Audio Special Purpose

Browse available Audio Special Purpose components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Function	Applications	Number of Channels	Interface	Voltage - Supply	Operating Temperature	Specifications	Mounting Type	Grade
BD37511FS-E2 IC AUDIO TONE PROCESSOR 20SSOPA Rohm Semiconductor	2,526	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	Surface Mount	-
TDA7468D IC AUDIO TONE PROCESSOR 28SO STMicroelectronics	1,538	-	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Audio Tone Processor	Consumer Audio	2	I2C	5V ~ 10V	0°C ~ 70°C (TA)	ALC Surround	Surface Mount	-
BD3822FS-E2 IC AUDIO SIGNAL PROCESSR 32SSOPA Rohm Semiconductor	3,113	-	RFQ	Datasheet	-	32-SOP (0.213", 5.40mm Width)	Tape & Reel (TR)	Obsolete	Audio Signal Processor	Consumer Audio	2	I2C	7V ~ 9.5V	-40°C ~ 85°C (TA)	-	Surface Mount	-
LMV1051SDX-BA/NOPB IC AUDIO SIGNAL PROCESSOR 10WSON Texas Instruments	1,952	-	RFQ	Datasheet	-	10-WFDFN Exposed Pad	Tape & Reel (TR)	Obsolete	Audio Signal Processor	Consumer Audio	1	Analog	-	-	-	Surface Mount	-
TDA7718BTR IC AUDIO SIGNAL PROCESSR 28TSSOP STMicroelectronics	3,423	-	RFQ	Datasheet	-	28-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Obsolete	Audio Signal Processor	Audio	3	I2C	7.5V ~ 10V	-40°C ~ 85°C (TA)	-	Surface Mount	Automotive
LM1971MX IC VOLUME CONTROL 8SOIC Texas Instruments	2,258	-	RFQ	Datasheet	Overture™	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Volume Control	Communication Systems	1	SPI	4.5V ~ 12V	-40°C ~ 85°C (TA)	115dB	Surface Mount	-
TDA7442D IC AUDIO TONE PROCESSOR 28SO STMicroelectronics	4,020	-	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Audio Tone Processor	Consumer Audio	2	I2C	7V ~ 10.2V	-10°C ~ 70°C (TA)	0.5dB	Surface Mount	-
BU7625GUW-E2 IC AUDIO SIGNAL PROCESSOR 35VBGA Rohm Semiconductor	4,328	-	RFQ	Datasheet	-	35-VFBGA	Tape & Reel (TR)	Obsolete	Audio Signal Processor	Audio Systems	1	Serial	2.7V ~ 3.6V	-20°C ~ 85°C (TA)	-	Surface Mount	-
TDA7718N IC AUDIO SIGNAL PROCESSR 28TSSOP STMicroelectronics	4,580	-	RFQ	Datasheet	-	28-TSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Audio Signal Processor	Audio	3	I2C	7.5V ~ 10V	-40°C ~ 85°C (TA)	-	Surface Mount	Automotive
TDA7718B IC AUDIO SIGNAL PROCESSR 28TSSOP STMicroelectronics	4,915	-	RFQ	Datasheet	-	28-TSSOP (0.173", 4.40mm Width)	Tube	Obsolete	Audio Signal Processor	Audio	3	I2C	7.5V ~ 10V	-40°C ~ 85°C (TA)	-	Surface Mount	Automotive
TDA7448 IC VOLUME CONTROL 20SO STMicroelectronics	1,837	-	RFQ	Datasheet	-	20-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Volume Control	Professional Audio	6	I2C	4.75V ~ 10V	0°C ~ 70°C (TA)	-79dB	Surface Mount	-
BD3402KS2 IC AUDIO SIGNAL PROCESSOR 64SQFP Rohm Semiconductor	1,441	-	RFQ	Datasheet	-	64-LQFP	Tray	Obsolete	Audio Signal Processor	Pre-Amplifier	2	2-Wire Serial	8V ~ 9.5V	-25°C ~ 75°C (TA)	-	Surface Mount	-
BD3888FS-E2 IC SOUND PROCESSOR SSOP-A32 Rohm Semiconductor	4,694	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Not For New Designs	-	-	-	-	-	-	-	Surface Mount	-
MAX4397DACTM+T IC AUDIO / VIDEO SWITCH 48TQFN Analog Devices Inc./Maxim Integrated	2,148	-	RFQ	Datasheet	-	48-WFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Audio / Video Switch	Consumer Audio	2	I2C	4.75V ~ 5.25V	0°C ~ 70°C (TA)	65dB	Surface Mount	-
MAX4397DCTM+T IC AUDIO / VIDEO SWITCH 48TQFN Analog Devices Inc./Maxim Integrated	3,658	-	RFQ	Datasheet	-	48-WFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Audio / Video Switch	Consumer Audio	2	I2C	4.75V ~ 5.25V	0°C ~ 70°C (TA)	65dB	Surface Mount	-
MAX4397SACTM+T IC AUDIO / VIDEO SWITCH 48TQFN Analog Devices Inc./Maxim Integrated	2,846	-	RFQ	Datasheet	-	48-WFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Audio / Video Switch	Consumer Audio	2	I2C	4.75V ~ 5.25V	0°C ~ 70°C (TA)	65dB	Surface Mount	-
NE570DR2 IC COMPANDOR 16SOIC onsemi	2,256	-	RFQ	Datasheet	-	16-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	Compandor	Consumer Audio, Telecommunication Systems	2	Analog	6V ~ 24V	0°C ~ 70°C (TA)	110dB	Surface Mount	-
STA020D IC AUDIO TRANSMITTER 24SO STMicroelectronics	1,743	-	RFQ	Datasheet	-	24-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Audio Transmitter	Digital Audio Interfacing	1	Serial	3V ~ 3.6V	0°C ~ 70°C (TA)	96kHz	Surface Mount	-
STA321MPL1TR IC FULLY INTEG PROCESSOR 64TQFP STMicroelectronics	4,946	-	RFQ	Datasheet	-	64-LQFP	Tape & Reel (TR)	Obsolete	Fully Integrated Processor	Pre-Amplifier	8	I2C, I2S	3V ~ 3.6V	-40°C ~ 125°C (TJ)	Full Flexible Amplification	Surface Mount	-
TDA7718CTR ADD INFOTAINMENT STMicroelectronics	2,504	-	RFQ	Datasheet	-	-	Tape & Reel (TR)	Active	-	-	-	-	-	-	-	-	-

Audio Special Purpose FAQ

What Audio Special Purpose components can I source from EGOO?

You can browse available Audio Special Purpose product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Audio Special Purpose parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.