The NCP1236BD65R2G is an Integrated Circuit (IC) component designed for use in power supply applications. Manufactured by ON Semiconductor, this IC offers several key features that make it suitable for a wide range of applications.
One of the notable features of the NCP1236BD65R2G is its versatility. It can operate with input voltages ranging from 85V to 265V, making it suitable for universal mains voltage applications. The IC is specifically designed for controlling buck converter topologies, enabling efficient power conversion in various electrical devices.
The NCP1236BD65R2G incorporates a pulse frequency modulation (PFM) controller to regulate the output voltage. This controller provides excellent load regulation and maintains high efficiency over a wide load range. The PFM control scheme adjusts the switching frequency based on the load conditions, ensuring efficient power transfer.
Another notable feature is the built-in protection mechanisms offered by the IC. It incorporates various safety features like overvoltage protection (OVP), undervoltage protection (UVP), current limit protection, and overtemperature protection (OTP). These protection features help safeguard the IC and the connected components from potential faults, ensuring reliability and longevity.
The IC also includes a soft-start function, which gradually ramps up the output voltage during startup, preventing excessive current flow and reducing stress on components. Additionally, it offers adjustable output voltage and current settings through external resistors, allowing customization based on specific application requirements
