JPH0250595B2 - - Google Patents

Info

Publication number
JPH0250595B2
JPH0250595B2 JP61150574A JP15057486A JPH0250595B2 JP H0250595 B2 JPH0250595 B2 JP H0250595B2 JP 61150574 A JP61150574 A JP 61150574A JP 15057486 A JP15057486 A JP 15057486A JP H0250595 B2 JPH0250595 B2 JP H0250595B2
Authority
JP
Japan
Prior art keywords
transistor
base
voltage
emitter
current
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
JP61150574A
Other languages
English (en)
Japanese (ja)
Other versions
JPS636783A (ja
Inventor
Hiroyasu Takeuchi
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.)
Panasonic Electric Works Co Ltd
Original Assignee
Matsushita Electric Works 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 Matsushita Electric Works Ltd filed Critical Matsushita Electric Works Ltd
Priority to JP61150574A priority Critical patent/JPS636783A/ja
Publication of JPS636783A publication Critical patent/JPS636783A/ja
Publication of JPH0250595B2 publication Critical patent/JPH0250595B2/ja
Granted legal-status Critical Current

Links

Landscapes

  • Circuit Arrangement For Electric Light Sources In General (AREA)
JP61150574A 1986-06-25 1986-06-25 白熱電球用高周波点灯装置 Granted JPS636783A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP61150574A JPS636783A (ja) 1986-06-25 1986-06-25 白熱電球用高周波点灯装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP61150574A JPS636783A (ja) 1986-06-25 1986-06-25 白熱電球用高周波点灯装置

Publications (2)

Publication Number Publication Date
JPS636783A JPS636783A (ja) 1988-01-12
JPH0250595B2 true JPH0250595B2 (enrdf_load_stackoverflow) 1990-11-02

Family

ID=15499861

Family Applications (1)

Application Number Title Priority Date Filing Date
JP61150574A Granted JPS636783A (ja) 1986-06-25 1986-06-25 白熱電球用高周波点灯装置

Country Status (1)

Country Link
JP (1) JPS636783A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS636783A (ja) 1988-01-12

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Legal Events

Date Code Title Description
LAPS Cancellation because of no payment of annual fees