JP2542929Y2 - Ｐｗｍ／ｐａｍ同期制御回路 - Google Patents

Ｐｗｍ／ｐａｍ同期制御回路

Info

Publication number
JP2542929Y2
JP2542929Y2 JP1990031908U JP3190890U JP2542929Y2 JP 2542929 Y2 JP2542929 Y2 JP 2542929Y2 JP 1990031908 U JP1990031908 U JP 1990031908U JP 3190890 U JP3190890 U JP 3190890U JP 2542929 Y2 JP2542929 Y2 JP 2542929Y2
Authority
JP
Japan
Prior art keywords
pam
circuit
pwm
pulse
control
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.)
Expired - Lifetime
Application number
JP1990031908U
Other languages
English (en)
Japanese (ja)
Other versions
JPH03124777U (https=
Inventor
泰朗 手塚
俊行 財津
充 入島
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.)
NEC Corp
Original Assignee
NEC 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 NEC Corp filed Critical NEC Corp
Priority to JP1990031908U priority Critical patent/JP2542929Y2/ja
Publication of JPH03124777U publication Critical patent/JPH03124777U/ja
Application granted granted Critical
Publication of JP2542929Y2 publication Critical patent/JP2542929Y2/ja
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

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  • Dc-Dc Converters (AREA)
JP1990031908U 1990-03-29 1990-03-29 Ｐｗｍ／ｐａｍ同期制御回路 Expired - Lifetime JP2542929Y2 (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1990031908U JP2542929Y2 (ja) 1990-03-29 1990-03-29 Ｐｗｍ／ｐａｍ同期制御回路

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1990031908U JP2542929Y2 (ja) 1990-03-29 1990-03-29 Ｐｗｍ／ｐａｍ同期制御回路

Publications (2)

Publication Number Publication Date
JPH03124777U JPH03124777U (https=) 1991-12-17
JP2542929Y2 true JP2542929Y2 (ja) 1997-07-30

Family

ID=31534714

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1990031908U Expired - Lifetime JP2542929Y2 (ja) 1990-03-29 1990-03-29 Ｐｗｍ／ｐａｍ同期制御回路

Country Status (1)

Country Link
JP (1) JP2542929Y2 (https=)

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5834991B2 (ja) * 1976-03-24 1983-07-30 株式会社日立製作所 直流定電圧電源回路

Also Published As

Publication number Publication date
JPH03124777U (https=) 1991-12-17

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