LM4050QCIM3-2.5/NOPB

Product Overview

Category

The LM4050QCIM3-2.5/NOPB belongs to the category of voltage references.

Use

This product is commonly used in electronic circuits to provide a stable and accurate voltage reference.

Characteristics

• The LM4050QCIM3-2.5/NOPB offers a precise output voltage of 2.5V.
• It has a low temperature coefficient, ensuring stability over a wide range of temperatures.
• This voltage reference operates with low power consumption, making it suitable for battery-powered devices.
• It provides excellent line and load regulation, maintaining a consistent output voltage even under varying conditions.

Package

The LM4050QCIM3-2.5/NOPB comes in a small SOT-23 package, which is compact and easy to integrate into circuit designs.

Essence

The essence of this product lies in its ability to generate a stable and accurate voltage reference, serving as a reliable benchmark for other components in an electronic system.

Packaging/Quantity

The LM4050QCIM3-2.5/NOPB is typically available in tape and reel packaging, with a quantity of 3000 units per reel.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: 50ppm/°C
• Supply Voltage Range: 2.7V to 10V
• Quiescent Current: 60µA (typical)
• Line Regulation: 0.02%/V (typical)
• Load Regulation: 0.1%/mA (typical)

Detailed Pin Configuration

The LM4050QCIM3-2.5/NOPB has three pins:

1. VOUT: Output pin, providing a stable 2.5V reference voltage.
2. GND: Ground pin, connected to the common ground of the circuit.
3. VIN: Input pin, receiving the supply voltage for the voltage reference.

Functional Features

• Precise and stable output voltage of 2.5V.
• Low temperature coefficient ensures stability across varying temperatures.
• Low power consumption makes it suitable for battery-powered devices.
• Excellent line and load regulation maintain a consistent output voltage under different conditions.
• Compact SOT-23 package allows for easy integration into circuit designs.

Advantages and Disadvantages

Advantages

• Accurate and stable voltage reference.
• Low power consumption.
• Compact package size.
• Excellent line and load regulation.

Disadvantages

• Limited output voltage options (fixed at 2.5V).
• Not suitable for applications requiring higher or adjustable voltage references.

Working Principles

The LM4050QCIM3-2.5/NOPB utilizes bandgap voltage reference technology to generate a precise and stable 2.5V output voltage. It employs a combination of active and passive components to achieve accurate voltage referencing, compensating for temperature variations and ensuring low power consumption.

Detailed Application Field Plans

The LM4050QCIM3-2.5/NOPB finds application in various electronic systems where a stable and accurate voltage reference is required. Some specific application fields include:

1. Analog-to-Digital Converters (ADCs)
2. Digital-to-Analog Converters (DACs)
3. Voltage regulators
4. Precision instrumentation
5. Battery-powered devices
6. Sensor circuits

Detailed and Complete Alternative Models

1. LM4040CIM3-2.5/NOPB: Similar to the LM4050QCIM3-2.5/NOPB, this model offers a 2.5V output voltage with comparable specifications.
2. LM336Z-2.5/NOPB: This alternative model provides a 2.5V output voltage and is available in a TO-92 package.
3. LT1236ACS8-2.5#PBF: A precision voltage reference with a 2.5V output, offering high accuracy and stability.

These alternative models can be considered based on specific requirements and compatibility with the application at hand.

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