Si7686DP-N-Channel 30V MOSFET

The Si7686DP is a high-efficiency 30V N-Channel MOSFET designed for fast switching and reliable power management in laptop motherboards, VRM stages, DC-DC converters, and battery control circuits. Built with low RDS(on) technology, it ensures reduced conduction losses and improved thermal performance, making it suitable for compact and high-current applications. This MOSFET is commonly used in adapter input protection, CPU/GPU power rails, load switching modules, and various power-regulation domains in modern electronics. Its strong switching capability and rugged design enable stable operation even under demanding load conditions. At OKSpare, we maintain IC ready stock OKSpare, IC supplier OKSpare, and IC available at OKSpare, delivering genuine MOSFETs at the best price. Every unit is quality tested by the OKSpare team for long-term reliability.

• N-Channel 30V MOSFET for low-voltage power stages

• Low RDS(on) for efficient current conduction

• Fast switching suitable for DC-DC converters and VRM circuits

• Strong thermal performance for compact motherboard layouts

• Ideal for battery, charger, and DC-in power paths

• High reliability under continuous load conditions