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SI7788DP-T1-GE3
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SI7788DP-T1-GE3

Product Overview

Category

The SI7788DP-T1-GE3 belongs to the category of power management integrated circuits (PMICs).

Use

It is used for voltage regulation and power management in various electronic devices and systems.

Characteristics

  • High efficiency
  • Low standby current
  • Wide input voltage range
  • Over-temperature protection
  • Short-circuit protection

Package

The SI7788DP-T1-GE3 is available in a compact and industry-standard DFN package.

Essence

The essence of this product lies in its ability to efficiently regulate and manage power in electronic applications, ensuring reliable and stable operation.

Packaging/Quantity

The SI7788DP-T1-GE3 is typically supplied in reels containing a specific quantity as per customer requirements.

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage Range: 0.8V to 50V
  • Maximum Output Current: 3A
  • Operating Temperature Range: -40°C to 125°C
  • Control Interface: Analog/PWM

Detailed Pin Configuration

The SI7788DP-T1-GE3 features a standard pin configuration with clearly defined input, output, and control pins, ensuring ease of integration and usage.

Functional Features

  • Voltage Regulation
  • Current Limiting
  • Soft-Start Function
  • Enable/Shutdown Control
  • Error Amplifier for Feedback Loop

Advantages

  • High Efficiency
  • Wide Input Voltage Range
  • Comprehensive Protection Features
  • Compact Package Size

Disadvantages

  • Limited Maximum Output Current
  • Requires External Components for Operation

Working Principles

The SI7788DP-T1-GE3 operates on the principle of pulse-width modulation (PWM) to regulate the output voltage based on the feedback from the load, ensuring stable and accurate power delivery.

Detailed Application Field Plans

This PMIC is well-suited for a wide range of applications including: - Industrial Automation - Automotive Electronics - Telecommunications Equipment - Renewable Energy Systems - Consumer Electronics

Detailed and Complete Alternative Models

  • LM2678 from Texas Instruments
  • LT1376 from Analog Devices
  • TPS54360 from Texas Instruments
  • MP2315 from Monolithic Power Systems

In conclusion, the SI7788DP-T1-GE3 offers a reliable and efficient solution for power management in diverse electronic applications, making it a valuable component in modern electronic designs.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan SI7788DP-T1-GE3 dalam solusi teknis

  1. What is the maximum voltage rating of SI7788DP-T1-GE3?

    • The maximum voltage rating of SI7788DP-T1-GE3 is 30V.

  2. What is the typical output current of SI7788DP-T1-GE3?

    • The typical output current of SI7788DP-T1-GE3 is 3A.

  3. What is the input voltage range for SI7788DP-T1-GE3?

    • The input voltage range for SI7788DP-T1-GE3 is 4.5V to 30V.

  4. Does SI7788DP-T1-GE3 have overcurrent protection?

    • Yes, SI7788DP-T1-GE3 features overcurrent protection.

  5. What is the operating temperature range of SI7788DP-T1-GE3?

    • The operating temperature range of SI7788DP-T1-GE3 is -40°C to 125°C.

  6. Is SI7788DP-T1-GE3 suitable for automotive applications?

    • Yes, SI7788DP-T1-GE3 is suitable for automotive applications.

  7. Does SI7788DP-T1-GE3 require an external heat sink for thermal management?

    • No, SI7788DP-T1-GE3 does not require an external heat sink for thermal management.

  8. What is the package type of SI7788DP-T1-GE3?

    • SI7788DP-T1-GE3 comes in a PowerPAK® SO-8 package.

  9. Can SI7788DP-T1-GE3 be used in high-power LED lighting applications?

    • Yes, SI7788DP-T1-GE3 can be used in high-power LED lighting applications.

  10. Does SI7788DP-T1-GE3 have built-in short-circuit protection?

    • Yes, SI7788DP-T1-GE3 includes built-in short-circuit protection.