DESCRIPTION
Designed for monitors and high performance TVs, The TDA9309 is offered in HEPTAWATT package. PIN CONNECTIONS ORDER CODE : TDA9309 7 6 5 4 3 2 1 Inve rting Input Output S ta ge S upply Output GND Flyba ck Ge ne ra tor S upply Voltage Non-inverting Input Ta b conne cte d to pin 4 9309-01.EPS November 1996 1/6 TDA9309 BLOCK DIAGRAM SUPPLY VOLTAGE 2 OUTP UT STAGE SUPPLY 6 FLYBACK GENERATOR 3 FLYBACK GENER ATOR INVERTING INPUT 7 P OWER AMP LIFIER 5 THERMAL PROTE CTION OUTP UT NON-INVERTING INPUT 1 4 GROUND ABSOLUTE MAXIMUM RATINGS
Symbol VS V6 V1 , V7 V3 IO I3 I3 VESD Toper Tstg Tj Notes : 1. 2. 3. 4. 5. Parameter Supply Voltage (Pin 2) (see note 1) Flyback Peak Voltage (Pin 6) (see note 1) Amplifier Input Voltage (Pins 1-7) (see note 1) Voltage at Pin 3 (see note 5) Maximum Output Peak Current (see notes 2 and 3) Maximum Sink Current (first part of flyback) (t < 1ms) Maximum Source Current (t < 1ms) (see note 2) Electrostatic Handling for all pins (see note 4) Operating Ambient...
STMicroelectronics
