Features: ·POWERAMPLIFIER·FLYBACKGENERATOR·REFERENCE VOLTAGE·THERMAL PROTECTIONPinoutSpecifications Symbol Parameter Value Unit Vs Supply Voltage (pin 4) 35 V V7, V8 Flyback Peak Voltage 60 V V5 Voltage at Pin 5 + Vs V2, V3 Amplifier Input Voltage + Vs 0.5 V Io...
TDA2170: Features: ·POWERAMPLIFIER·FLYBACKGENERATOR·REFERENCE VOLTAGE·THERMAL PROTECTIONPinoutSpecifications Symbol Parameter Value Unit Vs Supply Voltage (pin 4) 35 V V7, V8 Flyback Peak V...
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Symbol | Parameter | Value | Unit |
Vs | Supply Voltage (pin 4) | 35 | V |
V7, V8 | Flyback Peak Voltage | 60 | V |
V5 | Voltage at Pin 5 | + Vs | |
V2, V3 | Amplifier Input Voltage | + Vs 0.5 | V |
Io | Output Peak Current (non repetitive, t = 2 msec) | 2.5 | A |
Io | Output Peak Current at f = 50 Hz, t 10 msec | 3 | A |
Io | Output Peak Current at f = 50 Hz, t > 10 msec | 2 | A |
I5 | Pin 5 DC Current at V7 < V4 | 100 | mA |
I5 | Pin 5 Peak to Peak Flyback Current at f = 50 Hz, tfly 1.5 msec | 3 | A |
Ptot | Total Power Dissipation at Tcase = 60 | 30 | W |
Tstg, Tj | Storage and Junction Temperature | 40 to 150 |
The TDA2170 is a monolithic integrated circuit in 11-lead Multiwatt) package. It is a high efficiency power booster for direct driving of vertical windings of TV yokes. It is intended for use in Colour are B & Wtelevision receivers as well as in monitors and displays.