BA3123F
接地雜訊去除用隔離放大器
BA3123F
接地雜訊去除用隔離放大器
本IC是為汽車音響用途而開發的接地隔離放大器。採用獨有的新方式，有效地排除了始終令人困擾的配線電阻影響，可切實消除汽車的各種電子零部件等產生的雜音。此外，還降低了外置電容的容量，適用於整機的小型化與可靠性的提高。
Product Detail
規格:
Power Supply Voltage (Min.) [V]
4
Power Supply Voltage (Max.) [V]
18
Operating Temperature (Min.)[°C]
-40
Operating Temperature (Max.)[°C]
85
功能:
・Large capacitors not required・High common-mode rejection ratio (57dB typ. at f = 1kHz)
・Low noise (VNO = 3.5μVrms Typ.)
・Low distortion (THD = 0.002% Typ.)
・Two channels
參考設計 / 應用評估套件
-
- Evaluation Board - BA3123F-EVK-001
BA3123F 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 allows for compact and reliable set design.
Videos & Catalogs
