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LM4050CEX3-5.0+T
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LM4050CEX3-5.0+T

Product Overview

Category

The LM4050CEX3-5.0+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: The LM4050CEX3-5.0+T provides a highly accurate output voltage.
  • Low temperature coefficient: It exhibits a low temperature coefficient, ensuring stable performance across a wide range of temperatures.
  • Low power consumption: This voltage reference consumes minimal power, making it suitable for battery-powered applications.
  • Small package size: The LM4050CEX3-5.0+T comes in a compact package, allowing for space-efficient designs.
  • Wide operating voltage range: It can operate within a wide voltage range, enhancing its versatility.

Package

The LM4050CEX3-5.0+T is available in a small SOT-23 package.

Essence

The essence of the LM4050CEX3-5.0+T lies in its ability to provide a stable and accurate voltage reference, which is crucial for maintaining precise operation in electronic circuits.

Packaging/Quantity

This product is typically packaged in reels or tubes, with quantities varying depending on the manufacturer's specifications.

Specifications

  • Output Voltage: 5.0V
  • Initial Accuracy: ±0.1%
  • 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 LM4050CEX3-5.0+T has three pins:

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

Functional Features

  • High precision: The LM4050CEX3-5.0+T 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 battery-powered applications where power efficiency is crucial.
  • Wide operating voltage range: The LM4050CEX3-5.0+T can operate within a wide voltage range, allowing for flexibility in various circuit designs.
  • Low temperature coefficient: Its low temperature coefficient ensures consistent performance across different temperature conditions.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited output voltage options
  • Sensitive to external noise and fluctuations

Working Principles

The LM4050CEX3-5.0+T utilizes bandgap voltage reference technology to generate a precise and stable output voltage. It employs a combination of temperature-compensated diodes and amplifiers to achieve accurate voltage references.

Detailed Application Field Plans

The LM4050CEX3-5.0+T finds applications in various fields, including: 1. Precision measurement equipment 2. Industrial control systems 3. Portable electronic devices 4. Battery management systems 5. Automotive electronics

Detailed and Complete Alternative Models

  1. LM4040CEX3-5.0+T: Similar to the LM4050CEX3-5.0+T, but with a slightly different package.
  2. LT6655: A high-precision voltage reference with ultra-low noise characteristics.
  3. MAX6190: A low-power, high-accuracy voltage reference suitable for battery-powered applications.

These alternative models offer similar functionality and can be considered as substitutes for the LM4050CEX3-5.0+T, depending on specific requirements and design constraints.

In conclusion, the LM4050CEX3-5.0+T is a precision voltage reference with high accuracy, low power consumption, and a compact package size. It finds applications in various fields and can be replaced by alternative models with similar functionality.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi LM4050CEX3-5.0+T dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of LM4050CEX3-5.0+T in technical solutions:

1. What is LM4050CEX3-5.0+T? LM4050CEX3-5.0+T is a voltage reference IC (integrated circuit) that provides a stable 5.0V output voltage.

2. What is the typical application of LM4050CEX3-5.0+T? The typical application of LM4050CEX3-5.0+T is as a precision voltage reference in various electronic systems.

3. What is the voltage accuracy of LM4050CEX3-5.0+T? LM4050CEX3-5.0+T has a voltage accuracy of ±0.5%.

4. What is the operating temperature range for LM4050CEX3-5.0+T? LM4050CEX3-5.0+T can operate within a temperature range of -40°C to +85°C.

5. What is the maximum supply voltage for LM4050CEX3-5.0+T? The maximum supply voltage for LM4050CEX3-5.0+T is 6.5V.

6. Can LM4050CEX3-5.0+T be used in battery-powered applications? Yes, LM4050CEX3-5.0+T can be used in battery-powered applications as it has low power consumption.

7. Does LM4050CEX3-5.0+T require any external components? No, LM4050CEX3-5.0+T does not require any external components for operation.

8. Is LM4050CEX3-5.0+T suitable for precision measurement applications? Yes, LM4050CEX3-5.0+T is suitable for precision measurement applications due to its low temperature coefficient and high stability.

9. Can LM4050CEX3-5.0+T be used in automotive electronics? Yes, LM4050CEX3-5.0+T is qualified for automotive applications and can be used in automotive electronics.

10. What is the package type of LM4050CEX3-5.0+T? LM4050CEX3-5.0+T is available in a SOT-23-3 package.

Please note that these answers are based on general information about LM4050CEX3-5.0+T and may vary depending on specific application requirements.