SEMI-HIGH TECHNOLOGY LIMITED

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type-c chip

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>>type-c & BC1.2
>>TYPE-C & BC1.2 POWER SWITCH
PD Protocol chip
TYPE-C current limitation IC

Auto-identification

>>auto-indentification
>>indentification & power switch
>> identification & communication
>>identification&over current protection
USB over charger protection IC
Quick charger Protocol chip

power switch

>>current limited protection
>>over current protechtion
high voltage current limitation IC

VCM driver chip

>>vcm driver

voltage boost driver

voltage boost IC

Tablet driver IC

Li-Ion battery charger.

battery charger IC
Linear Charge

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Shenzhen Xinzhuowei Technology Co. , Ltd. (Semihigh) was established in 2012, is a set of analog and mixed-signal IC design, marketing in one of the innovative technology companies. Products Cover VCM motor drive, intelligent identification, USB current limiting protection, PD quick charge, multi-section lithium battery high-power charging products, LCD writing board dedicated IC more than 100 products. Our Philosophy: Innovation for a better life, our vision: to become a nationally responsible and respected integrated circuit design, Our mission: to enhance the global competitiveness of China’s integrated circuits, to contribute value to China semiconductor Our strength: The company has now been recognized by the National High-tech enterprises and has a number of national patents, bull, millet, Siemens, lixun precision, Honeyville and other well-known enterprises for our high-quality partners, the company’s many sub-products for the industry leader, the total customer b

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Shenzhen Xinzhuowei Technology Co. , Ltd. (Semihigh) was established in 2012, is a set of analog and mixed-signal IC design, marketing in one of the innovative technology companies. Products Cover VCM motor drive, intelligent identification, USB current limiting protection, PD quick charge, multi-section lithium battery high-power charging products, LCD writing board dedicated IC more than 100 products. Our Philosophy: Innovation for a better life, our vision: to become a nationally responsible and respected integrated circuit design, Our mission: to enhance the global competitiveness of China’s integrated circuits, to contribute value to China semiconductor Our strength: The company has now been recognized by the National High-tech enterprises and has a number of national patents, bull, millet, Siemens, lixun precision, Honeyville and other well-known enterprises for our high-quality partners, the company’s many sub-products for the industry leader, the total customer b

About

Shenzhen Xinzhuowei Technology Co. , Ltd. (Semihigh) was established in 2012, is a set of analog and mixed-signal IC design, marketing in one of the innovative technology companies. Products Cover VCM motor drive, intelligent identification, USB current limiting protection, PD quick charge, multi-section lithium battery high-power charging products, LCD writing board dedicated IC more than 100 products. Our Philosophy: Innovation for a better life, our vision: to become a nationally responsible and respected integrated circuit design, Our mission: to enhance the global competitiveness of China’s integrated circuits, to contribute value to China semiconductor Our strength: The company has now been recognized by the National High-tech enterprises and has a number of national patents, bull, millet, Siemens, lixun precision, Honeyville and other well-known enterprises for our high-quality partners, the company’s many sub-products for the industry leader, the total customer b

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VCM driver chip MD9714 and MD5820

MD9714 Download:datasheet MD9714

Supply power（V）	2.3-3.6	chenal	1
Function	VCM driver
package	WLCSP	power	low
volume production	√