MAX6722AUTTGD3+T

Product Overview

Category: Integrated Circuit
Use: Voltage Reference
Characteristics: High precision, low dropout voltage, low quiescent current
Package: SOT-23-6
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: 60µA
Operating Temperature Range: -40°C to +85°C

Pin Configuration

The MAX6722AUTTGD3+T has the following pin configuration:

```

| | --|1 |-- VOUT --|2 |-- GND --|3 |-- NC --|4 |-- SHDN --|5 |-- TRIM --|6 |-- VIN |____| ```

Functional Features

High Precision: The MAX6722AUTTGD3+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 60µA 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.

Disadvantages: - Limited output voltage options (only 2.5V). - Temperature coefficient of 50ppm/°C may affect accuracy in extreme temperature conditions.

Working Principles

The MAX6722AUTTGD3+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 provide a precise reference voltage regardless of variations in input voltage or temperature. The TRIM pin allows fine adjustment of the output voltage, ensuring maximum accuracy.

Detailed Application Field Plans

The MAX6722AUTTGD3+T can be used in various electronic applications, including: 1. Precision analog-to-digital converters (ADCs) 2. Digital-to-analog converters (DACs) 3. Voltage regulators 4. Battery-powered devices 5. Sensor circuits

Detailed and Complete Alternative Models

MAX6037AAUT25+T: 2.5V voltage reference with ±0.2% initial accuracy, SOT-23-6 package.
MAX6198AESA+: 2.5V voltage reference with ±0.5% initial accuracy, SOIC-8 package.
LT1461ACS8-2.5#PBF: 2.5V voltage reference with ±0.05% initial accuracy, SOIC-8 package.

These alternative models offer different levels of precision and package options to suit specific application requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAX6722AUTTGD3+T v technických řešeních

Sure! Here are 10 common questions and answers related to the application of MAX6722AUTTGD3+T in technical solutions:

Q: What is the MAX6722AUTTGD3+T? A: The MAX6722AUTTGD3+T is a voltage detector IC (integrated circuit) that monitors the power supply voltage and provides a digital output when it falls below a certain threshold.
Q: What is the operating voltage range of MAX6722AUTTGD3+T? A: The operating voltage range of MAX6722AUTTGD3+T is typically between 1.6V and 5.5V.
Q: How does MAX6722AUTTGD3+T help in technical solutions? A: MAX6722AUTTGD3+T helps in technical solutions by providing a reliable way to monitor the power supply voltage and trigger actions or alerts when it goes below a specified level.
Q: Can MAX6722AUTTGD3+T be used in battery-powered applications? A: Yes, MAX6722AUTTGD3+T can be used in battery-powered applications as it operates within a wide voltage range and consumes very low quiescent current.
Q: What is the output format of MAX6722AUTTGD3+T? A: The output of MAX6722AUTTGD3+T is a digital signal, either high or low, indicating the status of the power supply voltage.
Q: How accurate is the voltage detection of MAX6722AUTTGD3+T? A: The voltage detection accuracy of MAX6722AUTTGD3+T is typically within ±1.5%.
Q: Can MAX6722AUTTGD3+T be used in automotive applications? A: Yes, MAX6722AUTTGD3+T is suitable for automotive applications as it meets the required specifications and has a wide operating temperature range.
Q: Does MAX6722AUTTGD3+T have any built-in protection features? A: Yes, MAX6722AUTTGD3+T includes built-in overvoltage and undervoltage lockout protection to prevent damage to the IC and the connected circuitry.
Q: Can multiple MAX6722AUTTGD3+T devices be used in parallel? A: Yes, multiple MAX6722AUTTGD3+T devices can be used in parallel to monitor different power supply voltages or provide redundancy in critical applications.
Q: What package options are available for MAX6722AUTTGD3+T? A: MAX6722AUTTGD3+T is available in a small SOT23-6 package, which is compact and suitable for space-constrained designs.

Please note that the answers provided here are general and may vary depending on specific application requirements. It's always recommended to refer to the datasheet and consult with technical experts for accurate information.