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GB9618141D0 - Power amplifier and method therefor - Google Patents

Power amplifier and method therefor

Info

Publication number
GB9618141D0
GB9618141D0 GBGB9618141.7A GB9618141A GB9618141D0 GB 9618141 D0 GB9618141 D0 GB 9618141D0 GB 9618141 A GB9618141 A GB 9618141A GB 9618141 D0 GB9618141 D0 GB 9618141D0
Authority
GB
United Kingdom
Prior art keywords
power amplifier
method therefor
therefor
amplifier
power
Prior art date
Legal status (The legal status 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 status listed.)
Withdrawn
Application number
GBGB9618141.7A
Other versions
GB2316819A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Motorola Solutions UK Ltd
Original Assignee
Motorola Ltd
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 Motorola Ltd filed Critical Motorola Ltd
Priority to GB9618141A priority Critical patent/GB2316819A/en
Publication of GB9618141D0 publication Critical patent/GB9618141D0/en
Publication of GB2316819A publication Critical patent/GB2316819A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H03—ELECTRONIC CIRCUITRY
    • H03F—AMPLIFIERS
    • H03F1/00—Details of amplifiers with only discharge tubes, only semiconductor devices or only unspecified devices as amplifying elements
    • H03F1/52—Circuit arrangements for protecting such amplifiers

Landscapes

  • Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Amplifiers (AREA)
GB9618141A 1996-08-30 1996-08-30 Over temperature protection for a power amplifier Withdrawn GB2316819A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB9618141A GB2316819A (en) 1996-08-30 1996-08-30 Over temperature protection for a power amplifier

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB9618141A GB2316819A (en) 1996-08-30 1996-08-30 Over temperature protection for a power amplifier

Publications (2)

Publication Number Publication Date
GB9618141D0 true GB9618141D0 (en) 1996-10-09
GB2316819A GB2316819A (en) 1998-03-04

Family

ID=10799183

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9618141A Withdrawn GB2316819A (en) 1996-08-30 1996-08-30 Over temperature protection for a power amplifier

Country Status (1)

Country Link
GB (1) GB2316819A (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2990150B2 (en) * 1998-04-06 1999-12-13 静岡日本電気株式会社 Method and apparatus for preventing overheating of mobile phone
JP2008529383A (en) * 2005-01-25 2008-07-31 エヌエックスピー ビー ヴィ Synchronous temperature protection for class AB amplifiers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2708981A1 (en) * 1977-03-02 1978-09-07 Bosch Gmbh Robert DEVICE FOR PROTECTION OF ELECTRICAL SYSTEM
SE451782B (en) * 1982-11-09 1987-10-26 Ericsson Telefon Ab L M MONITORING DEVICE FOR INTEGRATED DRIVE AMPLIFIERS
JPH0496267A (en) * 1990-08-03 1992-03-27 Sharp Corp Semiconductor integrated circuit
JPH04285465A (en) * 1991-03-13 1992-10-09 Nec Corp Switching power source with protective circuit
US5198956A (en) * 1992-06-19 1993-03-30 Square D Company Overtemperature sensing and signaling circuit

Also Published As

Publication number Publication date
GB2316819A (en) 1998-03-04

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Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)