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SI8817DB-T2-E1
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SI8817DB-T2-E1

Product Overview

Category

The SI8817DB-T2-E1 belongs to the category of voltage regulators.

Use

It is used to regulate voltage in electronic circuits, ensuring a stable and reliable power supply.

Characteristics

  • High efficiency
  • Low dropout voltage
  • Overcurrent protection
  • Thermal shutdown protection

Package

The SI8817DB-T2-E1 comes in a small outline package (SOP-8).

Essence

The essence of this product lies in its ability to provide consistent and regulated voltage to electronic devices.

Packaging/Quantity

The SI8817DB-T2-E1 is typically packaged in reels with a quantity of 2500 units per reel.

Specifications

  • Input Voltage Range: 2.5V to 6.5V
  • Output Voltage: Adjustable from 0.8V to 5.5V
  • Maximum Output Current: 3A
  • Dropout Voltage: 300mV at 1A
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

The SI8817DB-T2-E1 has the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. FB (Feedback) 4. EN (Enable) 5. NC (No Connection) 6. VOUT (Output Voltage) 7. NC (No Connection) 8. VIN (Input Voltage)

Functional Features

  • Adjustable output voltage
  • Overcurrent protection
  • Thermal shutdown protection
  • Fast transient response

Advantages and Disadvantages

Advantages

  • High efficiency
  • Wide input voltage range
  • Compact package size

Disadvantages

  • Limited maximum output current compared to some alternatives
  • Sensitive to external noise and fluctuations

Working Principles

The SI8817DB-T2-E1 operates by comparing the feedback voltage to a reference voltage and adjusting the output accordingly. It utilizes internal circuitry to protect against overcurrent and thermal issues.

Detailed Application Field Plans

The SI8817DB-T2-E1 is commonly used in applications such as: - Portable electronic devices - Battery-powered systems - Point-of-load regulation in larger systems

Detailed and Complete Alternative Models

Some alternative models to the SI8817DB-T2-E1 include: - LM317 - LT1083 - ADJ111

In conclusion, the SI8817DB-T2-E1 is a versatile voltage regulator with a wide range of applications and several notable advantages, despite some limitations in certain scenarios.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق SI8817DB-T2-E1 في الحلول التقنية

  1. What is the SI8817DB-T2-E1?

    • The SI8817DB-T2-E1 is a high-speed, low-power digital isolator designed for use in various technical solutions.

  2. What is the maximum data rate supported by the SI8817DB-T2-E1?

    • The SI8817DB-T2-E1 supports a maximum data rate of 150 Mbps.

  3. What is the power supply voltage range for the SI8817DB-T2-E1?

    • The SI8817DB-T2-E1 operates with a power supply voltage range of 2.5V to 5.5V.

  4. What are the typical applications for the SI8817DB-T2-E1?

    • Typical applications for the SI8817DB-T2-E1 include industrial automation, motor control, and isolated interface designs.

  5. Does the SI8817DB-T2-E1 provide reinforced isolation?

    • Yes, the SI8817DB-T2-E1 provides reinforced isolation with a withstand voltage of 5 kV.

  6. What is the operating temperature range for the SI8817DB-T2-E1?

    • The SI8817DB-T2-E1 has an operating temperature range of -40°C to 125°C.

  7. Is the SI8817DB-T2-E1 compliant with safety standards?

    • Yes, the SI8817DB-T2-E1 is compliant with UL, CSA, and VDE safety standards.

  8. What is the package type of the SI8817DB-T2-E1?

    • The SI8817DB-T2-E1 is available in a small 8-lead SOIC package.

  9. Can the SI8817DB-T2-E1 be used in automotive applications?

    • Yes, the SI8817DB-T2-E1 is suitable for use in automotive applications, as it meets AEC-Q100 Grade 1 requirements.

  10. Does the SI8817DB-T2-E1 support bidirectional communication?

    • Yes, the SI8817DB-T2-E1 supports bidirectional communication, making it versatile for various technical solutions.