Microchip Technology

TC427IJA  

Gate Drivers ICs

TC427IJA Description

The TC427IJA is a low-side gate driver IC designed for high-performance power management applications. Manufactured by Microchip Technology, this device is part of the Power Management (PMIC) category and is housed in an 8-pin CERDIP package. The TC427IJA is engineered to provide robust and efficient gate drive capabilities, making it suitable for a wide range of electronic systems that require reliable power switching.

TC427IJA Features

• Independent Channel Type: The TC427IJA features two independent drivers, allowing for versatile control and flexibility in power management applications. This dual-channel design enables the device to drive two separate power switches, enhancing the efficiency and reliability of the system.
• Wide Supply Voltage Range: The device operates within a voltage range of 4.5V to 18V, making it suitable for various power supply configurations. This wide operating range ensures compatibility with different power sources and system requirements.
• High Peak Output Current: The TC427IJA can source and sink up to 1.5A of peak output current, providing robust performance for driving high-current loads. This high current capability ensures reliable operation even under demanding conditions.
• Fast Rise and Fall Times: With typical rise and fall times of 30ns, the TC427IJA offers fast switching capabilities, minimizing switching losses and improving overall system efficiency. This feature is particularly beneficial in applications requiring high-frequency switching.
• Through Hole Mounting: The through-hole mounting type ensures secure and reliable mechanical attachment to the PCB, making it suitable for applications that require robust physical stability.
• Compliance and Standards: The TC427IJA is REACH unaffected and RoHS3 compliant, ensuring it meets the latest environmental and safety standards. The device is also classified under ECCN EAR99 and HTSUS 8542.39.0001, facilitating compliance with international trade regulations.
• Low Moisture Sensitivity: With a moisture sensitivity level (MSL) of 1 (unlimited), the TC427IJA is suitable for use in environments with varying humidity levels, ensuring long-term reliability and stability.

TC427IJA Applications

The TC427IJA is ideal for a variety of applications that require efficient and reliable power switching. Some specific use cases include:

• Motor Control Systems: The device's high current capability and fast switching times make it suitable for driving power MOSFETs in motor control applications, ensuring precise and efficient motor operation.
• Power Supplies: The wide supply voltage range and robust current handling make the TC427IJA an excellent choice for power supply circuits, particularly in applications requiring high efficiency and reliability.
• Industrial Automation: The TC427IJA's independent channel type and through-hole mounting make it suitable for industrial automation systems, where robust and flexible power management is crucial.
• Automotive Electronics: The device's compliance with environmental and safety standards, along with its high performance, make it suitable for automotive applications, where reliability and efficiency are paramount.

Conclusion of TC427IJA

The TC427IJA gate driver IC from Microchip Technology offers a combination of high performance, flexibility, and reliability, making it an excellent choice for a wide range of power management applications. Its independent channel type, wide supply voltage range, and high peak output current provide robust performance, while its fast switching times and low moisture sensitivity ensure long-term stability and efficiency. The TC427IJA's compliance with industry standards and regulations further enhances its suitability for various electronic systems. Whether used in motor control, power supplies, industrial automation, or automotive electronics, the TC427IJA delivers exceptional performance and reliability, making it a standout choice in the power management category.

TC427IJA Documents

Download datasheets and manufacturer documentation for TC427IJA

PCN Assembly/Origin :

Qualification Epoxy Die 09/Sep/2014      

Datasheets :

TC42(6, 7, 8)      

PCN Packaging :

Label and Packing Changes 23/Sep/2015      

Design Resources :

TC427 Development Tool Selector      

HTML Datasheet :

TC42(6, 7, 8)      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH