The TPS40193DRCR is an integrated circuit (IC) component that offers a wide range of features making it versatile for various applications. It is a synchronous buck controller with advanced control and protection features, making it suitable for high-performance DC-DC convertor designs.
One of the key features of the TPS40193DRCR is its ability to provide excellent transient response and regulation accuracy even under heavy load conditions. This is made possible by its high-performance voltage error amplifier and precise current limit circuitry.
The IC operates efficiently over a wide input voltage range, making it suitable for applications in automotive, industrial, and communication systems. It can handle input voltages from 4V to 18V, enabling flexible use with different power supplies.
Another notable feature is its programmable switching frequency, which allows the user to optimize the efficiency and component size based on their specific requirements. The device is also capable of providing voltage tracking, synchronization, and sequencing options, further enhancing its versatility.
The TPS40193DRCR incorporates a comprehensive set of protection features, ensuring the safety and durability of the system. It includes overvoltage protection, undervoltage lockout, overcurrent protection, and thermal shutdown, guarding the IC and downstream components from potential damage.
Furthermore, the IC integrates a precision voltage reference and a high-bandwidth error amplifier, enabling precise voltage regulation and stability
