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Part: BA3575FS
Category:
Multimedia
-> Audio
Description:
Company: ROHM Electronics
Datasheet: Download BA3575FS datasheet File size : 206 kB
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Datasheet text preview:
Audio ICs
Low-current audio headphone driver
BA3575FS
The BA3575FS is a headphone driver with an AVC circuit that keeps the output below a fixed level. It features low current consumption, and low output noise, and is ideal for use in portable digital audio equipment.
FApplications Portable CD players
FFeatures 1) Low current consumption (when VCC = 2.4 V, the quiescent current is 4.9mA). 2) Suitable for use in digital audio equipment (voltage g a i n : GV = 11.8dB, output noise voltage: VNO = 102dBm typ.). 3) ATT circuit (gain switch). 4) AVC (Auto Volume Control) circuit, for output limiting.
5) Internal standby switch. 6) Internal mute switch. 7) Internal ripple filter. 8) No output coupling capacitor required. 9) Internal beep circuit. 10) SSOP-A20 package.
FAbsolute maximum ratings (Ta = 25_C)
FRecommended operating conditions (Ta = 25_C)
871
Audio ICs
FBlock diagram
BA3575FS
872
Audio ICs
FPin descriptions
BA3575FS
873
Audio ICs
BA3575FS
874
Audio ICs
BA3575FS
875
Others parts begin by ba
BA-1 BA-2 BA-3 BA-4 BA-5 BA-6 BA-7 BA-8 BA-9 BA-10 BA-11 BA-12 BA-13 BA-14 BA-15 BA-16 BA-17 BA-18
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