Laptop adapter

As laptops get slimmer and sleeker, consumers desire slim, sleek laptop chargers to match. But successfully manufacturing slimmer, lighter chargers requires MOSFETs in small packages that feature a good electromagnetic interference (EMI) and excellent thermal performance.

Turn to Infineon and find precisely what you’re looking for: reliable and top-quality high voltage and low voltage MOSFETs. Optimum for producing laptop chargers and notebook adapters that meet today’s requirements in terms of size and weight. With our extensive portfolio of MOSFETs and controller ICs, Infineon is the one supplier for all your laptop charger needs. Plus, decades of collaboration with laptop manufacturers have helped us acquire expertise you can count on.

Laptop adapter system diagram

In this technical video, an Infineon expert shows how to properly solder Infineon's DrBlade package. The DrBlade package, based on the revolutionary Blade chip embedding technology, contains an integrated driver and MOSFET halfbridge. DrBlade is optimized for DC/DC voltage regulation applications in computing and telecom, including Blade and Rack servers, PC-motherboards, notebooks and gaming machines.