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LT6658BIMSE-2.5#TRPBF
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LT6658BIMSE-2.5#TRPBF

Product Overview

Category

The LT6658BIMSE-2.5#TRPBF belongs to the category of voltage references.

Use

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

Characteristics

The LT6658BIMSE-2.5#TRPBF exhibits the following characteristics: - High accuracy and stability - Low temperature coefficient - Low output noise - Wide operating temperature range - Low power consumption

Package

The LT6658BIMSE-2.5#TRPBF is available in a small MSOP-10 package, which ensures ease of integration into compact circuit designs.

Essence

The essence of the LT6658BIMSE-2.5#TRPBF lies in its ability to provide a highly accurate and stable voltage reference for precise voltage regulation in electronic systems.

Packaging/Quantity

This product is typically supplied in tape and reel packaging, with 2500 units per reel.

Specifications

The LT6658BIMSE-2.5#TRPBF exhibits the following specifications:

  • Output Voltage: 2.5V
  • Initial Accuracy: ±0.05%
  • Temperature Coefficient: 10ppm/°C
  • Output Noise: 4μVrms (10Hz to 100kHz)
  • Supply Voltage Range: 2.7V to 36V
  • Operating Temperature Range: -40°C to 125°C
  • Quiescent Current: 50μA

Detailed Pin Configuration

The LT6658BIMSE-2.5#TRPBF features the following pin configuration:

  1. VOUT: Output Voltage
  2. GND: Ground
  3. TRIM: External Trim Input
  4. NC: No Connection
  5. NC: No Connection
  6. NC: No Connection
  7. NC: No Connection
  8. NC: No Connection
  9. NC: No Connection
  10. VIN: Supply Voltage

Functional Features

The LT6658BIMSE-2.5#TRPBF offers the following functional features:

  1. High Accuracy: The voltage reference provides a precise and stable output voltage of 2.5V, ensuring accurate voltage regulation in electronic circuits.
  2. Low Temperature Coefficient: With a temperature coefficient of only 10ppm/°C, the LT6658BIMSE-2.5#TRPBF maintains its accuracy over a wide range of operating temperatures.
  3. Low Output Noise: The low output noise of 4μVrms (10Hz to 100kHz) ensures minimal interference with sensitive circuitry.
  4. Wide Operating Range: The voltage reference can operate within a supply voltage range of 2.7V to 36V, making it suitable for various applications.
  5. Low Power Consumption: With a quiescent current of only 50μA, the LT6658BIMSE-2.5#TRPBF minimizes power consumption, making it ideal for battery-powered devices.

Advantages and Disadvantages

Advantages

  • High accuracy and stability ensure precise voltage regulation.
  • Low temperature coefficient maintains accuracy across different temperatures.
  • Low output noise minimizes interference with other circuit components.
  • Wide operating range allows for versatile application possibilities.
  • Low power consumption prolongs battery life in portable devices.

Disadvantages

  • Limited output voltage options (fixed at 2.5V).
  • Relatively small package size may require careful PCB layout considerations.

Working Principles

The LT6658BIMSE-2.5#TRPBF operates based on the principle of bandgap voltage reference. It utilizes a combination of temperature-dependent and temperature-independent voltage sources to generate a stable and accurate output voltage of 2.5V. The internal circuitry compensates for temperature variations, ensuring consistent performance across different operating conditions.

Detailed Application Field Plans

The LT6658BIMSE-2.5#TRPBF finds applications in various fields, including but not limited to: 1. Precision measurement equipment 2. Data acquisition systems 3. Industrial control systems 4. Medical devices 5. Automotive electronics 6. Portable consumer electronics

In precision measurement equipment, the LT6658BIMSE-2.5#TRPBF can be used as a reference voltage source for analog-to-digital converters (ADCs) or digital-to-analog converters (DACs), ensuring accurate and reliable data conversion.

In data acquisition systems, this voltage reference can provide a stable voltage source for sensor calibration, guaranteeing precise measurements.

In industrial control systems, the LT6658BIMSE-2.5#TRPBF can be utilized for voltage regulation in feedback loops, maintaining stability and accuracy in control circuits.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi LT6658BIMSE-2.5#TRPBF dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of LT6658BIMSE-2.5#TRPBF in technical solutions:

  1. Q: What is the LT6658BIMSE-2.5#TRPBF? A: The LT6658BIMSE-2.5#TRPBF is a precision voltage reference IC manufactured by Linear Technology (now part of Analog Devices). It provides a stable and accurate 2.5V output voltage.

  2. Q: What is the typical application of the LT6658BIMSE-2.5#TRPBF? A: The LT6658BIMSE-2.5#TRPBF is commonly used as a reference voltage source in various electronic systems, such as data acquisition systems, industrial control equipment, and instrumentation.

  3. Q: What is the voltage accuracy of the LT6658BIMSE-2.5#TRPBF? A: The LT6658BIMSE-2.5#TRPBF has a voltage accuracy of ±0.05% at room temperature.

  4. Q: What is the temperature coefficient of the LT6658BIMSE-2.5#TRPBF? A: The LT6658BIMSE-2.5#TRPBF has a low temperature coefficient of 10ppm/°C, ensuring stability over a wide temperature range.

  5. Q: What is the output current capability of the LT6658BIMSE-2.5#TRPBF? A: The LT6658BIMSE-2.5#TRPBF can provide up to 10mA of output current, making it suitable for driving low-power loads.

  6. Q: Can the LT6658BIMSE-2.5#TRPBF operate from a single supply voltage? A: Yes, the LT6658BIMSE-2.5#TRPBF can operate from a single supply voltage ranging from 2.7V to 18V.

  7. Q: Does the LT6658BIMSE-2.5#TRPBF require an external capacitor for stability? A: No, the LT6658BIMSE-2.5#TRPBF is designed to be stable without any external capacitors.

  8. Q: What is the package type of the LT6658BIMSE-2.5#TRPBF? A: The LT6658BIMSE-2.5#TRPBF is available in a small MSOP-10 package, which is suitable for space-constrained applications.

  9. Q: Can the LT6658BIMSE-2.5#TRPBF operate in harsh environments? A: Yes, the LT6658BIMSE-2.5#TRPBF is specified to operate over a wide temperature range of -40°C to 125°C, making it suitable for industrial and automotive applications.

  10. Q: Are there any evaluation boards or reference designs available for the LT6658BIMSE-2.5#TRPBF? A: Yes, Analog Devices provides evaluation boards and reference designs for the LT6658BIMSE-2.5#TRPBF, which can help users quickly prototype and integrate the IC into their systems.

Please note that the answers provided here are general and may vary depending on specific application requirements. It is always recommended to refer to the datasheet and consult with the manufacturer for detailed information.