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ISL90462WIH627-TK
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ISL90462WIH627-TK

Product Overview

Category

The ISL90462WIH627-TK belongs to the category of precision voltage references.

Use

It is used as a stable voltage reference for various electronic circuits and systems.

Characteristics

  • High precision
  • Low temperature coefficient
  • Low dropout voltage
  • Low noise

Package

The ISL90462WIH627-TK is available in a small surface-mount package, making it suitable for compact designs.

Essence

The essence of this product lies in its ability to provide a stable and accurate voltage reference for precise circuit operation.

Packaging/Quantity

The ISL90462WIH627-TK is typically supplied in reels containing a specific quantity based on customer requirements.

Specifications

  • Output Voltage: 2.5V
  • Initial Accuracy: ±0.05%
  • Temperature Coefficient: 3ppm/°C
  • Dropout Voltage: 200mV
  • Noise: 4µVp-p

Detailed Pin Configuration

The ISL90462WIH627-TK features a standard pin configuration with specific pins designated for input, output, and ground connections.

Functional Features

  • Precision voltage output
  • Low temperature drift
  • Low dropout voltage
  • Low noise output

Advantages

  • High precision and accuracy
  • Stable performance over a wide temperature range
  • Low power consumption
  • Small form factor

Disadvantages

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

Working Principles

The ISL90462WIH627-TK operates by utilizing a precision bandgap core to generate a stable voltage reference. This reference voltage is then made available at the output pin for use in the connected circuitry.

Detailed Application Field Plans

The ISL90462WIH627-TK is well-suited for applications requiring precise voltage references, such as: - Analog-to-digital converters - Digital-to-analog converters - Power management systems - Sensor interfaces - Precision instrumentation

Detailed and Complete Alternative Models

Some alternative models to the ISL90462WIH627-TK include: - LT6658 - MAX6126 - REF50xx - ADR45xx

In conclusion, the ISL90462WIH627-TK offers high precision and stability, making it an ideal choice for applications demanding accurate voltage references in a compact form factor.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av ISL90462WIH627-TK i tekniska lösningar

  1. What is the ISL90462WIH627-TK?

    • The ISL90462WIH627-TK is a precision, low-noise, low-power, dual-channel digital programmable potentiometer (DPP) that can be used in various technical solutions.

  2. What are the key features of the ISL90462WIH627-TK?

    • The key features include a wide resistance range, low temperature coefficient, high resolution, and non-volatile memory for storing settings.

  3. How can the ISL90462WIH627-TK be used in audio applications?

    • It can be used to control volume, tone, and other audio parameters in audio systems, providing a digitally controlled analog signal path.

  4. In what types of power supply designs can the ISL90462WIH627-TK be utilized?

    • It can be used in power supply designs for setting output voltage levels, current limits, and other adjustable parameters.

  5. What are the typical applications of the ISL90462WIH627-TK in industrial settings?

    • It can be used for calibration, offset adjustment, and gain control in industrial instrumentation and control systems.

  6. How does the ISL90462WIH627-TK contribute to energy-efficient designs?

    • Its low-power operation and ability to store settings without power make it suitable for energy-efficient designs.

  7. Can the ISL90462WIH627-TK be used in automotive electronics?

    • Yes, it can be used for sensor calibration, motor control, and other functions in automotive electronics.

  8. What are the communication interfaces supported by the ISL90462WIH627-TK?

    • It supports I2C and SPI interfaces for easy integration into digital control systems.

  9. How does the ISL90462WIH627-TK handle temperature variations in harsh environments?

    • It has a low temperature coefficient and can operate over a wide temperature range, making it suitable for harsh environments.

  10. Can the ISL90462WIH627-TK be used in medical devices?

    • Yes, it can be used for precision control and calibration in medical devices such as patient monitoring equipment and diagnostic instruments.