TDA3190
DESCRIPTION
The TDA3190 can give an output power of 4.2 W (d = 10 %) into a 16 Ω load at VS = 24 V, or 1.5 W (d = 10 %) into an 8 Ω load at VS = 12 V. This performance, together with the FM-IF section characteristics of high sensitivity, high AM rejection and low distortion, enables the device to be used in almost every type of television receivers. The device has no irradiation problems, hence no external screening is needed. The TDA3190 is a pin to pin replacement of TDA1190Z. PIN CONNECTIONS
DIP16 (Plastic Package) ORDER CODE : TDA3190
IF INPUT IF DECOUPLING IF DECOUPLING GROUND GROUND FM DETECTOR FM DETECTOR DC VOLUME CONTROL
1 2 3 4 5 6 7 8
16 15 14 13 12 11 10 9
DE-EMPHASIS RIPPLE REJECTION SUPPLY VOLTAGE GROUND GROUND AF OUTPUT PENSATION AF FEEDBACK
3190-01.EPS
December 1992
1/9
BLOCK DIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol VS Vi Io Io Ptot Tstg, Tj Parameter Supply Voltage (pin 10) Input Signal Voltage (pin 1) Output Peak Current (non-repetitive) Output Peak...
