Infineon is the first semiconductor company to introduce an integrated driver and MOSFET half bridge in a package based on revolutionary Blade chip embedding technology. DrBlade contains the latest generation low-voltage DC/DC driver technology and OptiMOS™ MOSFET devices. The MOSFET technology features lowest area-specific resistance and application-specific optimized figures of merit to achieve outstanding efficiencies in DC/DC voltage regulation applications in the computing and telecom sectors (blade and rack servers, PC motherboards, notebooks and gaming machines, for example).
The DrBlade package measures 5x5 mm² and has a low profile of 0.5 mm. It is the perfect fit for applications that require higher power densities and where space is premium. Thanks to this package footprint, designers can create optimized layouts with short connection paths to the input capacitor and output inductor and simpler PCB layouts.
Features
- Compatible with Intel® VR12 Driver and MOSFET module (DrMOS) functionality
- High current capability of 40 A
- Fast switching technology for improved performance - switching frequency of up to 1.2 MHz
- Small package size and low profile: 5 x 5 x 0.5 mm3
- Optimized footprint for DC/DC converter layout and improved cooling for the PCB
- Low thermal resistance to the top side
- RoHS-compliant and halogen-free
Applications
- High performance desktop and server DC/DC-converters
- Single-phase and multiphase DC/DC Point of Load (PoL) converters
- CPU/GPU voltage regulation in desktop graphics cards, DDR memory, graphic memory
- High power density voltage regulator modules (VRM)
