FL73282MX

Overview of FL73282MX

The FL73282MX is a high-performance gate driver optimized for high-speed and low-voltage operations. It provides excellent performance for analog and digital signal switching applications.

Pinout

The FL73282MX pinout refers to the configuration and function of each pin in its SOIC-8 package. This package typically includes a diagram showing the layout of the pins when viewed from the top down with pins named sequentially. Each pin on the FL73282MX has a specific role such as power supply input, ground connection, or signal interface. The pinout details are crucial for integrating this component into a circuit as they ensure correct connections for optimal device performance. Designers and engineers must refer to the datasheet provided by the manufacturer to get accurate information regarding each pin's function and electrical characteristics.

Features

• Floating Channel for Bootstrap Operation to +900 V: This feature enables the driver to operate in a wide range of voltage levels, making it suitable for various applications.
• Typically 350 mA / 650 mA Sourcing/Sinking Current Driving Capability for Both Channels: The FL73282MX can handle high current demands, making it suitable for driving high-power loads.
• Common-Mode dv/dt Noise Canceling Circuit: This feature helps to reduce electromagnetic interference (EMI) and radio-frequency interference (RFI), ensuring reliable operation in noisy environments.
• Extended Allowable Negative V_S Swing to -9.8 V for Signal Propagation at V_CC=V_BS=15 V : The driver can handle negative voltage swings, making it suitable for applications that require signal propagation in both positive and negative directions.
• V_CC & V_BS Supply Range from 10 V to 20 V: The FL73282MX can operate with a wide range of supply voltages, making it suitable for various applications.
• UVLO Functions for Both Channels: This feature ensures that the driver turns off when the input voltage falls below a certain threshold, preventing damage to the device or other components in the circuit.
• Matched Propagation Delay Below 50 ns : The FL73282MX has a fast propagation delay, making it suitable for high-speed applications that require precise timing.
• Built-in 170 ns Dead-Time: This feature helps to prevent shoot-through currents and ensures reliable operation in switching applications.
• Output in Phase with Input Signal : The driver's output is synchronized with the input signal, ensuring that the output follows the input waveform accurately.

Applications

• Lighting: The FL73282MX can be used to drive high-power LEDs or other lighting devices in various applications such as automotive, industrial, or residential lighting.
• Power Supplies: This driver can be used to control power supplies in various applications such as data centers, telecommunication equipment, or medical devices.
• Motor Control: The FL73282MX can be used to drive motors in various applications such as industrial automation, robotics, or automotive systems.

Advantages and Disadvantages

The FL73282MX has several advantages that make it suitable for various applications. These include:

• High-speed operation: The driver can operate at high speeds, making it suitable for applications that require precise timing.
• Low voltage operation: The FL73282MX can operate with low supply voltages, making it suitable for battery-powered or low-voltage applications.
• High current handling: The driver can handle high currents, making it suitable for driving high-power loads.

However, the FL73282MX also has some disadvantages that should be considered:

• Complexity: The driver's complex architecture and multiple functions may make it more difficult to design and implement in certain applications.
• Cost: The FL73282MX may be more expensive than simpler gate drivers, making it less suitable for cost-sensitive applications.

Equivalents

The FL73282MX has several equivalents that can be used in various applications. These include:

• STP16NF06L: This driver is similar to the FL73282MX and can be used in various applications such as motor control or power supplies.
• IR2110: This driver is also similar to the FL73282MX and can be used in various applications such as motor control or power supplies.
• LTC1774-5: This driver is a high-performance gate driver that can be used in various applications such as motor control or power supplies.

Frequently Asked Questions

Q: What is the maximum current handling of the FL73282MX?
A: The maximum current handling of the FL73282MX is typically 350 mA / 650 mA for both channels.

Q: Can the FL73282MX operate with a negative voltage swing?
A: Yes, the FL73282MX can handle extended allowable negative V_S swing to -9.8 V for signal propagation at V_CC=V_BS=15 V.

Q: What is the maximum supply voltage of the FL73282MX?
A: The maximum supply voltage of the FL73282MX is 20 V.

Q: Can the FL73282MX be used in motor control applications?
A: Yes, the FL73282MX can be used in motor control applications due to its high current handling and fast propagation delay.