MP87190GMJTH-Z

MP87190 is a 90A, Intelli-Phase™ DrMOS solution in TGLA-41 package with quiet switcher™ technology and 5V PVCC. It is a monolithic half-bridge with built-in internal power MOSFETs and gate drivers. It achieves up to 90A of continuous output current (IOUT) across a wide input voltage (VIN) supply range. Quiet Switcher™ 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 VIN, improving device reliability, lowering EMI, and reducing sensitivity to PCB layout. The MP87190 offers many features to simplify system design. This device operates with tristate pulse-width modulation (PWM) signal controllers, and features Accu-Sense™ current sensing and temperature sensing, to monitor the inductor current (IL) and report the junction temperature (TJ), respectively.

• Quiet Switcher™ limits peak switching voltages to <2V above VIN with minimal reliance on PCB layout
• Wide 3V to 16V operating VIN range
• 5V PVCC operation, current sense: Accu-Sense™
• Temperature sense
• Accepts Tri-state pulse-width modulation (PWM) signal
• Current limit protection, fault reporting
• Overtemperature protection (OTP)
• Available in a TLGA-41 package
• Ideal for server, power modules, telecom applications where efficiency and small size are at premium

Notes

MPS part numbers ending in "-P" and "-Z" are the same parts. P & Z only indicates reel size.