ON Semiconductor
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FAN7383M
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FAN7383M

Product Overview

The FAN7383M belongs to the category of integrated circuits and is specifically designed for use in power management applications. This device is known for its high efficiency, compact package, and versatile characteristics. The FAN7383M is typically available in a small outline package (SOP) and is essential for controlling and driving power MOSFETs in various power supply applications.

Basic Information

  • Category: Integrated Circuits
  • Use: Power Management
  • Characteristics: High Efficiency, Compact Package
  • Package: Small Outline Package (SOP)
  • Essence: Power MOSFET Control and Driving
  • Packaging/Quantity: Typically Sold in Reel Packaging

Specifications

The FAN7383M features the following specifications: - Input Voltage Range: 10V to 20V - Output Current: Up to 3A - Operating Temperature Range: -40°C to 125°C - Switching Frequency: 200kHz to 500kHz - Integrated Overcurrent Protection

Detailed Pin Configuration

The detailed pin configuration of the FAN7383M is as follows: 1. VCC 2. GND 3. SD 4. IN 5. OUT 6. HO 7. LO 8. VS

Functional Features

The functional features of the FAN7383M include: - High-Speed Gate Driver - Adaptive Shoot-Through Protection - Under-Voltage Lockout (UVLO) - Overcurrent Protection - Thermal Shutdown Protection

Advantages and Disadvantages

Advantages

  • High-Speed Operation
  • Comprehensive Protection Features
  • Wide Operating Temperature Range

Disadvantages

  • Limited Output Current Capacity
  • Requires External Components for Full Functionality

Working Principles

The FAN7383M operates by receiving input signals and generating corresponding gate drive signals to control the power MOSFETs in a power supply circuit. It incorporates protection features to ensure safe and reliable operation under various conditions.

Detailed Application Field Plans

The FAN7383M is widely used in the following application fields: - Switched-Mode Power Supplies (SMPS) - DC-DC Converters - LED Lighting Drivers - Motor Control Systems

Detailed and Complete Alternative Models

Some alternative models to the FAN7383M include: - FAN7382MX - IR2104 - LM5113 - MAX15062

In conclusion, the FAN7383M is a versatile integrated circuit designed for power management applications, offering high-speed operation, comprehensive protection features, and wide applicability across various power supply and motor control systems.

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  1. What is the FAN7383M?

    • The FAN7383M is a high-side gate-drive IC designed for driving MOSFETs and IGBTs in half-bridge and full-bridge configurations.

  2. What is the maximum voltage and current rating of the FAN7383M?

    • The FAN7383M can handle a maximum voltage of 600V and a peak output current of 2.5A.

  3. What are the typical applications of the FAN7383M?

    • Typical applications include motor drives, power supplies, and inverters for appliances, industrial systems, and automotive systems.

  4. What protection features does the FAN7383M offer?

    • The FAN7383M provides under-voltage lockout (UVLO), over-current protection, and thermal shutdown to ensure safe operation.

  5. How does the FAN7383M handle shoot-through protection?

    • The FAN7383M incorporates a built-in dead time to prevent shoot-through in half-bridge and full-bridge configurations.

  6. What is the operating temperature range of the FAN7383M?

    • The FAN7383M can operate within a temperature range of -40°C to 125°C.

  7. Can the FAN7383M be used in automotive applications?

    • Yes, the FAN7383M is suitable for automotive applications such as motor control and power conversion.

  8. What is the input logic voltage level for the FAN7383M?

    • The FAN7383M accepts standard CMOS or TTL input levels, making it compatible with various microcontrollers and gate drivers.

  9. Does the FAN7383M require an external bootstrap diode?

    • No, the FAN7383M integrates a bootstrap diode for high-side gate drive, simplifying the design and reducing component count.

  10. Is the FAN7383M available in different package options?

    • Yes, the FAN7383M is available in both SOIC and PDIP packages to accommodate different PCB layouts and assembly processes.