Audio Special Purpose

Browse available Audio Special Purpose part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

For BOM, shortage or hard-to-find requirements, send your part number and quantity to Winsun (HK) Electronics for availability, lead-time and quotation support.

Compare Part Numbers Review available models and manufacturers

Datasheets & Specifications Access technical references quickly

RFQ & BOM Support Send quantities for sourcing and quotation

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
BD3818KS IC AUDIO SIGNAL PROCESSOR 80SQFP Rohm Semiconductor	1,789	-	RFQ	Datasheet	-	80-BQFP	Tray	Obsolete	Audio Signal Processor	Consumer Audio	6	Serial	5V ~ 7.4V	-20°C ~ 75°C (TA)	-	Surface Mount	-
TDA7402 IC AUDIO SIGNAL PROCESSOR 44LQFP STMicroelectronics	1,666	-	RFQ	Datasheet	-	44-LQFP Exposed Pad	Tray	Obsolete	Audio Signal Processor	Audio	4	I2C	7.5V ~ 10V	-40°C ~ 85°C (TA)	-	Surface Mount	Automotive
TDA7348D013TR IC AUDIO SIGNAL PROCESSOR 28SO STMicroelectronics	1,962	-	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	Audio Signal Processor	Audio Systems	2	I2C	6V ~ 10.2V	-40°C ~ 85°C (TA)	-	Surface Mount	-
TDA7438D013TR IC AUDIO TONE PROCESSOR 28SO STMicroelectronics	3,812	-	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	Audio Tone Processor	Audio	2	I2C	6V ~ 10.2V	0°C ~ 70°C (TA)	-	Surface Mount	Automotive
TDA7348D IC AUDIO SIGNAL PROCESSOR 28SO STMicroelectronics	4,176	-	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Audio Signal Processor	Audio Systems	2	I2C	6V ~ 10.2V	-40°C ~ 85°C (TA)	-	Surface Mount	-
TDA7319 IC AUDIO TONE PROCESSOR 20DIP STMicroelectronics	4,443	-	RFQ	Datasheet	-	20-DIP (0.300", 7.62mm)	Tube	Obsolete	Audio Tone Processor	Audio	2	I2C	6V ~ 10.5V	-40°C ~ 85°C (TA)	1dB	Through Hole	Automotive
TDA7318 IC AUDIO TONE PROCESSOR 28DIP STMicroelectronics	4,687	-	RFQ	Datasheet	-	28-DIP (0.600", 15.24mm)	Tube	Obsolete	Audio Tone Processor	Audio	2	I2C	6V ~ 10V	-40°C ~ 85°C (TA)	1.25dB	Through Hole	Automotive
TDA7402TR IC AUDIO SIGNAL PROCESSOR 44LQFP STMicroelectronics	1,108	-	RFQ	Datasheet	-	44-LQFP Exposed Pad	Tape & Reel (TR)	Obsolete	Audio Signal Processor	Audio	4	I2C	7.5V ~ 10V	-40°C ~ 85°C (TA)	-	Surface Mount	Automotive
E-TDA7402TR IC AUDIO SIGNAL PROCESSOR 44LQFP STMicroelectronics	2,481	-	RFQ	Datasheet	-	44-LQFP Exposed Pad	Tape & Reel (TR)	Obsolete	Audio Signal Processor	Audio	2	I2C	7.5V ~ 10V	-40°C ~ 85°C (TA)	-	Surface Mount	Automotive
E-TDA7402 IC AUDIO SIGNAL PROCESSOR 44LQFP STMicroelectronics	4,078	-	RFQ	Datasheet	-	44-LQFP Exposed Pad	Tray	Obsolete	Audio Signal Processor	Audio	2	I2C	7.5V ~ 10V	-40°C ~ 85°C (TA)	-	Surface Mount	Automotive
AK4468VN 117DB 768KHZ/32-BIT 8CH PREMIUM Asahi Kasei Microdevices/AKM	3,950	-	RFQ	Datasheet	-	48-VFQFN Exposed Pad	Tape & Reel (TR)	Obsolete	Volume Control	Audio	8	I2C, I2S, SPI	3V ~ 5.5V	-40°C ~ 105°C	-	Surface Mount	Automotive
TDA7401013TR IC AUDIO SIGNAL PROCESSOR 28SO STMicroelectronics	2,515	-	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	Audio Signal Processor	Audio Systems	4	I2C	6V ~ 10.2V	-40°C ~ 85°C (TA)	-	Surface Mount	-
TDA7464$ IC AUDIO TONE PROCESSOR 44TQFP STMicroelectronics	3,726	-	RFQ	Datasheet	-	44-LQFP	Tray	Obsolete	Audio Tone Processor	Signal Mixing	2	I2C	7V ~ 10.2V	-10°C ~ 85°C (TA)	Audio Matrix	Surface Mount	-
AK2346B IC AUDIO SIGNAL PROCESSOR 24SSOP Asahi Kasei Microdevices/AKM	2,087	-	RFQ	Datasheet	-	24-SSOP (0.209", 5.30mm Width)	Tape & Reel (TR)	Obsolete	Audio Signal Processor	Signal Processing	-	Serial	1.9V ~ 5.5V	-30°C ~ 75°C (TA)	-	Surface Mount	-
AK4125VF IC SAMPLE RATE CONVERTER 30VSOP Asahi Kasei Microdevices/AKM	2,254	-	RFQ	Datasheet	-	30-LSSOP (0.220", 5.60mm Width)	Tape & Reel (TR)	Obsolete	Sample Rate Converter	Digital Audio Interfacing	2	I2S	3V ~ 3.6V	-40°C ~ 85°C (TA)	8kHz ~ 216kHz	Surface Mount	-
AD2428WCCSZ02-RL A2B MASTER/SLAVE 4XPDM Analog Devices Inc.	4,013	-	RFQ	Datasheet	-	32-WFQFN Exposed Pad, CSP	Tape & Reel (TR)	Active	Audio Transceiver	Audio	1	I2C, I2S	3.7V ~ 9V	-40°C ~ 125°C	-	Surface Mount, Wettable Flank	Automotive
MAX4399CTK+D IC AUDIO / VIDEO SWITCH 68TQFN Analog Devices Inc./Maxim Integrated	4,302	-	RFQ	Datasheet	-	68-WFQFN Exposed Pad	Tube	Obsolete	Audio / Video Switch	Consumer Audio	2	I2C	5V ~ 12V	0°C ~ 70°C (TA)	86dB	Surface Mount	-
TEA6324T/V1,518 IC VOLUME CONTROL 24SO NXP USA Inc.	4,471	-	RFQ	Datasheet	-	24-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	Volume Control	Pre-Amplifier	2	I2C	7.5V ~ 9.5V	-40°C ~ 85°C (TA)	110dB, 20dB	Surface Mount	-
TDA7465$ IC AUDIO TONE PROCESSOR 42SDIP STMicroelectronics	4,452	-	RFQ	Datasheet	-	42-SDIP (0.600", 15.24mm)	Tube	Obsolete	Audio Tone Processor	Signal Mixing	2	I2C	7V ~ 10.2V	-10°C ~ 85°C (TA)	Audio Matrix	Through Hole	-
TDA7466$ IC AUDIO TONE PROCESSOR 42SDIP STMicroelectronics	3,846	-	RFQ	Datasheet	-	42-SDIP (0.600", 15.24mm)	Tube	Obsolete	Audio Tone Processor	Signal Mixing	2	I2C	7V ~ 10.2V	-10°C ~ 85°C (TA)	Audio Matrix	Through Hole	-

WINSUN SOURCING SUPPORT

Need Audio Special Purpose Sourcing Support?

Send the manufacturer, part number, quantity and target delivery requirement. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and hard-to-find or obsolete components.

Global component sourcing support BOM, shortage and EOL support

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Audio Special Purpose FAQ

Common questions about selecting, comparing and sourcing Audio Special Purpose components through Winsun (HK) Electronics.

What should I check when selecting Audio Special Purpose components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Audio Special Purpose part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Audio Special Purpose parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Audio Special Purpose components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.