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TC4467CPD

TC4467CPD Description

The TC4467CPD is a high-performance, low-side gate driver IC designed for a wide range of power management applications. Manufactured by Microchip Technology, this device is part of the Power Management (PMIC) category and is housed in a through-hole 14DIP package. The TC4467CPD features independent channel types and offers four drivers, making it highly versatile for various electronic systems.

TC4467CPD Features

The TC4467CPD boasts several key technical specifications that set it apart from similar models. It operates within a temperature range of 0°C to 150°C (TJ), ensuring reliable performance in extreme conditions. The device supports a supply voltage range of 4.5V to 18V, providing flexibility in power supply requirements. With a peak output current of 1.2A for both sourcing and sinking, the TC4467CPD can efficiently drive high-power loads.

The input type is inverting, which simplifies circuit design by reducing the need for additional logic inversion components. The rise and fall times are both 15ns, ensuring fast switching capabilities and minimizing switching losses. The logic voltage levels (VIL, VIH) are 0.8V and 2.4V, respectively, making it compatible with a wide range of digital logic families.

The TC4467CPD is packaged in a tube, which is ideal for bulk handling and automated assembly processes. It is also REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. The moisture sensitivity level (MSL) is 1 (unlimited), making it suitable for storage and handling in various environments without the need for special precautions.

TC4467CPD Applications

The TC4467CPD is ideal for applications requiring high current gate drivers, such as motor control, power supplies, and industrial automation systems. Its ability to handle peak currents of 1.2A and operate within a wide voltage range makes it suitable for driving MOSFETs and IGBTs in high-power switching applications.

In motor control applications, the TC4467CPD can drive the gates of power MOSFETs, enabling precise control of motor speed and torque. In power supplies, it can be used to drive the switching elements in DC-DC converters and inverters, ensuring efficient power conversion. The device's fast rise and fall times minimize switching losses, contributing to higher overall system efficiency.

Conclusion of TC4467CPD

The TC4467CPD is a robust and versatile gate driver IC that offers significant advantages over similar models. Its wide operating temperature range, high peak output current, and fast switching capabilities make it suitable for a variety of demanding applications. The device's compatibility with various digital logic families and its compliance with environmental standards further enhance its appeal. Whether used in motor control, power supplies, or industrial automation, the TC4467CPD provides reliable performance and high efficiency, making it a valuable component in modern power management systems.