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SI8517-C-IM
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SI8517-C-IM

Product Overview

Category

The SI8517-C-IM belongs to the category of integrated circuits (ICs) and is specifically designed for power management applications.

Use

This product is used for controlling and managing power in various electronic devices and systems.

Characteristics

  • High efficiency power management
  • Compact design
  • Wide input voltage range
  • Overcurrent protection
  • Thermal shutdown protection

Package

The SI8517-C-IM is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to efficiently manage power while ensuring safety and reliability in electronic systems.

Packaging/Quantity

The SI8517-C-IM is typically packaged in reels containing a quantity of 250 units per reel.

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Current: Up to 2A
  • Operating Temperature Range: -40°C to 125°C
  • Quiescent Current: 100µA
  • Switching Frequency: 200kHz to 2MHz
  • Package Type: SOIC-8

Detailed Pin Configuration

The SI8517-C-IM features the following pin configuration: 1. VIN (Input Voltage) 2. GND (Ground) 3. VOUT (Output Voltage) 4. EN (Enable) 5. FB (Feedback) 6. SS (Soft Start) 7. PGND (Power Ground) 8. BST (Bootstrap)

Functional Features

  • Integrated high-side and low-side MOSFET drivers
  • Adjustable output voltage
  • Soft start for controlled startup
  • Overcurrent and thermal protection
  • Enable pin for power management control

Advantages and Disadvantages

Advantages

  • High integration reduces external component count
  • Wide input voltage range allows for versatile applications
  • Comprehensive protection features enhance system reliability

Disadvantages

  • Higher cost compared to non-integrated power management solutions
  • Limited to medium power applications due to current limitations

Working Principles

The SI8517-C-IM operates by regulating the input voltage to provide a stable and controlled output voltage, while monitoring for overcurrent and thermal conditions to ensure safe operation.

Detailed Application Field Plans

The SI8517-C-IM is well-suited for a wide range of applications including: - Industrial automation systems - Automotive electronics - Renewable energy systems - Power supplies for consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SI8517-C-IM include: - SI8400-A-IM - SI8239-B-IM - SI8050-C-IM

In conclusion, the SI8517-C-IM offers a comprehensive power management solution with a focus on efficiency, reliability, and versatility, making it an ideal choice for various electronic applications.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SI8517-C-IM dalam solusi teknis

  1. What is the maximum input voltage for SI8517-C-IM?

    • The maximum input voltage for SI8517-C-IM is 35V.

  2. What is the typical output current capability of SI8517-C-IM?

    • The typical output current capability of SI8517-C-IM is 2A.

  3. Does SI8517-C-IM have built-in dead-time control?

    • Yes, SI8517-C-IM has built-in dead-time control to prevent shoot-through in half-bridge configurations.

  4. What is the operating temperature range for SI8517-C-IM?

    • The operating temperature range for SI8517-C-IM is -40°C to 125°C.

  5. Can SI8517-C-IM be used in automotive applications?

    • Yes, SI8517-C-IM is suitable for automotive applications and meets AEC-Q100 Grade 1 specifications.

  6. Is there a thermal shutdown feature in SI8517-C-IM?

    • Yes, SI8517-C-IM includes a thermal shutdown feature to protect the device from overheating.

  7. What is the typical propagation delay of SI8517-C-IM?

    • The typical propagation delay of SI8517-C-IM is 75ns.

  8. Does SI8517-C-IM support both high-side and low-side driving?

    • Yes, SI8517-C-IM supports both high-side and low-side driving for flexibility in system design.

  9. Is there an integrated under-voltage lockout (UVLO) feature in SI8517-C-IM?

    • Yes, SI8517-C-IM includes an integrated UVLO feature to ensure proper operation at lower voltages.

  10. What package type does SI8517-C-IM come in?

    • SI8517-C-IM is available in a compact SOIC-8 package for easy integration into various technical solutions.