TDA1170S
LINEAR INTEGRATED CIRCUIT
TV VERTICAL DEFLECTION SYSTEM
The TDA 11705 is a monolithic integrated circuit in a 12-lead quad in-line plastic package. It is intended for use in black and white and colour TV receivers. The functions incorporated are:
- synchronization circuit
- oscillator and ramp generator
- high power gain amplifier
- flyback generator
- voltage regu lator
ABSOLUTE MAXIMUM RATINGS
Supply voltage at pin 2 FIyback peak voltage Power amplifier input voltage
Tstg , Tj
Output peak current (non repetitive) at t = 2 msec
<Output peak current at f = 50 Hz t 10 !-,sec
Output peak current at f = 50 Hz t> 10 !-,sec
<Pin 3 DC current at V4 V2 <Pin 3 peak to peak flyback current for f = 50 Hz, t fly 1.5 msec
Pin 8 current
Power dissipation: at Ttab :: 90:C} TDA 11705 at Tamb
- 80 C
Storage and junction temperature
35 60 + 10
- 0.5
2 2.5 1.5 100
1.8 ± 20
5 1 -40 to 150
V V V V A A A m A
A m A
W W °C
ORDERING NUMBERS: TDA 1170 S TDA 1170 SH
MECHANICAL DATA
Dimensions...
