High voltage analog switch

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United States of America Patent

PATENT NO 9401659
APP PUB NO 20160134199A1
SERIAL NO

14563675

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Abstract

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A high voltage analog switch can be used in medical ultrasound applications. The high voltage analog switch can pass high voltage transducer excitation signals without necessarily having any high voltage power supplies. The high voltage analog switch can include three output switches, with one of the output switches having a clamp circuit for ensuring that transistors of an output switch on an input end of the high voltage analog switch remain OFF when the high voltage analog switch is OFF.

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Patent Owner(s)

Patent OwnerAddress
MONOLITHIC POWER SYSTEMS INC5808 LAKE WASHINGTON BLVD NE KIRKLAND WA 98033

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Lei, Jimes Milpitas, US 18 256
Tiew, Kee Chee Mountain View, US 8 45

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