Monolithic Power Systems
US fabless semiconductor company providing energy-efficient power management ICs, motor drivers and position sensors used in robotics and motion control.
Monolithic Power Systems, Inc. (MPS) is a US fabless semiconductor company that designs, develops and markets high-performance, energy-efficient power management integrated circuits and modules.
Founded in 1997 by Michael Hsing and headquartered in Kirkland, Washington, MPS (NASDAQ: MPWR) supplies analog and mixed-signal solutions that integrate power systems into compact, easy-to-use packages to reduce energy consumption and improve system performance. Its broad product portfolio spans power management (switching converters and controllers, PMICs, multi-phase controllers, power protection, PoE, MOSFET drivers), isolation (isolated gate drivers, digital isolators), power modules with integrated inductors, battery management, AC-DC conversion, LED drivers, Class-D audio, data converters and inductors. Directly relevant to robotics, MPS offers a dedicated motor drivers and motor controllers line, including stepper motor drivers, BLDC pre-drivers and integrated solutions, brushed DC and solenoid drivers, fan drivers, and servo/BLDC motor controllers, alongside angular position sensors, current sensors and 3D (XYZ) position sensors that enable servo precision without optical encoders. The company markets a dedicated Motion Control, Sensing and Robotics application area and serves automotive, industrial, datacenter, AI hardware, medical, telecom and consumer markets. MPS supports designers with extensive online design tools, reference designs and a CAD model library, providing the power conversion, motor drive and position-sensing building blocks used in modern robotic and motion-control systems.
Primary type & automation activities this supplier delivers:
Servo & BLDC Motor Controllers
Integrated servo and BLDC motor controller ICs for precise motion control in robotics.
Stepper Motor Drivers
Stepper motor driver ICs for accurate positioning in industrial and robotic systems.
Angular Position Sensors
Magnetic angular position sensors enabling servo precision without optical encoders.
Power Modules (Integrated Inductor)
Compact step-down power modules with integrated inductor for energy-efficient systems.
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Contact Monolithic Power Systems
WEBSITE
https://www.monolithicpower.com/en/HEADQUARTERS
United States
Company Facts
Founded
1997
Primary Role
Component Supplier
Company Size
-
Primary Region
North America
Annual Sales
-
Funding Stage
Public
Funding Total
-
