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Upi Semiconductor Corp patents


Recent patent applications related to Upi Semiconductor Corp. Upi Semiconductor Corp is listed as an Agent/Assignee. Note: Upi Semiconductor Corp may have other listings under different names/spellings. We're not affiliated with Upi Semiconductor Corp, we're just tracking patents.

ARCHIVE: New 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 | Company Directory "U" | Upi Semiconductor Corp-related inventors


Power mos transistor die with temperature sensing function and integrated circuit

A power metal oxide semiconductor (mos) transistor die with a temperature sensing function and an integrated circuit are provided. The power mos transistor die has a control terminal, a phase terminal, a ground terminal and a temperature signal output terminal, and that further includes a power switch part and a temperature sensing part. ... Upi Semiconductor Corp

Parameter setting circuit of a power conversion apparatus and a method for generating a current

A method for generating a current adapted to a parameter setting circuit is provided. The parameter setting circuit is coupled to an external setting impedor. ... Upi Semiconductor Corp

Preamplifier

A preamplifier including a programmable gain amplifying circuit and a filtering circuit is provided. The programmable gain amplifying circuit has a single output terminal. ... Upi Semiconductor Corp

Power control circuit and power control method for electronic cigarette

A power control circuit and a power control method for an electronic cigarette are provided. The power control method includes the following steps: detecting a sensing temperature of a heating wire; when the sensing temperature is lower than a preset temperature, providing a first switch signal according to a ramp signal and an input signal, and adjusting an operation current of the electronic cigarette according to the first switch signal; and when the sensing temperature is higher than the preset temperature, providing a second switch signal, and adjusting the operation current of the electronic cigarette according to the second switch signal, wherein an on-time of the second switch signal is less than an on-time of the first switch signal. ... Upi Semiconductor Corp

Power converter, power control circuit and power control method of electronic cigarette

A power converter, a power control circuit, and a power control method of an electronic cigarette are provided. The power converter includes a first terminal, a second terminal, a third terminal, a power output stage, a heating wire switch, and a control circuit. ... Upi Semiconductor Corp








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This listing is an abstract for educational and research purposes is only meant as a recent sample of applications filed, not a comprehensive history. Freshpatents.com is not affiliated or associated with Upi Semiconductor Corp in any way and there may be associated servicemarks. This data is also published to the public by the USPTO and available for free on their website. Note that there may be alternative spellings for Upi Semiconductor Corp with additional patents listed. Browse our Agent directory for other possible listings. Page by FreshPatents.com

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