BA3121F Datasheet - Rohm

BA3121F Ground isolation amplifier

BA3121F is a ground isolation amplifier developed for car audio applications. This IC efficiently eliminates problems caused by wiring resistance and removes noise generated by other electrical devices used in automobiles. The external capacitor values required for this IC are so small that it allow.

BA3121F Features

* Large Capacitors not Required

* High Common-mode Rejection Ratio

* Low Noise

* Low Distortion

* Two Channels Package W(Typ) x D(Typ) x H(Max) Applications Car audio systems SOP8 5.00mm x 6.20mm x 1.71mm Typical Application Circuit ○Product structure：Silicon monolithic int

BA3121F_Rohm.pdf