Features: · Can drive both dual or single power supplies.· Low noise. (Vn = 2mVrms typ.: FLAT)· Little switching noise.· Internal phase compensation.Application·Audio amplifiers and other electronic circuitsPinoutSpecifications Parameter Symbol Limits Unit Applied voltage VCC ...
BA3129F: Features: · Can drive both dual or single power supplies.· Low noise. (Vn = 2mVrms typ.: FLAT)· Little switching noise.· Internal phase compensation.Application·Audio amplifiers and other electronic...
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Parameter |
Symbol |
Limits |
Unit | |
Applied voltage |
VCC |
± 18 |
V | |
Power dissipation | BA3129 |
Pd |
1100*1 |
mW |
BA3129F |
450*2 | |||
Operating temperature |
Topr |
20 ~ + 75 |
°C | |
Storage temperature |
Tstg |
55 ~ + 125 |
°C | |
Differential input voltage |
Vid |
± VCC |
V | |
Common-mode input voltage |
Vi |
VCC ~ VCC |
V | |
Load current |
IoMax. |
± 50 |
mA |
The BA3129 and BA3129F contain two circuits with operational amplifiers configured of two differential input circuits, an output circuit, and a switch circuit. The two differential input circuits are separate, enabling independent settings to be entered for the amplifier gain and frequency characteristic.