The MP87190 is a monolithic half-bridge with built-in internal power MOSFETs and gate drivers. It achieves up to 90A of continuous output current (I_OUT) across a wide input voltage (V_IN) supply range.

Quiet Switcher^TM technology (QST) utilizes a proprietary circuit design that can only be achieved in a monolithic architecture to suppress voltage ringing. This technology limits the peak switching voltage to <2V above V_IN, improving device reliability, lowering EMI, and reducing sensitivity to PCB layout.

The MP87190 offers many features to simplify system design. This device operates with tri-state pulse-width modulation (PWM) signal controllers, and features Accu-Sense^TM current sensing and temperature sensing, to monitor the inductor current (I_L) and report the junction temperature (T_J), respectively

The MP87190 is ideal for server and telecom applications where efficiency and small size are at a premium. The MP87190 is available in a TLGA-41 (5mmx6mm) package.