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TC4427 IC – Power MOSFET Driver IC

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25 In stock


Note: Any order placed will take 15 days for dispatch.

112.00 (excluding 18% GST)

25 In stock

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Description

The TC4427 is a high-current, high-speed MOSFET driver capable of delivering substantial drive current to MOSFETs and other power transistors. It is designed for applications requiring robust and reliable switching performance, offering features to handle high-speed and high-current requirements effectively.

Features

  • High Drive Capability: Provides high peak output current, typically up to 2A, to drive power MOSFETs and other high-current transistors efficiently.
  • Fast Switching: Capable of fast rise and fall times, ensuring rapid switching of MOSFETs and reducing switching losses.
  • Low Propagation Delay: Features low propagation delay to ensure quick response to input signal changes, improving overall system performance.
  • Logic-Level Inputs: Compatible with standard logic-level inputs (TTL, CMOS), simplifying integration with digital control systems.
  • Wide Supply Voltage Range: Operates with a wide supply voltage range, typically from 4.5V to 18V, providing flexibility in power supply design.
  • Thermal Protection: Includes thermal shutdown protection to prevent overheating and ensure reliable operation under high-power conditions.
  • Short-Circuit Protection: Offers short-circuit protection to safeguard the IC and connected components from damage during fault conditions.
  • Compact Package: Available in compact surface-mount packages such as SOIC or TSSOP, suitable for space-constrained applications.

Specifications

  • Peak Output Current: Up to 2A
  • Supply Voltage: Typically 4.5V to 18V
  • Input Logic Levels: Compatible with TTL and CMOS logic levels
  • Propagation Delay: Low propagation delay, typically in the range of nanoseconds
  • Rise and Fall Times: Fast rise and fall times for high-speed switching
  • Operating Temperature Range: -40°C to +85°C
  • Package Options: Available in surface-mount packages such as SOIC-8 and TSSOP-8

Applications

  • Power MOSFET Driving: Used in driving power MOSFETs in high-speed switching applications, such as power supplies, motor drives, and switching regulators.
  • Inverter Circuits: Ideal for driving MOSFETs in inverter circuits used in renewable energy systems, UPS systems, and other power conversion applications.
  • Pulse Width Modulation (PWM): Applied in PWM circuits for controlling motor speeds, light dimming, and other applications requiring precise control.
  • Switching Regulators: Suitable for use in switching regulators and DC-DC converters where efficient and reliable MOSFET driving is required.
  • High-Speed Switching: Used in high-speed switching applications where rapid transitions and strong drive capability are necessary.

Note

* Product Images are shown for illustrative purposes only and may differ from actual product

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