TW200516831A - DC to DC voltage converter - Google Patents

DC to DC voltage converter

Info

Publication number
TW200516831A
TW200516831A TW092131753A TW92131753A TW200516831A TW 200516831 A TW200516831 A TW 200516831A TW 092131753 A TW092131753 A TW 092131753A TW 92131753 A TW92131753 A TW 92131753A TW 200516831 A TW200516831 A TW 200516831A
Authority
TW
Taiwan
Prior art keywords
voltage
converter
elements
voltage converter
inductance
Prior art date
Application number
TW092131753A
Other languages
Chinese (zh)
Other versions
TWI253801B (en
Inventor
Chun-Chin Tseng
Tsung-Pei Chiang
Original Assignee
Au Optronics Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Au Optronics Corp filed Critical Au Optronics Corp
Priority to TW92131753A priority Critical patent/TWI253801B/en
Publication of TW200516831A publication Critical patent/TW200516831A/en
Application granted granted Critical
Publication of TWI253801B publication Critical patent/TWI253801B/en

Links

Abstract

A DC/DC voltage converter is provided. The DC/DC converter comprises a DC/DC converter chip having at least three voltage input ends and at least three voltage output ends; a first, a second and a third inductance elements; and a first, a second and a third capacitor elements. The first and the second inductance elements are connected to the corresponding two voltage input ends for transmitting an input voltage to the DC/DC converter chip through the first and the second inductance elements. The third inductance element is connected between the DC/DC converter chip and a ground level. The first, the second and the third capacitor elements are respectively between three voltage output ends and the ground level.
TW92131753A 2003-11-13 2003-11-13 DC to DC voltage converter TWI253801B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
TW92131753A TWI253801B (en) 2003-11-13 2003-11-13 DC to DC voltage converter

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW92131753A TWI253801B (en) 2003-11-13 2003-11-13 DC to DC voltage converter

Publications (2)

Publication Number Publication Date
TW200516831A true TW200516831A (en) 2005-05-16
TWI253801B TWI253801B (en) 2006-04-21

Family

ID=37586726

Family Applications (1)

Application Number Title Priority Date Filing Date
TW92131753A TWI253801B (en) 2003-11-13 2003-11-13 DC to DC voltage converter

Country Status (1)

Country Link
TW (1) TWI253801B (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8247870B2 (en) 2006-09-26 2012-08-21 O2Micro, Inc. Power MOSFET integration
US8278712B2 (en) 2007-09-25 2012-10-02 O2Micro Inc. Power MOSFET integration

Also Published As

Publication number Publication date
TWI253801B (en) 2006-04-21

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Legal Events

Date Code Title Description
MM4A Annulment or lapse of patent due to non-payment of fees