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ISL21009BFB850Z-TK
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ISL21009BFB850Z-TK

Product Overview

Category

ISL21009BFB850Z-TK belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in electronic devices for voltage regulation and precision measurement applications.

Characteristics

  • High precision: The ISL21009BFB850Z-TK offers exceptional accuracy in voltage regulation, ensuring reliable performance.
  • Low power consumption: This IC is designed to operate efficiently with minimal power consumption, making it suitable for battery-powered devices.
  • Small form factor: The compact size of the ISL21009BFB850Z-TK allows for easy integration into various electronic systems.
  • Wide temperature range: This product can operate reliably across a wide temperature range, making it suitable for use in extreme environments.

Package

The ISL21009BFB850Z-TK is available in a small outline package (SOP) format.

Essence

The essence of this product lies in its ability to provide precise voltage regulation and measurement capabilities, contributing to the overall performance and reliability of electronic devices.

Packaging/Quantity

The ISL21009BFB850Z-TK is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

  • Input Voltage Range: 2.7V to 5.5V
  • Output Voltage Range: 1.25V to 5.5V
  • Output Current: Up to 100mA
  • Temperature Range: -40°C to +85°C
  • Accuracy: ±0.1%
  • Quiescent Current: 50µA (typical)

Detailed Pin Configuration

The ISL21009BFB850Z-TK has the following pin configuration:

  1. VOUT: Output Voltage
  2. GND: Ground
  3. VIN: Input Voltage
  4. NC: No Connection

Functional Features

  • Voltage Regulation: The ISL21009BFB850Z-TK ensures a stable and accurate output voltage, regardless of input variations.
  • Low Dropout Voltage: This IC has a low dropout voltage, enabling it to regulate the output voltage even when the input voltage is close to the desired output voltage.
  • Thermal Shutdown Protection: The ISL21009BFB850Z-TK incorporates thermal shutdown protection to prevent damage due to excessive temperature.

Advantages and Disadvantages

Advantages

  • High precision and accuracy
  • Low power consumption
  • Compact size for easy integration
  • Wide temperature range operation

Disadvantages

  • Limited output current capacity (up to 100mA)
  • Requires external components for complete voltage regulation circuitry

Working Principles

The ISL21009BFB850Z-TK operates based on a feedback control mechanism. It compares the output voltage with a reference voltage and adjusts the internal circuitry to maintain the desired output voltage. This feedback loop ensures precise voltage regulation.

Detailed Application Field Plans

The ISL21009BFB850Z-TK finds applications in various electronic devices, including but not limited to: 1. Portable consumer electronics 2. Medical devices 3. Industrial automation systems 4. Automotive electronics 5. Communication equipment

Detailed and Complete Alternative Models

  1. ISL21009BFB825Z-TK
  2. ISL21009BFB800Z-TK
  3. ISL21009BFB875Z-TK
  4. ISL21009BFB900Z-TK

These alternative models offer similar functionality and characteristics to the ISL21009BFB850Z-TK, providing flexibility in design choices.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan ISL21009BFB850Z-TK dalam solusi teknis

Sure! Here are 10 common questions and answers related to the application of ISL21009BFB850Z-TK in technical solutions:

  1. Q: What is ISL21009BFB850Z-TK? A: ISL21009BFB850Z-TK is a precision voltage reference IC manufactured by Renesas Electronics. It provides a stable and accurate voltage reference for various technical applications.

  2. Q: What is the voltage output range of ISL21009BFB850Z-TK? A: The voltage output range of ISL21009BFB850Z-TK is 1.225V to 5.5V.

  3. Q: What is the typical accuracy of ISL21009BFB850Z-TK? A: The typical accuracy of ISL21009BFB850Z-TK is ±0.1%.

  4. Q: Can ISL21009BFB850Z-TK be used in battery-powered devices? A: Yes, ISL21009BFB850Z-TK can be used in battery-powered devices as it has low power consumption and operates over a wide supply voltage range.

  5. Q: Is ISL21009BFB850Z-TK suitable for high-precision measurement applications? A: Yes, ISL21009BFB850Z-TK is suitable for high-precision measurement applications due to its low temperature coefficient and excellent long-term stability.

  6. Q: Does ISL21009BFB850Z-TK require external components for operation? A: No, ISL21009BFB850Z-TK does not require any external components for operation. It is a complete voltage reference solution.

  7. Q: Can ISL21009BFB850Z-TK operate in extreme temperature conditions? A: Yes, ISL21009BFB850Z-TK can operate in a wide temperature range from -40°C to +125°C.

  8. Q: What is the output current capability of ISL21009BFB850Z-TK? A: The output current capability of ISL21009BFB850Z-TK is typically 10mA.

  9. Q: Can ISL21009BFB850Z-TK be used in automotive applications? A: Yes, ISL21009BFB850Z-TK is suitable for automotive applications as it meets the necessary quality and reliability standards.

  10. Q: Is ISL21009BFB850Z-TK RoHS compliant? A: Yes, ISL21009BFB850Z-TK is RoHS (Restriction of Hazardous Substances) compliant, ensuring it is environmentally friendly.

Please note that these answers are based on general information and it's always recommended to refer to the datasheet and consult with technical experts for specific application requirements.