LT1790BIS6-2.048#TRMPBF

Product Overview

Category

The LT1790BIS6-2.048#TRMPBF belongs to the category of precision voltage references.

Use

This product is primarily used in applications where a stable and accurate voltage reference is required. It provides a precise voltage output that can be used as a reference for analog-to-digital converters, digital-to-analog converters, and other precision measurement systems.

Characteristics

• High accuracy: The LT1790BIS6-2.048#TRMPBF offers exceptional accuracy with low temperature coefficient and long-term stability.
• Low noise: It exhibits low output noise, making it suitable for sensitive applications.
• Low dropout voltage: The device operates with a low dropout voltage, enabling it to work efficiently even with low input voltages.
• Wide operating temperature range: It can operate reliably across a wide temperature range, making it suitable for various environments.
• Low power consumption: The LT1790BIS6-2.048#TRMPBF consumes minimal power, making it ideal for battery-powered devices.

Package

The LT1790BIS6-2.048#TRMPBF comes in a small SOT-23 package, which is compact and easy to integrate into electronic circuits.

Essence

The essence of the LT1790BIS6-2.048#TRMPBF lies in its ability to provide a stable and accurate voltage reference, ensuring precise measurements and reliable performance in various applications.

Packaging/Quantity

This product is typically available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Output Voltage: 2.048V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Dropout Voltage: 200mV
• Supply Voltage Range: 2.7V to 20V
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1790BIS6-2.048#TRMPBF has a six-pin SOT-23 package with the following pin configuration:

1. GND (Ground)
2. VOUT (Output Voltage)
3. NC (No Connection)
4. NC (No Connection)
5. VIN (Input Voltage)
6. NC (No Connection)

Functional Features

• High precision voltage reference
• Low noise output
• Wide operating temperature range
• Low dropout voltage
• Low power consumption

Advantages and Disadvantages

Advantages

• Exceptional accuracy and stability
• Compact package for easy integration
• Suitable for low-power applications
• Wide operating temperature range

Disadvantages

• Limited output voltage options
• Higher cost compared to standard voltage references

Working Principles

The LT1790BIS6-2.048#TRMPBF utilizes a bandgap voltage reference circuit to generate a stable and accurate output voltage. It compensates for temperature variations and provides a precise reference voltage that remains constant over time.

Detailed Application Field Plans

The LT1790BIS6-2.048#TRMPBF finds application in various fields, including: 1. Precision measurement instruments 2. Data acquisition systems 3. Industrial automation 4. Medical devices 5. Automotive electronics 6. Portable electronic devices

Detailed and Complete Alternative Models

1. LT6658: Precision voltage reference with higher output voltage options.
2. MAX619: Low-power, low-noise voltage reference suitable for battery-powered applications.
3. REF5050: High-accuracy voltage reference with integrated temperature sensor.

These alternative models offer similar functionality and can be considered as substitutes for the LT1790BIS6-2.048#TRMPBF in specific applications.

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