Electronic Components Datasheet Search |
|
NTE7136 Datasheet(PDF) 3 Page - NTE Electronics |
|
NTE7136 Datasheet(HTML) 3 Page - NTE Electronics |
3 / 4 page Functional Description (Cont’d): Vertical Output The vertical output stage is a quasi–complementary class–B amplifier with a high linearity. The output contains SOAR (short–circuit protection) and thermal protection. The output current on Pin5 is re- duced for a short time (to let the temperature decrease to TJ < +150°C), when the junction temperature (TJ) exceeds +160°C. Deflection GUARD Pin9 will go HIGH if the junction temperature goes too high. A pulse signal with 50% duty cycle is out- put on Pin9, if the deflection coil is open–circuit. A flyback pulse signal is output at normal conditions. Further watching can be achieved by means of an external GUARD circuit. The 22 µF capacitor is charged during flyback time (V5 > V8) at normal conditions. In case of failures, the capacitor is dis- charged and the GUARD output goes HIGH. GUARD output level: D LOW for normal conditions D HIGH for deflection coil short–circuit respectively open–circuit D HIGH when there are neither input or output signals VP1 VP2 (Vertical Output Stage) Vertical Output Differential Input Amp Input 1 VP3 (Flyback) Pulse Circuit Output Pin Connection Diagram (Front View) Substrate Differential Input Amp Input 2 9 8 7 6 Flyback Generator Output 5 4 3 2 1 |
Similar Part No. - NTE7136 |
|
Similar Description - NTE7136 |
|
|
Link URL |
Privacy Policy |
ALLDATASHEET.NET |
Does ALLDATASHEET help your business so far? [ DONATE ] |
About Alldatasheet | Advertisement | Contact us | Privacy Policy | Link Exchange | Manufacturer List All Rights Reserved©Alldatasheet.com |
Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
Family Site : ic2ic.com |
icmetro.com |