LM4050QCEM3X8.2/NOPB

Product Overview

Category

LM4050QCEM3X8.2/NOPB belongs to the category of voltage references.

Use

This product is commonly used as a precision voltage reference in various electronic applications.

Characteristics

• High accuracy: The LM4050QCEM3X8.2/NOPB provides a highly accurate output voltage.
• Low temperature coefficient: It exhibits a low temperature coefficient, ensuring stable performance across different temperature ranges.
• Low power consumption: This voltage reference consumes minimal power, making it suitable for battery-powered devices.
• Small package size: The LM4050QCEM3X8.2/NOPB comes in a compact package, allowing for easy integration into space-constrained designs.
• Wide operating range: It operates within a wide voltage range, accommodating diverse application requirements.

Package

The LM4050QCEM3X8.2/NOPB is available in a small SOT-23 package, which offers excellent thermal performance and ease of handling.

Essence

The essence of LM4050QCEM3X8.2/NOPB lies in its ability to provide a stable and precise voltage reference, ensuring reliable 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: 8.2V
• Initial Accuracy: ±0.5%
• Temperature Coefficient: 50ppm/°C
• Supply Voltage Range: 2.7V to 10V
• Quiescent Current: 60µA (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The LM4050QCEM3X8.2/NOPB features a three-pin configuration:

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

Functional Features

• High precision: The LM4050QCEM3X8.2/NOPB provides a highly accurate and stable output voltage, ensuring precise operation of electronic circuits.
• Low power consumption: It consumes minimal power, making it suitable for power-sensitive applications.
• Wide operating range: This voltage reference can operate within a wide voltage range, accommodating various input voltage levels.
• Low temperature coefficient: The LM4050QCEM3X8.2/NOPB exhibits a low temperature coefficient, minimizing the impact of temperature variations on its performance.

Advantages and Disadvantages

Advantages

• High accuracy and stability.
• Low power consumption.
• Compact package size.
• Wide operating range.

Disadvantages

• Limited output voltage options.
• Relatively higher cost compared to some alternatives.

Working Principles

The LM4050QCEM3X8.2/NOPB utilizes bandgap voltage reference technology to generate a precise and stable output voltage. It employs internal circuitry to compensate for temperature variations and provide accurate voltage references across different operating conditions.

Detailed Application Field Plans

The LM4050QCEM3X8.2/NOPB finds applications in various fields, including: 1. Precision measurement equipment. 2. Industrial automation systems. 3. Portable electronic devices. 4. Battery management systems. 5. Automotive electronics.

Detailed and Complete Alternative Models

1. LM4040CIM3-5.0/NOPB: 5.0V voltage reference with similar characteristics.
2. LM4140CCM-2.5/NOPB: 2.5V voltage reference with comparable specifications.
3. LT6656BCS6-2.5#TRMPBF: 2.5V precision voltage reference from Linear Technology.

These alternative models offer similar functionality and can be considered as substitutes for the LM4050QCEM3X8.2/NOPB in various applications.

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