AASA21+: Output Voltage - 2.1V, Initial Accuracy - ±0.05%

These alternative models offer different output voltages and initial accuracies, providing flexibility for specific application requirements.

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기술 솔루션에 MAX6723AUTWGD3+T 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure! Here are 10 common questions and answers related to the application of MAX6723AUTWGD3+T in technical solutions:

Q: What is the MAX6723AUTWGD3+T? A: The MAX6723AUTWGD3+T is a voltage detector IC (integrated circuit) manufactured by Maxim Integrated. It is used to monitor the power supply voltage and provide a digital output when the voltage falls below a certain threshold.
Q: What is the operating voltage range of MAX6723AUTWGD3+T? A: The operating voltage range of MAX6723AUTWGD3+T is typically between 1.6V and 5.5V.
Q: How does MAX6723AUTWGD3+T work? A: MAX6723AUTWGD3+T continuously monitors the input voltage and compares it with a fixed reference voltage. When the input voltage drops below the reference voltage, the output of the IC switches from high to low, indicating a power failure.
Q: What is the purpose of using MAX6723AUTWGD3+T in technical solutions? A: MAX6723AUTWGD3+T is commonly used as a power supply monitoring device in various applications such as microcontrollers, industrial control systems, battery-powered devices, and more. It helps ensure proper functioning and prevents damage due to unexpected power loss.
Q: Can MAX6723AUTWGD3+T be used with different voltage levels? A: Yes, MAX6723AUTWGD3+T can be used with different voltage levels within its specified operating range. However, it is important to choose the appropriate version of the IC that matches the desired voltage threshold.
Q: How accurate is the voltage detection of MAX6723AUTWGD3+T? A: The voltage detection accuracy of MAX6723AUTWGD3+T is typically within a few percentage points, ensuring reliable monitoring of the power supply voltage.
Q: Can MAX6723AUTWGD3+T be used in battery-powered applications? A: Yes, MAX6723AUTWGD3+T is commonly used in battery-powered applications to detect low battery voltage and trigger appropriate actions or warnings.
Q: Does MAX6723AUTWGD3+T have any built-in delay before indicating a power failure? A: Yes, MAX6723AUTWGD3+T has a built-in delay circuit that prevents false triggering due to temporary voltage fluctuations. The delay time can be adjusted using external components.
Q: Is MAX6723AUTWGD3+T available in different package options? A: Yes, MAX6723AUTWGD3+T is available in various package options, including SOT23-6 and WLP-6, providing flexibility for different PCB layouts and space constraints.
Q: Are there any application notes or reference designs available for MAX6723AUTWGD3+T? A: Yes, Maxim Integrated provides application notes, datasheets, and reference designs on their website, which can help users understand and implement MAX6723AUTWGD3+T in their technical solutions effectively.

Please note that the answers provided here are general and may vary depending on specific requirements and use cases. It is always recommended to refer to the official documentation and consult with technical experts for accurate information.