ADR431ARMZ-REEL7

Product Overview

Category

The ADR431ARMZ-REEL7 belongs to the category of voltage references.

Use

It is primarily used as a precision voltage reference in various electronic circuits.

Characteristics

• High accuracy and stability
• Low temperature coefficient
• Low output noise
• Wide operating temperature range

Package

The ADR431ARMZ-REEL7 comes in a small outline package (SOT-23) which is suitable for surface mount applications.

Essence

The essence of ADR431ARMZ-REEL7 lies in its ability to provide a stable and accurate voltage reference, ensuring reliable performance in electronic systems.

Packaging/Quantity

The product is typically packaged in reels, with each reel containing a specific quantity of ADR431ARMZ-REEL7 units.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 10ppm/°C
• Supply Voltage Range: 2.7V to 18V
• Output Current: 10mA
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The ADR431ARMZ-REEL7 has three pins:

1. VOUT: Output pin, provides the stable reference voltage.
2. GND: Ground pin, connected to the system ground.
3. VIN: Input pin, receives the supply voltage.

Functional Features

• High precision voltage reference
• Low power consumption
• Excellent long-term stability
• Fast start-up time
• Low dropout voltage

Advantages

• Provides a highly accurate and stable voltage reference for precise circuit operation.
• Low temperature coefficient ensures minimal drift over a wide temperature range.
• Low output noise minimizes interference in sensitive applications.
• Wide operating temperature range allows for use in various environmental conditions.

Disadvantages

• Limited output current capability may restrict its use in high-power applications.
• Higher cost compared to less precise voltage references.

Working Principles

The ADR431ARMZ-REEL7 utilizes a bandgap reference circuit to generate a stable voltage output. It compensates for temperature variations and provides a constant voltage reference regardless of changes in supply voltage or ambient temperature.

Detailed Application Field Plans

The ADR431ARMZ-REEL7 finds application in various fields, including:

1. Precision measurement equipment
2. Industrial control systems
3. Medical devices
4. Automotive electronics
5. Communication systems

Detailed and Complete Alternative Models

1. ADR432ARMZ-REEL7: Similar to ADR431ARMZ-REEL7 but with a different output voltage of 4.096V.
2. ADR433ARMZ-REEL7: Another variant with an output voltage of 5.0V.
3. ADR434ARMZ-REEL7: Offers an output voltage of 2.048V.

These alternative models provide different output voltages to suit specific application requirements while maintaining similar characteristics and performance as the ADR431ARMZ-REEL7.

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