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The BA7660FS is a 75W driver with a 6dB amplifier and three internal circuits, and provides 75W drive of composite Y signals and C signals, as well as RGB signals. Each load is capable of driving two circuits, and a sag correction function reduces the capacitance of the output coupling capacitor.
The input voltage is within a range of 0V to 1.5V, enabling direct connection of ordinary D / A converter output. An internal power-saving circuit is also included which provides simultaneous muting on all three channels, and output pin shorting protection.
BA7660FS Maximum Ratings
Parameter
Symbol
Limits
Unit
Power supply voltage
Vcc
8
V
Power dissipation
Pd
650
mW
Operating temperature
Topr
25 ~ + 75
°C
Storage temperature
Tstg
55 ~ + 125
°C
BA7660FS Features
1) Can be coupled directly to D / A converter output. 2) Operates at a low power consumption (115mW typ.). 3) Internal output muting circuit. 4) Internal power-saving circuit. 5) Internal output protection circuit. 6) An internal sag correction function makes it possible to reduce the capacitance of the output coupling capacitor. 7) Each load is capable of driving two circuits. 8) The compact 16-pin SSOP-A package is used.
BA7660FS Typical Application
•DVDs, set top boxes and other digital video devices