Microchip Technology

TC4429VAT  

Gate Drivers ICs

TC4429VAT Description

The TC4429VAT is a high-performance, low-side gate driver IC designed for demanding power management applications. Manufactured by Microchip Technology, this device is housed in a Through Hole TO220-5 package, making it suitable for applications requiring robust mechanical stability and thermal performance. The TC4429VAT is a single-channel, inverting gate driver that offers a peak output current of 6A for both sourcing and sinking, ensuring reliable operation in high-current applications. With a supply voltage range of 4.5V to 18V, the TC4429VAT can accommodate a wide variety of power supply configurations, enhancing its versatility.

TC4429VAT Features

• High Current Capability: The TC4429VAT provides a peak output current of 6A for both sourcing and sinking, making it ideal for driving high-power MOSFETs and IGBTs.
• Wide Supply Voltage Range: Operating from 4.5V to 18V, this gate driver can be used in a broad range of power supply environments, offering flexibility in system design.
• Fast Switching: With a typical rise and fall time of 25ns, the TC4429VAT ensures rapid and efficient switching, minimizing switching losses and improving overall system efficiency.
• Robust Packaging: The Through Hole TO220-5 package provides excellent thermal performance and mechanical stability, making it suitable for high-power and high-reliability applications.
• Compliance and Safety: The TC4429VAT is REACH Unaffected and RoHS3 Compliant, ensuring it meets stringent environmental and safety standards.
• Low-Side Configuration: The inverting input type simplifies circuit design and ensures compatibility with a variety of control signals.
• Logic Level Compatibility: With logic voltage levels of VIL = 0.8V and VIH = 2.4V, the TC4429VAT can interface seamlessly with standard digital control circuits.

TC4429VAT Applications

The TC4429VAT is well-suited for a variety of power management applications, including:

• Motor Control: Driving high-power MOSFETs and IGBTs in motor control circuits, providing efficient and reliable power switching.
• Power Supplies: Used in high-current power supplies, the TC4429VAT ensures stable and efficient operation, reducing power losses and improving system performance.
• Inverters: Ideal for driving power switches in inverter circuits, the TC4429VAT's fast switching capability minimizes switching losses and enhances efficiency.
• Industrial Equipment: The robust packaging and high current capability make the TC4429VAT suitable for industrial applications where reliability and durability are paramount.

Conclusion of TC4429VAT

The TC4429VAT by Microchip Technology is a versatile and high-performance gate driver IC that offers significant advantages in power management applications. Its high current capability, wide supply voltage range, and fast switching make it an ideal choice for driving high-power devices. The robust Through Hole TO220-5 package ensures mechanical stability and thermal performance, while compliance with environmental and safety standards guarantees its suitability for modern electronics. Whether used in motor control, power supplies, inverters, or industrial equipment, the TC4429VAT provides reliable and efficient power management solutions.

TC4429VAT Documents

Download datasheets and manufacturer documentation for TC4429VAT

PCN Assembly/Origin :

Mult Devices Assembly 10/Aug/2018      

Datasheets :

TC4420, 4429      

PCN Packaging :

Packing Changes 10/Oct/2016       Label and Packing Changes 23/Sep/2015      

Design Resources :

TC4429 Development Tool Selector      

HTML Datasheet :

TC4420, 4429      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH