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LT6658BHMSE-1.8#TRPBF

LT6658BHMSE-1.8#TRPBF

Product Overview

Category

The LT6658BHMSE-1.8#TRPBF belongs to the category of voltage references.

Use

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

Characteristics

  • High accuracy: The LT6658BHMSE-1.8#TRPBF offers exceptional accuracy, ensuring precise voltage references.
  • Low temperature coefficient: It exhibits a low temperature coefficient, making it suitable for applications requiring stable voltage references over a wide temperature range.
  • Low dropout voltage: The device has a low dropout voltage, enabling it to operate efficiently even with low input-output differentials.
  • Low noise: It features low output noise, making it ideal for noise-sensitive applications.
  • Wide operating temperature range: The LT6658BHMSE-1.8#TRPBF can operate reliably across a wide temperature range, enhancing its versatility.

Package and Quantity

The LT6658BHMSE-1.8#TRPBF is available in a small surface-mount package (HMSE) and is typically sold in reels (TR). The exact quantity per reel may vary depending on the supplier.

Essence

The essence of the LT6658BHMSE-1.8#TRPBF lies in its ability to provide a highly accurate and stable voltage reference for electronic circuits.

Packaging/Quantity

The LT6658BHMSE-1.8#TRPBF is packaged in a small surface-mount package and is typically sold in reels. The exact quantity per reel may vary depending on the supplier.

Specifications

  • Output Voltage: 1.8V
  • Initial Accuracy: ±0.05%
  • Temperature Coefficient: 10ppm/°C
  • Dropout Voltage: 200mV
  • Output Noise: 4.5µV RMS
  • Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The LT6658BHMSE-1.8#TRPBF has the following pin configuration:

  1. VOUT: Output Voltage
  2. GND: Ground
  3. VIN: Input Voltage

Functional Features

  • High precision voltage reference
  • Low temperature coefficient for stable performance across temperature variations
  • Low dropout voltage for efficient operation
  • Low output noise for noise-sensitive applications
  • Wide operating temperature range for versatility

Advantages and Disadvantages

Advantages

  • Exceptional accuracy
  • Stable performance over a wide temperature range
  • Low dropout voltage enables efficient operation
  • Low output noise for noise-sensitive applications

Disadvantages

  • Limited output voltage options (only 1.8V)

Working Principles

The LT6658BHMSE-1.8#TRPBF operates based on the principle of bandgap voltage references. It utilizes a combination of bipolar and CMOS technologies to achieve high accuracy and stability. The device generates a precise reference voltage that remains relatively constant over temperature and other environmental conditions.

Detailed Application Field Plans

The LT6658BHMSE-1.8#TRPBF finds applications in various fields, including but not limited to: - Precision measurement equipment - Data acquisition systems - Industrial control systems - Medical devices - Automotive electronics - Communication systems

Detailed and Complete Alternative Models

Some alternative models that can be considered as alternatives to the LT6658BHMSE-1.8#TRPBF include: - LT6658AHMSE-1.8#TRPBF: Similar specifications with an extended temperature range. - LT6658CHMSE-1.8#TRPBF: Higher initial accuracy and lower temperature coefficient. - LT6658DHMSE-1.8#TRPBF: Lower dropout voltage and lower output noise.

These alternative models offer similar functionality but may have slight differences in specifications, allowing users to choose the most suitable option for their specific requirements.

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Énumérez 10 questions et réponses courantes liées à l'application de LT6658BHMSE-1.8#TRPBF dans les solutions techniques

Sure! Here are 10 common questions and answers related to the application of LT6658BHMSE-1.8#TRPBF in technical solutions:

Q1: What is the LT6658BHMSE-1.8#TRPBF? A1: The LT6658BHMSE-1.8#TRPBF is a precision voltage reference IC manufactured by Linear Technology (now part of Analog Devices). It provides a stable and accurate output voltage of 1.8V.

Q2: What is the typical application of the LT6658BHMSE-1.8#TRPBF? A2: The LT6658BHMSE-1.8#TRPBF is commonly used as a reference voltage source in various electronic systems, such as data acquisition systems, industrial control systems, and precision measurement instruments.

Q3: What is the voltage accuracy of the LT6658BHMSE-1.8#TRPBF? A3: The LT6658BHMSE-1.8#TRPBF has a voltage accuracy of ±0.05% at room temperature.

Q4: What is the temperature coefficient of the LT6658BHMSE-1.8#TRPBF? A4: The temperature coefficient of the LT6658BHMSE-1.8#TRPBF is typically 5ppm/°C.

Q5: What is the output current capability of the LT6658BHMSE-1.8#TRPBF? A5: The LT6658BHMSE-1.8#TRPBF can provide an output current of up to 10mA.

Q6: Can the LT6658BHMSE-1.8#TRPBF operate from a single supply voltage? A6: Yes, the LT6658BHMSE-1.8#TRPBF can operate from a single supply voltage ranging from 2.7V to 5.5V.

Q7: Does the LT6658BHMSE-1.8#TRPBF require an external capacitor for stability? A7: No, the LT6658BHMSE-1.8#TRPBF is designed to be stable without the need for an external capacitor.

Q8: Can the LT6658BHMSE-1.8#TRPBF withstand high temperatures? A8: Yes, the LT6658BHMSE-1.8#TRPBF is specified to operate over a temperature range of -40°C to +125°C.

Q9: Is the LT6658BHMSE-1.8#TRPBF available in different package options? A9: Yes, the LT6658BHMSE-1.8#TRPBF is available in a 10-lead MSOP package.

Q10: Are there any evaluation boards or reference designs available for the LT6658BHMSE-1.8#TRPBF? A10: Yes, Analog Devices provides evaluation boards and reference designs for the LT6658BHMSE-1.8#TRPBF, which can help users quickly prototype and integrate the IC into their applications.

Please note that the answers provided here are general and may vary depending on the specific requirements and datasheet specifications of the LT6658BHMSE-1.8#TRPBF.