JPS5578674A - Vertical deflecting output circuit - Google Patents
Vertical deflecting output circuitInfo
- Publication number
- JPS5578674A JPS5578674A JP15166078A JP15166078A JPS5578674A JP S5578674 A JPS5578674 A JP S5578674A JP 15166078 A JP15166078 A JP 15166078A JP 15166078 A JP15166078 A JP 15166078A JP S5578674 A JPS5578674 A JP S5578674A
- Authority
- JP
- Japan
- Prior art keywords
- collector
- base
- resistance
- earthed
- emitter
- 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.)
- Pending
Links
Abstract
PURPOSE:To enhance the reliability and to obtain a low-cost IC circuit by forming the transistor circuit which omits the high dielectric strength PNP transistor and the clamper diode. CONSTITUTION:For driver-step transistor Q11, the emitter is earthed via resistance R11 and the collector is connected via base resistance R3 of Q1 respectively. The Q1 forms the differential amplifier along with Q2, and the emitters are connected to constant current source S1 via resistances R1 and R2. Furthermore, the base of Q2 is connected to output point A of the vertical output step, and the collector is connected to power source VCC via the collector-emitter path and resistance R5. The emitter/base of Q4 is connected between the base and the collector of Q3 with the collector earthed. The bases are connected to each other between Q3 and Q5, and the emitters are connected to VCC via resistance R5 with the collectors earthed via resistance R16 and also connected to the base of Q13. At the same time, Q3-Q5 form the current Miller circuit.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15166078A JPS5578674A (en) | 1978-12-08 | 1978-12-08 | Vertical deflecting output circuit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP15166078A JPS5578674A (en) | 1978-12-08 | 1978-12-08 | Vertical deflecting output circuit |
Publications (1)
Publication Number | Publication Date |
---|---|
JPS5578674A true JPS5578674A (en) | 1980-06-13 |
Family
ID=15523423
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP15166078A Pending JPS5578674A (en) | 1978-12-08 | 1978-12-08 | Vertical deflecting output circuit |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS5578674A (en) |
-
1978
- 1978-12-08 JP JP15166078A patent/JPS5578674A/en active Pending
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