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ACPL-C790-000E
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ACPL-C790-000E

Product Overview

Category

The ACPL-C790-000E belongs to the category of optocouplers or opto-isolators.

Use

It is commonly used to transfer electrical signals between two isolated circuits by using light, thus providing electrical isolation and preventing high voltages from affecting the receiving circuit.

Characteristics

  • Provides high insulation voltage
  • Low power consumption
  • High-speed response
  • Compact size

Package

The ACPL-C790-000E is typically available in a small outline package (SOP) or dual inline package (DIP).

Essence

The essence of the ACPL-C790-000E lies in its ability to ensure safe and reliable signal transmission between isolated circuits.

Packaging/Quantity

It is usually packaged in reels or tubes and is available in varying quantities depending on the manufacturer's specifications.

Specifications

  • Isolation Voltage: 5000 Vrms
  • Data Rate: 10 MBd
  • Operating Temperature Range: -40°C to 100°C
  • Forward Current: 5 mA
  • Reverse Voltage: 5 V
  • CTR (Current Transfer Ratio): 50% to 600%

Detailed Pin Configuration

The ACPL-C790-000E typically consists of 8 pins arranged as follows: 1. Anode 1 2. Cathode 1 3. No Connection 4. Ground 5. Emitter 6. Collector 7. No Connection 8. Anode 2, Cathode 2

Functional Features

  • High-speed signal transmission
  • Electrical isolation
  • Compact design
  • Low power consumption

Advantages

  • Enhanced safety due to electrical isolation
  • High data rate capability
  • Wide operating temperature range
  • Small form factor

Disadvantages

  • Limited current transfer ratio options
  • Sensitive to external light interference

Working Principles

The ACPL-C790-000E operates based on the principle of transferring signals through the modulation of light emitted by the input LED to the output photodetector, ensuring electrical isolation between the input and output circuits.

Detailed Application Field Plans

The ACPL-C790-000E finds applications in various fields including: - Industrial automation - Power supply systems - Medical equipment - Automotive electronics - Telecommunication systems

Detailed and Complete Alternative Models

Some alternative models to the ACPL-C790-000E include: - PC817 - TLP521-4 - LTV-817

In conclusion, the ACPL-C790-000E optocoupler provides a reliable and safe means of transmitting electrical signals between isolated circuits, making it an essential component in numerous electronic systems across different industries.

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Sebutkan 10 pertanyaan dan jawaban umum terkait penerapan ACPL-C790-000E dalam solusi teknis

  1. What is ACPL-C790-000E?

    • ACPL-C790-000E is a high-speed, 2.5A gate drive optocoupler designed for driving power MOSFETs and IGBTs used in motor control, inverter, and power supply applications.

  2. What are the key features of ACPL-C790-000E?

    • The key features include high peak output current, wide operating voltage range, low input current, and high common-mode rejection.

  3. How is ACPL-C790-000E used in motor control applications?

    • ACPL-C790-000E is used to provide isolated gate drive signals to power switches in motor control applications, ensuring safe and reliable operation.

  4. Can ACPL-C790-000E be used in inverter applications?

    • Yes, ACPL-C790-000E is suitable for use in inverter applications to drive power switches and ensure proper isolation between control and power circuits.

  5. What is the typical operating voltage range for ACPL-C790-000E?

    • The typical operating voltage range for ACPL-C790-000E is from 15V to 30V.

  6. Does ACPL-C790-000E have built-in protection features?

    • Yes, ACPL-C790-000E includes under-voltage lockout (UVLO) protection and active Miller clamp to enhance system reliability.

  7. Is ACPL-C790-000E compatible with industrial power supply applications?

    • Yes, ACPL-C790-000E is well-suited for use in industrial power supply applications due to its high-speed and high-current capabilities.

  8. What are the recommended thermal management practices for ACPL-C790-000E?

    • Adequate PCB layout design and proper heat sinking are recommended for effective thermal management of ACPL-C790-000E in high-power applications.

  9. Can ACPL-C790-000E be used in automotive applications?

    • ACPL-C790-000E is not specifically designed for automotive applications and may not meet the required automotive standards.

  10. Where can I find detailed application notes and design guidelines for ACPL-C790-000E?

    • Detailed application notes and design guidelines for ACPL-C790-000E can be found in the product datasheet and application-specific technical documents provided by the manufacturer.