LT1790AIS6-2.5#TRPBF

Product Overview

Category

The LT1790AIS6-2.5#TRPBF belongs to the category of voltage references.

Use

This product is primarily used as a precision reference voltage source in various electronic circuits and systems.

Characteristics

• High accuracy: The LT1790AIS6-2.5#TRPBF offers exceptional accuracy, ensuring precise voltage references.
• Low temperature coefficient: It exhibits a low temperature coefficient, making it suitable for applications requiring stable voltage references over a wide temperature range.
• Low noise: The LT1790AIS6-2.5#TRPBF provides low output noise, enabling clean and reliable voltage references.
• Low dropout voltage: With a low dropout voltage, this product can operate efficiently even when the input voltage is close to the desired output voltage.
• Low quiescent current: It has a low quiescent current, resulting in minimal power consumption during operation.

Package

The LT1790AIS6-2.5#TRPBF comes in a small SOT-23 package, which is widely used for surface-mount applications.

Essence

The essence of the LT1790AIS6-2.5#TRPBF lies in its ability to provide a highly accurate and stable reference voltage for electronic circuits, ensuring reliable and precise operation.

Packaging/Quantity

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

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.05%
• Temperature Coefficient: 10ppm/°C
• Dropout Voltage: 300mV (typical)
• Quiescent Current: 60µA (typical)
• Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The LT1790AIS6-2.5#TRPBF has the following pin configuration:

```

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| | --| VOUT |-- --| GND |-- --| VIN |-- |_______| ```

Functional Features

• High precision voltage reference
• Low temperature coefficient for stable operation across temperature variations
• Low output noise for clean and reliable voltage references
• Low dropout voltage allows efficient operation even with low input voltages
• Low quiescent current for minimal power consumption

Advantages and Disadvantages

Advantages

• Exceptional accuracy
• Stable performance over a wide temperature range
• Low noise output
• Efficient operation with low dropout voltage
• Minimal power consumption

Disadvantages

• Limited output voltage options (fixed at 2.5V)
• SOT-23 package may not be suitable for all applications

Working Principles

The LT1790AIS6-2.5#TRPBF operates based on bandgap voltage reference principles. It utilizes a combination of temperature-compensated diodes and amplifiers to generate a precise and stable reference voltage. This voltage is then made available at the output pin for use in various electronic circuits.

Detailed Application Field Plans

The LT1790AIS6-2.5#TRPBF finds application in a wide range of electronic systems, including but not limited to: - Precision measurement equipment - Data acquisition systems - Analog-to-digital converters - Voltage regulators - Oscillators and frequency synthesizers - Sensor interfaces - Battery management systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the LT1790AIS6-2.5#TRPBF include: - LT6654: Precision voltage reference with adjustable output voltage - MAX619: Low-power, low-noise voltage reference - REF102: High-precision voltage reference with low temperature drift

These alternative models offer similar functionality and can be chosen based on specific application requirements.

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