Monolithic Power Systems MP86956
The MP86956 is a monolithic half-bridge with built-in internal power MOSFETs and gate drivers. The MP86956 achieves 70A of continuous output current over a wide input supply range. The MP86956 takes a monolithic IC approach that drives up to 70A of current per phase.DESCRIPTION
The integration of drivers and MOSFETs results in high efficiency due to an optimal dead time and parasitic inductance reduction. The MP86956 can operate from 100kHz to 3MHz. The MP86956 offers many features to simplify system design. The MP86956 works with controllers with a tri-state PWM signal and comes with an accurate current sense to monitor the inductor current and temperature sense to report the junction temperature. The MP86956 is ideal for server applications where efficiency and small size are a premium. The MP86956 is available in LGA and TLGA (5mmx6mm) packages. TYPICAL APPLICATIONFEATURES
● Wide 3V to 16V Operating Input Range● 70A Output Current
● Current Sense: Accu-SenseTM
● Temperature Sense
● Accepts Tri-State PWM Signal
● Current-Limit Protection
● Over-Temperature Protection (OTP)
● Fault Reporting
● Available in LGA and TLGA (5mmx6mm) Packages
APPLICATIONS
● Server Core Voltage● Graphic Card Core Regulators
● Power Modules All MPS parts are lead-free, halogen-free, and adhere to the RoHS directive.