The UCC3808AD-2 is an integrated circuit (IC) component that falls into the category of low-power, high-performance pulse-width modulation (PWM) controllers. It is manufactured by Texas Instruments and is widely used in various power supply and motor control applications. With its compact size and versatile functionality, the UCC3808AD-2 offers several key features that make it a popular choice among engineers.
One of the notable features of the UCC3808AD-2 is its ability to operate from a wide range of input voltage, typically ranging from 4.5V to 13.2V. This characteristic enables it to handle diverse power supply systems and ensures compatibility with different power sources. Furthermore, this IC component exhibits a low quiescent current, which helps in enhancing overall system efficiency by minimizing power losses.
The UCC3808AD-2 also boasts a highly accurate oscillator, which produces stable and precise PWM waveforms, thereby assuring accurate control and regulation of the power supply output. This feature allows for fine-tuning of the output voltage and current, making it suitable for applications that demand high levels of accuracy and stability.
Another critical feature of the UCC3808AD-2 is its comprehensive set of protection mechanisms. The IC incorporates a range of safeguards that shield the power supply system from various faults and failures. These protections include overcurrent protection (OCP), thermal shutdown, and undervoltage lockout (UVLO)
