ADR5045ARTZ-REEL7

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Reference

Characteristics: - High precision - Low temperature coefficient - Low dropout voltage - Low noise - Wide operating temperature range

Package: SOT-23

Essence: The ADR5045ARTZ-REEL7 is a voltage reference IC that provides a stable and accurate voltage output for various electronic applications.

Packaging/Quantity: Available in tape and reel packaging with 3000 units per reel.

Specifications

• Output Voltage Range: 4.5V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 3 ppm/°C
• Dropout Voltage: 300mV
• Operating Temperature Range: -40°C to +125°C
• Supply Voltage Range: 2.7V to 18V
• Quiescent Current: 120µA

Pin Configuration

The ADR5045ARTZ-REEL7 has three pins:

1. VOUT: Output voltage pin
2. GND: Ground pin
3. VIN: Input voltage pin

Functional Features

• High accuracy and stability: The ADR5045ARTZ-REEL7 provides a precise and stable output voltage, ensuring reliable performance in various applications.
• Low temperature coefficient: The low temperature coefficient minimizes the impact of temperature variations on the output voltage, enhancing overall accuracy.
• Low dropout voltage: With a low dropout voltage of 300mV, the IC can operate efficiently even when the input voltage is close to the output voltage.
• Low noise: The IC generates minimal noise, making it suitable for noise-sensitive applications.
• Wide operating temperature range: The ADR5045ARTZ-REEL7 can operate reliably in a wide temperature range, from -40°C to +125°C.

Advantages and Disadvantages

Advantages: - High precision and stability - Low temperature coefficient - Low dropout voltage - Wide operating temperature range - Low noise output

Disadvantages: - Limited output voltage range (4.5V)

Working Principles

The ADR5045ARTZ-REEL7 is based on a bandgap reference circuit that generates a stable voltage output by utilizing the temperature-dependent characteristics of semiconductor materials. It compensates for temperature variations to provide a precise and stable output voltage.

Detailed Application Field Plans

The ADR5045ARTZ-REEL7 is commonly used in various electronic systems and applications, including: 1. Precision instrumentation 2. Data acquisition systems 3. Industrial control systems 4. Medical equipment 5. Automotive electronics 6. Power management circuits

Detailed and Complete Alternative Models

1. ADR5040ARTZ-REEL7: Similar specifications with an output voltage range of 4.0V.
2. ADR5030ARTZ-REEL7: Similar specifications with an output voltage range of 3.0V.
3. ADR5020ARTZ-REEL7: Similar specifications with an output voltage range of 2.0V.
4. ADR5010ARTZ-REEL7: Similar specifications with an output voltage range of 1.0V.

These alternative models offer different output voltage ranges to cater to specific application requirements.

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