Microchip Technology

TC4420CAT  

Gate Drivers ICs

TC4420CAT Description

The TC4420CAT is a high-performance, single-channel gate driver IC designed for a wide range of power management applications. Manufactured by Microchip Technology, this device is housed in a Through Hole TO220-5 package, making it suitable for robust and reliable installations. The TC4420CAT operates within a broad temperature range of 0°C to 150°C (TJ), ensuring stability and performance in demanding environments. It supports a supply voltage range of 4.5V to 18V, providing flexibility for various power supply configurations. The device features a peak output current of 6A for both sourcing and sinking, enabling it to drive high-power loads efficiently. With a typical rise and fall time of 25ns, the TC4420CAT ensures fast switching capabilities, which are crucial for high-frequency applications. This gate driver is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards.

TC4420CAT Features

• Single Channel Design: The TC4420CAT is designed with a single channel, making it ideal for applications requiring a straightforward and efficient gate drive solution.
• Wide Operating Temperature Range: With an operating temperature range of 0°C to 150°C (TJ), the TC4420CAT is suitable for both standard and high-temperature environments, ensuring reliable performance across diverse conditions.
• High Peak Output Current: The device can source and sink up to 6A of peak current, making it capable of driving high-power loads and ensuring robust performance in demanding applications.
• Fast Switching Capability: The typical rise and fall time of 25ns allows for rapid switching, which is essential for high-frequency applications and reduces switching losses.
• Flexible Supply Voltage Range: The TC4420CAT supports a supply voltage range of 4.5V to 18V, providing flexibility and compatibility with various power supply systems.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards.
• Through Hole Mounting: The Through Hole mounting type ensures mechanical stability and ease of installation, making it suitable for a variety of industrial applications.

TC4420CAT Applications

The TC4420CAT is ideal for a wide range of applications, particularly those requiring high-power gate drive solutions. Some specific use cases include:

• Power Supplies: The TC4420CAT's high peak output current and fast switching capability make it suitable for driving MOSFETs and IGBTs in power supplies, ensuring efficient power conversion.
• Motor Drives: In motor drive applications, the device's robust performance and wide operating temperature range ensure reliable operation, even under demanding conditions.
• Inverters: The TC4420CAT's ability to handle high currents and fast switching makes it an excellent choice for inverters, where rapid switching is crucial for minimizing losses and improving efficiency.
• Industrial Equipment: The Through Hole mounting and wide temperature range make the TC4420CAT suitable for industrial equipment where reliability and durability are paramount.

Conclusion of TC4420CAT

The TC4420CAT from Microchip Technology is a versatile and high-performance gate driver IC that offers significant advantages over similar models. Its wide operating temperature range, high peak output current, and fast switching capability make it suitable for a variety of demanding applications. The device's environmental compliance and robust Through Hole mounting ensure it meets the latest industry standards and provides reliable performance. Whether used in power supplies, motor drives, inverters, or industrial equipment, the TC4420CAT is an excellent choice for engineers seeking a reliable and efficient gate drive solution.

TC4420CAT Documents

Download datasheets and manufacturer documentation for TC4420CAT

PCN Assembly/Origin :

Mult Devices Assembly 10/Aug/2018      

Datasheets :

TC4420, 4429      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018       Label and Packing Changes 23/Sep/2015      

Design Resources :

TC4420 Development Tool Selector      

HTML Datasheet :

TC4420, 4429      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH