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Active-Semi extends its Product Offering with Power Loss Protection Devices


Dec 13 2017 ACT4910 and ACT4911

Active-Semi launches new WEB page


Dec 2017

Active-Semi Inc supports local Children's Hospital



Active-Semi International in his corporate responsibility encourages healthy activities for their employees. As one of the corporate sponsored events we have participated in the local Red Balloon run&ride to raise funds for Children’s Health.



157 Patents in analog power and motor drive







Active-Semi shipped more than 1.5 billion Analog Power IC

Active-Semi releases PMU compatible with SMI low cost SSD controllers

Continuing the effort to reduced board space and external components. Active Semi has realised a tailored solution specifically defined for small form factor low cost SSDs that utilize SMI controllers www.siliconmotion.com.


Active-Semi partners with SUMEC Battery Garden Tools


Active-Semi press release Sumec Battery powered Garden Tools


Active-Semi Enables Chervon's EGO Brand BLDC Garden Tools


Active-Semi Enables Germany Fein's BLDC Power Tools

Active-Semi Introduces New M.2 SSD PMU


PAC5223 Released for Most Integrated Single-IC BLDC Motor Control Solutions


Active-Semi expands support for USB Type-C, USB-PD and Qualcomm’s Quick Charge™ 2.0

 7 new DC-DC power management ICs have been added to the product offering.



Introduction of ActiveCharge Solutions


LG became Active-Semi investor



PMICs for Atmel SAMA5 and SAM9

Power Bank ICs


Active-Semi shipped 1 billionth Analog Power IC

Power Application Controller launched

Released PMU / PMIC support for dual-core and quad-core ARM application processors

Released 5 amp High-Power Driver/Charger for dual-port USB CLA solution for iPad® & iPhone®

89th patent granted

Recertified as New High Technology Enterprise in Shanghai



Become member of American Chamber of Commerce in Shanghai


ActivePMU for ARM launched


49th patent granted

Introduced the New Technology Business Unit


Active IC for iPad® car charger launched

Active-Semi shipped 500 millionth IC


5th patent granted

Active-Semi Korea established


Additional US Patents granted

First 3 US Patents granted


Active-Semi growth and staff hiring accelerated

ActivePMU launched


ActivePSR launched

Active-Semi Taiwan established



ISO 9001:2000 certified

Active-Semi achieves first revenue


Active-Semi Shenzhen established

Active-Semi Hong Kong established

Active-Semi Shanghai established

Active-Semi Silicon Valley established

Active-Semi International, Inc. incorporated in Cayman Islands