NCP302045 Power IC-Integrated Driver And MOSFET

The NCP302045 IC from On Semiconductor (onsemi) is a high-efficiency integrated power stage IC that combines a gate driver and power MOSFET into a single compact package. This integration helps reduce external components, improve thermal performance, and simplify DC-DC buck power conversion designs.

NCP302045 is widely used in laptop motherboards, graphics cards, and high-current embedded power circuits, where stable and efficient power delivery is required for CPU, GPU, memory, and core voltage rails. Its compact design supports high-density PCB layouts, making it suitable for modern electronics as well as chip-level motherboard repair. Technicians commonly replace this IC to resolve issues such as voltage drop, unstable power rails, or no-boot conditions.

At OKSpare, all NCP302045 ICs are quality tested before dispatch. IC ready stock OKSpare ensures reliable supply from Nehru Place, Delhi.

Technical Summary

• Integrated driver and power MOSFET IC

• Designed for DC-DC buck power conversion

• Used in laptop and high-current power circuits

• Compact package for dense PCB layouts

• Suitable for chip-level repair and replacement