REF01HSA+T

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: TO-92

Essence: The REF01HSA+T is a precision voltage reference IC that generates a stable and accurate voltage output.

Packaging/Quantity: The REF01HSA+T is available in a TO-92 package and is typically sold in reels of 1000 units.

Specifications

• Output Voltage Range: 5V ± 0.2%
• Temperature Coefficient: 10 ppm/°C
• Output Current: 10 mA
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 7V to 36V

Detailed Pin Configuration

The REF01HSA+T has three pins:

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

Functional Features

• High accuracy and stability: The REF01HSA+T provides a precise and stable output voltage, making it suitable for applications requiring high precision.
• Low temperature coefficient: The low temperature coefficient ensures minimal output voltage variation with temperature changes.
• High output current capability: With an output current of 10 mA, the REF01HSA+T can drive various loads.
• Wide operating temperature range: The IC operates reliably in a wide temperature range, making it suitable for both industrial and consumer applications.

Advantages and Disadvantages

Advantages: - High accuracy and stability - Low temperature coefficient - Wide operating temperature range - High output current capability

Disadvantages: - Limited output voltage range (5V ± 0.2%) - Requires an external power supply

Working Principles

The REF01HSA+T utilizes a bandgap voltage reference circuit to generate a stable output voltage. It compensates for temperature variations by using a combination of bipolar and CMOS technologies, resulting in a low temperature coefficient.

Detailed Application Field Plans

The REF01HSA+T is commonly used in various applications, including: 1. Precision analog-to-digital converters (ADCs) 2. Digital-to-analog converters (DACs) 3. Voltage regulators 4. Temperature sensors 5. Industrial control systems

Detailed and Complete Alternative Models

1. REF02HSA+T: Similar to the REF01HSA+T but with a higher output voltage range of 10V ± 0.2%.
2. REF03HSA+T: Provides a lower output voltage range of 2.5V ± 0.2% for specific applications.
3. REF04HSA+T: Offers a wider operating temperature range (-55°C to +125°C) for extreme environments.

These alternative models provide similar functionality to the REF01HSA+T but with different specifications to cater to specific requirements.

In conclusion, the REF01HSA+T is a precision voltage reference IC that offers high accuracy, stability, and a wide operating temperature range. Its low temperature coefficient and high output current capability make it suitable for various applications in both industrial and consumer electronics.