LM4050CEX3-2.5+T

Product Overview

Category

LM4050CEX3-2.5+T belongs to the category of voltage references.

Use

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

Characteristics

• High accuracy and stability
• Low temperature coefficient
• Low dropout voltage
• Wide operating temperature range
• Small package size

Package

LM4050CEX3-2.5+T is available in a small SOT-23 package.

Essence

The essence of LM4050CEX3-2.5+T lies in its ability to provide a stable and accurate voltage reference, ensuring precise operation of electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 3000 units per reel/tube.

Specifications

• Output Voltage: 2.5V
• Initial Accuracy: ±0.1%
• Temperature Coefficient: 50ppm/°C
• Dropout Voltage: 200mV (typical)
• Operating Temperature Range: -40°C to +85°C
• Supply Voltage Range: 2.7V to 10V
• Quiescent Current: 60µA (typical)

Detailed Pin Configuration

LM4050CEX3-2.5+T has three pins:

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

Functional Features

• Precise voltage reference for accurate circuit operation.
• Low dropout voltage allows for efficient power usage.
• Wide operating temperature range enables use in various environments.
• Low temperature coefficient ensures stability over temperature changes.

Advantages and Disadvantages

Advantages

• High accuracy and stability.
• Small package size for space-constrained applications.
• Low temperature coefficient ensures reliable performance over a wide temperature range.

Disadvantages

• Limited output voltage options (only 2.5V in this case).
• Dropout voltage may not be suitable for low-power applications.

Working Principles

LM4050CEX3-2.5+T utilizes bandgap reference technology to generate a stable and accurate voltage reference. It compensates for temperature variations and provides a constant output voltage regardless of changes in supply voltage or ambient temperature.

Detailed Application Field Plans

LM4050CEX3-2.5+T finds application in various electronic systems, including: 1. Precision analog-to-digital converters (ADCs) 2. Digital-to-analog converters (DACs) 3. Voltage regulators 4. Battery-powered devices 5. Sensor interfaces 6. Test and measurement equipment

Detailed and Complete Alternative Models

Some alternative models to LM4050CEX3-2.5+T with similar characteristics include: 1. LT6654-2.5 2. MAX6126A25 3. REF5025 4. ADR4550

These alternatives can be considered based on specific requirements and availability.

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