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Monolithic Power Systems, Inc.

Monolithic Power Systems, Inc.

Monolithic Power Systems, Inc. (MPS) is a fabless semiconductor company founded in 1997 and headquartered in Kirkland, Washington, USA. The company specializes in high-performance, integrated power management solutions. Its core business focuses on analog power ICs, including DC-DC converters, LED drivers, motor drivers, battery management ICs, and AC-DC converters. MPS offers a broad product portfolio under series such as the MPM power modules, MP general-purpose converters, and MPQ automotive-grade chips. The company is recognized for delivering high-efficiency, compact, and integrated power solutions to the computing, automotive, industrial, communications, and consumer electronics markets. MPS is a key supplier in data center power management, enabling efficient power delivery for servers and storage systems. In the global market, MPS competes with major analog semiconductor companies like Texas Instruments and Analog Devices, holding a strong position in power management ICs. The company’s proprietary monolithic process technology allows for high integration and miniaturization. MPS is publicly traded on the Nasdaq under the ticker MPWR and is included in the S&P 500 index. With design centers and sales offices worldwide, MPS serves leading OEMs in notebooks, electric vehicles, IoT devices, and other applications.

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CATEGORIES

Product Categories

Connector Solutions(1)

Card Edge Connectors(1)

Resistors and Potentiometers(2)

Variable Resistors(2)

Inductor Components(20)

Fixed Inductors(20)

Hardware and Thermal Solutions(2)

DC Fans(2)
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SERIES

产品系列共 91 个系列

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MP1518 semiconductor

Compact LED drivers for 6-segment lighting with 2.6-6V input

MP1527 voltage regulators - switching regulator

2A step-up voltage converters for DC-DC applications up to 25V

MP1720DH integrated circuits - ic

Compact 2.7W Class-D audio amplifiers for efficient sound enhancement

MP174 semiconductor

AC/DC converters and 3W mono Class-D audio amplifiers for efficient power and sound management

MP2605 power management ic

28V 1A linear chargers for single-cell Li-ion batteries with safety features

MP2617 semiconductor

3A single-cell lithium battery switching chargers with management features

MP2905 semiconductor

Hysteretic synchronous buck controllers for DC-DC voltage regulation

MP4033 semiconductor

TRIAC dimmable LED drivers with primary side control

MP4560 power management

Efficient 2A step-down voltage converters for DC-DC power regulation

MP6211 switch ic

Compact current limit switches for power distribution applications

MP62160 semiconductor

Single-channel power distribution switches with current limit

MP6232 power management

Dual-channel current limit switches for power distribution applications

MP62551 semiconductor

Single-channel power switch ICs with adjustable current limit

MP6922 voltage regulators & voltage controller

Dual fast-turn-off intelligent rectifiers for switching control applications

MP7748 semiconductor

Compact Class D stereo audio amplifiers for high-quality sound output

MPQ2143 voltage regulators & voltage controller

Industrial and automotive 3A step-down voltage regulators

MPQ4462 switching voltage regulator

Automotive-grade 36V buck converters with 3.5A output and 4MHz frequency

MPQ8632GV switching voltage regulator

High-current switching voltage regulators for efficient power management

NB650 voltage regulators & voltage controller

High-efficiency 6A, 28V synchronous step-down voltage regulators

MP2361 voltage regulators & voltage controller

Compact 2A, 23V step-down DC-DC converters for efficient voltage regulation