Features: 1) Low current dissipation (when VCC = 2.4V, the quiescent current is 4.9mA).2) Suitable for use in digital audio equipment (voltage gain: GV = 11.8dB, output noise voltage: VNO = 102dBm typ.).3) Bass boost circuit.4) AVC (Auto Volume Control) circuit, for output limiting.5) Standby swit...
BA3574BFS: Features: 1) Low current dissipation (when VCC = 2.4V, the quiescent current is 4.9mA).2) Suitable for use in digital audio equipment (voltage gain: GV = 11.8dB, output noise voltage: VNO = 102dBm t...
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The BA3574BFS is a headphone driver with a fixed-gain bass boost circuit and an AVC circuit that keeps the output below a fixed level. It features low current dissipation, and low output noise, and is ideal for use in portable digital audio equipment.