LM4040DIM3-10.0

Product Overview

Category

The LM4040DIM3-10.0 belongs to the category of precision voltage references.

Use

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

Characteristics

• High precision: The LM4040DIM3-10.0 provides a highly accurate output voltage of 10.0 volts.
• Low temperature coefficient: It exhibits a low temperature coefficient, ensuring stability across a wide range of operating temperatures.
• Low power consumption: The LM4040DIM3-10.0 consumes minimal power, making it suitable for battery-powered applications.
• Small package size: It comes in a compact SOT-23 package, allowing for space-efficient integration into circuit designs.
• Easy to use: The LM4040DIM3-10.0 requires minimal external components, simplifying its implementation in various projects.

Package and Quantity

The LM4040DIM3-10.0 is available in a SOT-23 package. It is typically sold in reels or tubes containing multiple units.

Specifications

• Output Voltage: 10.0 volts
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 50 ppm/°C
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 2.7V to 12V
• Quiescent Current: 60 µA (typical)

Pin Configuration

The LM4040DIM3-10.0 features three pins arranged as follows:

```

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

Functional Features

• Precise voltage reference: The LM4040DIM3-10.0 provides a stable and accurate 10.0-volt output reference voltage.
• Low power consumption: It consumes minimal power, making it suitable for energy-efficient applications.
• Wide operating temperature range: The LM4040DIM3-10.0 can operate reliably in extreme temperature conditions.
• Low dropout voltage: It exhibits a low dropout voltage, ensuring efficient performance even with low input voltages.

Advantages and Disadvantages

Advantages

• High precision and accuracy
• Low temperature coefficient ensures stability across varying temperatures
• Compact package size allows for space-efficient integration
• Easy to use with minimal external components required

Disadvantages

• Limited output voltage options (only provides a fixed 10.0 volts)
• Relatively higher cost compared to some other voltage references

Working Principles

The LM4040DIM3-10.0 utilizes bandgap voltage reference technology to generate a stable and precise output voltage. It employs a combination of active and passive components to achieve the desired voltage reference characteristics.

Detailed Application Field Plans

The LM4040DIM3-10.0 finds application in various fields where a stable and accurate voltage reference is required. Some common application areas include:

1. Precision analog circuits
2. Data acquisition systems
3. Industrial control systems
4. Test and measurement equipment
5. Battery-powered devices
6. Voltage regulators and power supplies

Detailed Alternative Models

1. LM4040DIM3-5.0: Provides a 5.0-volt output reference voltage.
2. LM4040DIM3-2.5: Offers a 2.5-volt output reference voltage.
3. LM4040DIM3-1.2: Provides a 1.2-volt output reference voltage.

These alternative models cater to different voltage requirements, allowing flexibility in design choices.

In conclusion, the LM4040DIM3-10.0 is a precision voltage reference that offers high accuracy, low temperature coefficient, and low power consumption. Its compact package and ease of use make it suitable for various applications. However, it has limited output voltage options and a relatively higher cost compared to some alternatives.