ADR01BRZ-REEL7

Product Overview

Category: Integrated Circuit (IC)

Use: Voltage Reference

Characteristics: - Provides a stable and accurate voltage reference - Low temperature coefficient - High output current capability - Wide operating temperature range

Package: SOT-23

Essence: The ADR01BRZ-REEL7 is a precision voltage reference IC that generates a stable and accurate voltage for use in various electronic applications.

Packaging/Quantity: The ADR01BRZ-REEL7 is available in a SOT-23 package. It is typically sold in reels containing 3000 units.

Specifications

• Output Voltage Range: 2.5V to 5.0V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 10ppm/°C
• Output Current: 10mA
• Supply Voltage Range: 4.5V to 18V
• Operating Temperature Range: -40°C to +125°C

Pin Configuration

The ADR01BRZ-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 ADR01BRZ-REEL7 provides a precise and stable output voltage, ensuring reliable performance in various applications.
• Low temperature coefficient: The low temperature coefficient ensures minimal voltage drift over a wide temperature range, making it suitable for temperature-sensitive applications.
• High output current capability: With an output current of 10mA, the ADR01BRZ-REEL7 can drive multiple loads without compromising accuracy.
• Wide operating temperature range: The IC operates reliably in extreme temperature conditions, ranging from -40°C to +125°C.

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low temperature coefficient - Wide operating temperature range - Compact SOT-23 package

Disadvantages: - Limited output current capability (10mA)

Working Principles

The ADR01BRZ-REEL7 is based on a bandgap voltage reference circuit. It utilizes the temperature-dependent characteristics of semiconductor materials to generate a stable voltage reference. The IC compensates for temperature variations, ensuring accurate output voltage regardless of environmental conditions.

Detailed Application Field Plans

The ADR01BRZ-REEL7 finds applications in various fields, including:

1. Precision instrumentation: It is used as a voltage reference in high-precision measurement equipment such as digital multimeters and oscilloscopes.
2. Data acquisition systems: The IC provides a stable voltage reference for analog-to-digital converters (ADCs) in data acquisition systems, ensuring accurate conversion of analog signals.
3. Power management: It is employed in power management circuits to provide a stable voltage reference for voltage regulators, ensuring reliable and efficient power supply.

Detailed and Complete Alternative Models

1. LM4040: This voltage reference IC offers similar accuracy and stability with a wide range of output voltages.
2. REF5025: It provides a higher output current capability while maintaining excellent accuracy and stability.
3. LT6654: This precision voltage reference offers ultra-low temperature coefficient and high output current capability.

These alternative models can be considered based on specific application requirements and desired features.

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