Monolithic Power Systems

Monolithic Power Systems (MPS) provides a comprehensive array of power management products, including switching converters, controllers, multi-phase controllers, power management ICs, and power protection solutions. The company also offers isolation products such as isolated gate drivers, digital isolators, and isolated DC/DC converters. MPS develops power modules with integrated inductors, isolated DC/DC converters, and 48V modules, and specializes in battery management products including chargers, battery monitors, protectors, fuel gauges, and active balancers. Additionally, MPS produces motor drivers and motor controllers for stepper motors, BLDC motors, brushed DC motors, solenoids, and fans. The company supplies automotive-grade products, including switching converters, controllers, load switches, motor drivers, power modules, USB charging ports, LED drivers, and backlight drivers. MPS manufactures inductors optimized for DC/DC applications, including shielded and molded types, and offers Class-D audio products such as digital controllers, processors, analog input devices, and PWM input power drivers. The company also provides analog products like ultrasound multiplexers and precision analog devices, and develops data converters including delta-sigma ADCs and SAR ADCs. MPS produces sensors for angular position and current sensing, and offers AC-DC products including HV buck regulators, smart LDOs, flyback converters, PFC/LLC controllers, and synchronous rectifiers. The company provides complete solution boards for PoE, motors, battery management, and USB applications, serving a wide range of applications including AC/DC power supplies, AI hardware, automotive, computing, consumer electronics, data storage, e-mobility, energy storage, industrial, LED lighting, medical, motion control, mobile, wearables, printers, scanners, smart home/building, telecom, datacom infrastructure, accelerator cards, and white goods. MPS offers design tools such as DC DC Designer, Inductor Selector Tool, MPSmart, AC DC Design Tool, Magnetic Design Tool, LLC Design Tool, and Virtual Bench Pro GUI, and provides application reference designs for AC/DC, automotive, battery management, and ventilator open source projects. The company partners with leading firms like Cypress, AMD Xilinx, Intel-Altera, Achronix, Qualcomm, and Lattice Semiconductor for reference designs and operates EMC labs offering testing capabilities for automotive, consumer, military, and integrated circuit EMC. MPS operates globally with locations in the USA, Germany, China, Japan, Korea, and other regions.