Microchip Technology

TC4428AMJA  

Gate Drivers ICs

TC4428AMJA Description

The TC4428AMJA is a high-performance, low-side gate driver IC designed by Microchip Technology. It is specifically engineered for applications requiring robust power management and efficient switching. This device features two independent drivers, each capable of delivering a peak output current of 1.5A for both sourcing and sinking, ensuring reliable operation across a wide range of power applications. The TC4428AMJA operates within a supply voltage range of 4.5V to 18V, making it versatile for various power supply configurations.

The device is housed in a through-hole 8-pin ceramic dual in-line package (8CERDIP), which is ideal for applications requiring a robust and reliable mechanical connection. The package is available in a tube format, facilitating easy handling and integration into manufacturing processes. The TC4428AMJA is REACH unaffected and ROHS3 compliant, ensuring it meets the highest environmental and safety standards.

TC4428AMJA Features

• High Current Capability: Each driver can handle a peak output current of 1.5A for both sourcing and sinking, ensuring robust performance in demanding applications.
• Wide Supply Voltage Range: Operates efficiently within a voltage range of 4.5V to 18V, providing flexibility for diverse power supply requirements.
• Fast Switching: The typical rise and fall times are both 25ns, enabling rapid switching and minimizing power loss during transitions.
• Independent Channels: The two drivers are independent, allowing for flexible control and operation of different loads or circuits.
• Through-Hole Mounting: The through-hole mounting type ensures a secure and reliable mechanical connection, suitable for industrial and high-reliability applications.
• Environmental Compliance: The TC4428AMJA is REACH unaffected and ROHS3 compliant, ensuring it meets stringent environmental and safety regulations.
• Logic Compatibility: The logic voltage levels (VIL: 0.8V, VIH: 2.4V) ensure compatibility with a wide range of digital control signals.
• Moisture Sensitivity Level: MSL 1 (Unlimited) indicates the device is suitable for storage and handling in various environmental conditions without the need for special precautions.

TC4428AMJA Applications

The TC4428AMJA is well-suited for a variety of applications where efficient power management and reliable switching are critical. Some specific use cases include:

• Motor Control: Driving MOSFETs or IGBTs in motor control circuits, ensuring precise control and efficient power delivery.
• Power Supplies: Used in switch-mode power supplies (SMPS) to drive high-side or low-side switches, improving efficiency and reducing power loss.
• Industrial Automation: Controlling relays, solenoids, and other actuators in industrial automation systems, providing robust and reliable performance.
• Automotive Electronics: Driving power devices in automotive applications, such as electronic control units (ECUs) and motor drives, ensuring high reliability and durability.
• Telecommunications: Used in power management circuits for telecom equipment, providing efficient and reliable switching for various power stages.

Conclusion of TC4428AMJA

The TC4428AMJA from Microchip Technology is a versatile and high-performance gate driver IC designed to meet the demands of modern power management applications. Its combination of high current capability, wide supply voltage range, and fast switching times make it an ideal choice for driving power devices in various industries. The independent channels and through-hole mounting type provide flexibility and reliability, while its environmental compliance ensures it meets the highest standards for safety and sustainability. Whether used in motor control, power supplies, or industrial automation, the TC4428AMJA delivers exceptional performance and reliability, making it a standout choice in its class.

TC4428AMJA Documents

Download datasheets and manufacturer documentation for TC4428AMJA

PCN Assembly/Origin :

Qualification Epoxy Die 09/Sep/2014      

Datasheets :

TC442(6, 7, 8)AM       Analog and Interface Product Guide      

PCN Packaging :

Label and Packing Changes 23/Sep/2015      

Manuals :

Development Tools Catalog      

Design Resources :

TC4428A Development Tool Selector      

HTML Datasheet :

TC442(6, 7, 8)AM      

PCN Design/Specification :

Datasheet Update 11/Aug/2014      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH