ADR03AKS-R2

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Reference

Characteristics: - High precision - Low temperature coefficient - Low dropout voltage - Low quiescent current

Package: SOT-23-3

Essence: The ADR03AKS-R2 is a voltage reference IC that provides a stable and accurate output voltage.

Packaging/Quantity: The ADR03AKS-R2 is available in tape and reel packaging, with 3000 units per reel.

Specifications

Output Voltage: 2.5V
Initial Accuracy: ±0.1%
Temperature Coefficient: 10ppm/°C
Dropout Voltage: 200mV
Quiescent Current: 120µA

Detailed Pin Configuration

The ADR03AKS-R2 has three pins:

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

Functional Features

High precision output voltage
Stable performance over a wide temperature range
Low power consumption
Small package size for space-constrained applications

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low power consumption - Compact size - Wide operating temperature range

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

Working Principles

The ADR03AKS-R2 utilizes bandgap voltage reference technology to generate a stable output voltage. It compensates for temperature variations by employing a temperature sensor and internal circuitry to maintain a consistent voltage reference.

Detailed Application Field Plans

The ADR03AKS-R2 is commonly used in various electronic systems that require precise voltage references. Some application fields include: - Analog-to-digital converters (ADCs) - Digital-to-analog converters (DACs) - Voltage regulators - Precision measurement equipment

Detailed and Complete Alternative Models

ADR01: 1.2V voltage reference with similar characteristics
ADR02: 2.0V voltage reference with similar characteristics
ADR04: 4.096V voltage reference with similar characteristics

These alternative models offer different output voltage options while maintaining comparable precision and stability.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací ADR03AKS-R2 v technických řešeních

Sure! Here are 10 common questions and answers related to the application of ADR03AKS-R2 in technical solutions:

Question: What is the ADR03AKS-R2?
Answer: The ADR03AKS-R2 is a precision voltage reference IC that provides a stable and accurate voltage output.
Question: What is the voltage range of the ADR03AKS-R2?
Answer: The ADR03AKS-R2 has a voltage range of 2.5V to 5.0V.
Question: How accurate is the voltage output of the ADR03AKS-R2?
Answer: The ADR03AKS-R2 has a typical accuracy of ±0.1% and a maximum accuracy of ±0.25%.
Question: Can the ADR03AKS-R2 be used as a voltage reference for analog-to-digital converters (ADCs)?
Answer: Yes, the ADR03AKS-R2 is commonly used as a voltage reference for ADCs to ensure accurate conversion.
Question: What is the temperature coefficient of the ADR03AKS-R2?
Answer: The ADR03AKS-R2 has a low temperature coefficient of 15ppm/°C.
Question: Can the ADR03AKS-R2 operate in harsh environments?
Answer: Yes, the ADR03AKS-R2 is designed to operate in industrial temperature ranges (-40°C to +85°C) and is suitable for harsh environments.
Question: Does the ADR03AKS-R2 require an external voltage regulator?
Answer: No, the ADR03AKS-R2 has an integrated voltage regulator, making it easy to use in various applications.
Question: Can the ADR03AKS-R2 be used in battery-powered devices?
Answer: Yes, the low power consumption of the ADR03AKS-R2 makes it suitable for battery-powered applications.
Question: What is the output current capability of the ADR03AKS-R2?
Answer: The ADR03AKS-R2 can provide an output current of up to 10mA.
Question: Are there any application notes or reference designs available for the ADR03AKS-R2?
Answer: Yes, the datasheet of the ADR03AKS-R2 provides application notes and reference designs to help users integrate it into their technical solutions.

Please note that these answers are general and may vary depending on the specific requirements and use cases.