ATE195393T1 - Geregelte invertierende leistungsversorgung - Google Patents

Geregelte invertierende leistungsversorgung

Info

Publication number
ATE195393T1
ATE195393T1 AT94903646T AT94903646T ATE195393T1 AT E195393 T1 ATE195393 T1 AT E195393T1 AT 94903646 T AT94903646 T AT 94903646T AT 94903646 T AT94903646 T AT 94903646T AT E195393 T1 ATE195393 T1 AT E195393T1
Authority
AT
Austria
Prior art keywords
output terminal
negative output
power supply
positive
negative
Prior art date
Application number
AT94903646T
Other languages
English (en)
Inventor
Donald W Janz
Original Assignee
Seagate Technology
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 Seagate Technology filed Critical Seagate Technology
Application granted granted Critical
Publication of ATE195393T1 publication Critical patent/ATE195393T1/de

Links

Classifications

    • H—ELECTRICITY
    • H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
    • H02M—APPARATUS FOR CONVERSION BETWEEN AC AND AC, BETWEEN AC AND DC, OR BETWEEN DC AND DC, AND FOR USE WITH MAINS OR SIMILAR POWER SUPPLY SYSTEMS; CONVERSION OF DC OR AC INPUT POWER INTO SURGE OUTPUT POWER; CONTROL OR REGULATION THEREOF
    • H02M3/00—Conversion of DC power input into DC power output
    • H02M3/02—Conversion of DC power input into DC power output without intermediate conversion into AC
    • H02M3/04—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters
    • H02M3/06—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider
    • H02M3/07—Conversion of DC power input into DC power output without intermediate conversion into AC by static converters using resistors or capacitors, e.g. potential divider using capacitors charged and discharged alternately by semiconductor devices with control electrode, e.g. charge pumps

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Dc-Dc Converters (AREA)
  • Magnetic Heads (AREA)
  • Steering Control In Accordance With Driving Conditions (AREA)
  • Heat-Pump Type And Storage Water Heaters (AREA)
  • Control Of Eletrric Generators (AREA)
  • Amplifiers (AREA)
AT94903646T 1993-12-14 1993-12-14 Geregelte invertierende leistungsversorgung ATE195393T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/US1993/012178 WO1995017036A1 (en) 1993-12-14 1993-12-14 Regulated inverting power supply

Publications (1)

Publication Number Publication Date
ATE195393T1 true ATE195393T1 (de) 2000-08-15

Family

ID=22237300

Family Applications (1)

Application Number Title Priority Date Filing Date
AT94903646T ATE195393T1 (de) 1993-12-14 1993-12-14 Geregelte invertierende leistungsversorgung

Country Status (5)

Country Link
EP (1) EP0734612B1 (de)
JP (1) JP3420242B2 (de)
AT (1) ATE195393T1 (de)
DE (1) DE69329206T2 (de)
WO (1) WO1995017036A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6178055B1 (en) 1998-02-20 2001-01-23 Seagate Technology Llc Low ripple negative voltage supply for a disc drive
US6778347B2 (en) 2000-11-20 2004-08-17 Seagate Technology Llc Load balancing circuit for a dual polarity power supply with single polarity voltage regulation
US8610492B2 (en) 2009-12-16 2013-12-17 St-Ericsson Sa High voltage tolerant inverting charge pump
US9509212B2 (en) * 2014-10-30 2016-11-29 Mediatek Singapore Pte. Ltd. Charge pump circuit, integrated circuit, electronic device and method therefor

Family Cites Families (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2193392A (en) * 1986-08-02 1988-02-03 Plessey Co Plc Efficiency enhanced voltage multiplier
US5130570A (en) * 1990-12-03 1992-07-14 Brooktree Corporation Constant-current integrated power supply

Also Published As

Publication number Publication date
DE69329206T2 (de) 2001-02-15
DE69329206D1 (de) 2000-09-14
JPH09509558A (ja) 1997-09-22
EP0734612B1 (de) 2000-08-09
EP0734612A1 (de) 1996-10-02
JP3420242B2 (ja) 2003-06-23
WO1995017036A1 (en) 1995-06-22

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Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties