The TC4428CPA is an IC (integrated circuit) component developed by Microchip Technology. It is a dual MOSFET driver designed to provide efficient and reliable switching control for high-speed applications.
The key features of the TC4428CPA include:
1. Dual Output Channels: The TC4428CPA offers two independent output channels, allowing for simultaneous control of two MOSFETs or IGBTs.
2. High-Speed Operation: With a typical rise and fall time of 15 ns, the TC4428CPA enables fast switching transitions, making it suitable for high-speed applications such as motor control, power supplies, and LED drivers.
3. Low Output Impedance: The IC exhibits a low output impedance ensuring minimal power losses during high-frequency switching, thereby improving the overall efficiency of the system.
4. Wide Input Voltage Range: The TC4428CPA can accept input voltages ranging from 4.5V to 18V, making it compatible with a wide variety of logic levels, including TTL, CMOS, and PWM signals.
5. Sink and Source Output Capability: The IC has the ability to both sink and source current, allowing it to be used in applications requiring bidirectional control
