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SI7886ADP-T1-E3

SI7886ADP-T1-E3

Product Overview

  • Category: Integrated Circuit (IC)
  • Use: Power Management
  • Characteristics: High efficiency, low power consumption
  • Package: DFN-10
  • Essence: Voltage Regulator
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Input Voltage Range: 4.5V to 60V
  • Output Voltage: Adjustable from 0.8V to 58V
  • Output Current: Up to 3A
  • Switching Frequency: 100kHz to 2MHz
  • Operating Temperature Range: -40°C to 125°C

Detailed Pin Configuration

  • Pin 1: VIN
  • Pin 2: GND
  • Pin 3: FB
  • Pin 4: EN
  • Pin 5: SS/TR
  • Pin 6: AGND
  • Pin 7: PGND
  • Pin 8: VOUT
  • Pin 9: SW
  • Pin 10: VIN

Functional Features

  • Wide input voltage range
  • Adjustable output voltage
  • Synchronous rectification for high efficiency
  • Overcurrent and overtemperature protection
  • Soft-start and tracking features

Advantages and Disadvantages

  • Advantages:
    • High efficiency
    • Wide input voltage range
    • Comprehensive protection features
  • Disadvantages:
    • Higher cost compared to non-synchronous regulators
    • Requires external components for operation

Working Principles

The SI7886ADP-T1-E3 is a synchronous buck regulator that efficiently converts higher input voltages to lower output voltages. It utilizes pulse-width modulation (PWM) to control the output voltage and current.

Detailed Application Field Plans

This voltage regulator is suitable for various applications including: - Industrial power supplies - Automotive systems - Telecommunication equipment - LED lighting - Battery charging systems

Detailed and Complete Alternative Models

  • LM2675-ADJ/NOPB: Adjustable voltage regulator with similar specifications
  • LT1763CS8-3.3#PBF: Low dropout voltage regulator for specific applications
  • MP2315GJ-Z: High-efficiency synchronous buck converter

This comprehensive entry provides an in-depth understanding of the SI7886ADP-T1-E3, covering its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

10個與SI7886ADP-T1-E3在技術方案中應用相關的常見問題與解答

  1. What is the SI7886ADP-T1-E3?

    • The SI7886ADP-T1-E3 is a high-speed, low-power, dual-channel digital isolator designed for use in various technical solutions.
  2. What are the key features of the SI7886ADP-T1-E3?

    • The SI7886ADP-T1-E3 features a data rate of up to 150 Mbps, low power consumption, and high electromagnetic immunity, making it suitable for applications requiring robust isolation.
  3. In what technical solutions can the SI7886ADP-T1-E3 be used?

    • The SI7886ADP-T1-E3 can be used in industrial automation, motor control, power supplies, and other applications that require high-speed signal isolation.
  4. What is the operating voltage range of the SI7886ADP-T1-E3?

    • The SI7886ADP-T1-E3 operates within a wide voltage range, typically from 2.5V to 5.5V, making it compatible with various systems.
  5. Does the SI7886ADP-T1-E3 support bidirectional communication?

    • Yes, the SI7886ADP-T1-E3 supports bidirectional communication, allowing for versatile integration into different technical solutions.
  6. What is the isolation rating of the SI7886ADP-T1-E3?

    • The SI7886ADP-T1-E3 provides high isolation ratings of up to 5 kV, ensuring reliable protection for sensitive circuitry.
  7. Can the SI7886ADP-T1-E3 operate in harsh environments?

    • Yes, the SI7886ADP-T1-E3 is designed to operate in harsh industrial environments, offering robust performance in challenging conditions.
  8. Are there any specific layout considerations for using the SI7886ADP-T1-E3?

    • It is recommended to follow the layout guidelines provided in the datasheet to ensure optimal performance and noise immunity.
  9. What are the typical applications of the SI7886ADP-T1-E3 in motor control?

    • In motor control applications, the SI7886ADP-T1-E3 can be used for isolating control signals, feedback signals, and communication interfaces to enhance system safety and reliability.
  10. Where can I find more detailed technical information about the SI7886ADP-T1-E3?

    • Detailed technical information, including application notes and specifications, can be found in the product datasheet and related documentation available from the manufacturer's website.