Audio Special Purpose

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Photo 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
TDA7432D013TR STMicroelectronics

TDA7432D013TR

IC AUDIO TONE PROCESSOR 20SO

STMicroelectronics

4,503
RFQ
TDA7432D013TR Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Audio Tone Processor Audio 2 I2C 7V ~ 10.2V -40°C ~ 85°C (TA) - Surface Mount Automotive
LC89075WA-H onsemi

LC89075WA-H

IC DEMODULATOR 64SQFP

onsemi

2,273
RFQ
LC89075WA-H Datasheet

Datasheet

- 64-LQFP Tray Obsolete Demodulator Digital Audio Interfacing 4 I2S 3V ~ 3.6V -30°C ~ 85°C (TA) 32kHz ~ 192kHz Surface Mount -
TDA7309D STMicroelectronics

TDA7309D

IC AUDIO SIGNAL PROCESSOR 20SO

STMicroelectronics

4,857
RFQ
TDA7309D Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tube Obsolete Audio Signal Processor Audio Systems 2 I2C 6V ~ 10V -40°C ~ 85°C (TA) 1dB Surface Mount -
TS3A227EYFFR Texas Instruments

TS3A227EYFFR

IC DETECTION SWITCH 16DSBGA

Texas Instruments

4,465
RFQ
TS3A227EYFFR Datasheet

Datasheet

- 16-UFBGA, DSBGA Tape & Reel (TR) Active Detection Switch Consumer Audio 1 I2C 2.5V ~ 4.5V -40°C ~ 85°C (TA) - Surface Mount -
MFA100FHI33/01E NXP USA Inc.

MFA100FHI33/01E

IC AUDIO DEVICE 32HVQFN

NXP USA Inc.

2,753
RFQ

-

- - Tray Obsolete - - - - - - - Surface Mount -
STA32013TR STMicroelectronics

STA32013TR

IC FULLY INTEG PROCESSOR 28SO

STMicroelectronics

3,373
RFQ
STA32013TR Datasheet

Datasheet

- 28-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Fully Integrated Processor Pre-Amplifier 3 I2C, I2S 3V ~ 3.6V -20°C ~ 125°C (TJ) Direct Digital Amplification Surface Mount -
STA369BWS STMicroelectronics

STA369BWS

2.1-CHANNEL 40-W HIGH-EFFICIENCY

STMicroelectronics

3,605
RFQ
STA369BWS Datasheet

Datasheet

Sound Terminal™ 36-PowerBFSOP (0.295", 7.50mm Width) Tube Obsolete Fully Integrated Processor Pre-Amplifier 2 I2C, I2S 4.5V ~ 21.5V -20°C ~ 70°C (TA) - Surface Mount -
BD3825FS-E2 Rohm Semiconductor

BD3825FS-E2

IC AUDIO SWITCH 24SSOPA

Rohm Semiconductor

2,905
RFQ
BD3825FS-E2 Datasheet

Datasheet

- 24-SOP (0.213", 5.40mm Width) Tape & Reel (TR) Obsolete Audio Switch Consumer Audio 2 I2C 11.5V ~ 12.5V, ±4.5V ~ 5.5V -25°C ~ 75°C (TA) 2 x 8:2, 2 x 6:2 Surface Mount -
BU9754KV-E2 Rohm Semiconductor

BU9754KV-E2

IC DECODER USB AUDIO VQFP

Rohm Semiconductor

2,712
RFQ

-

- - Tape & Reel (TR) Not For New Designs - - - - - - - Surface Mount -
NJW1112V-TE1 Nisshinbo Micro Devices Inc.

NJW1112V-TE1

IC AUDIO SIGNAL PROCESSOR 32SSOP

Nisshinbo Micro Devices Inc.

3,846
RFQ
NJW1112V-TE1 Datasheet

Datasheet

- 32-LSSOP (0.220", 5.60mm Width) Tape & Reel (TR) Active Audio Signal Processor Consumer Audio 4 Serial ±4.5V ~ 7.5V -40°C ~ 85°C (TA) -119dB Surface Mount -
AK4462VN Asahi Kasei Microdevices/AKM

AK4462VN

117DB 768KHZ/32-BIT 2CH PREMIUM

Asahi Kasei Microdevices/AKM

2,093
RFQ
AK4462VN Datasheet

Datasheet

- 24-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Audio DAC Audio - I2C, I2S 1.7V ~ 5.5V -40°C ~ 105°C - Surface Mount Automotive
MFA100FBD48/01QL NXP USA Inc.

MFA100FBD48/01QL

IC AUDIO DEVICE 48LQFP

NXP USA Inc.

1,926
RFQ

-

- - Tray Obsolete - - - - - - - Surface Mount -
BD7630FV-E2 Rohm Semiconductor

BD7630FV-E2

IC AUDIO INTERFACE 40-SSOP

Rohm Semiconductor

2,355
RFQ

-

- - Tape & Reel (TR) Obsolete - - - - - - - Surface Mount -
FSA8069UCX onsemi

FSA8069UCX

IC DETECTION SWITCH 12WLCSP

onsemi

4,995
RFQ
FSA8069UCX Datasheet

Datasheet

- 12-UFBGA, WLCSP Tape & Reel (TR) Obsolete Detection Switch Consumer Audio 1 I2C 3V ~ 4.5V -40°C ~ 85°C (TA) 1 x SPST - NO Surface Mount -
TDA7442 STMicroelectronics

TDA7442

IC AUDIO TONE PROCESSOR 32SDIP

STMicroelectronics

4,911
RFQ

-

- 32-SDIP (0.400", 10.16mm) Tube Obsolete Audio Tone Processor Consumer Audio 2 I2C 7V ~ 10.2V -10°C ~ 70°C (TA) 0.5dB Through Hole -
TDA7467D$ STMicroelectronics

TDA7467D$

IC AUDIO SIGNAL PROCESSOR 28SO

STMicroelectronics

4,570
RFQ
TDA7467D$ Datasheet

Datasheet

SRS 28-SOIC (0.295", 7.50mm Width) Tube Obsolete Audio Signal Processor Signal Mixing 2 I2C 7V ~ 10.2V -10°C ~ 85°C (TA) Audio Matrix Surface Mount -
BD3871FS-E2 Rohm Semiconductor

BD3871FS-E2

IC AUDIO SIGNAL PROCESSR 24SSOPA

Rohm Semiconductor

3,117
RFQ
BD3871FS-E2 Datasheet

Datasheet

- 24-SOP (0.213", 5.40mm Width) Tape & Reel (TR) Active Audio Signal Processor Consumer Audio 2 SPI 4.5V ~ 9.5V -25°C ~ 75°C (TA) - Surface Mount -
BD3870FS-E2 Rohm Semiconductor

BD3870FS-E2

IC AUDIO SIGNAL PROCESSR 24SSOPA

Rohm Semiconductor

4,876
RFQ
BD3870FS-E2 Datasheet

Datasheet

- 24-SOP (0.213", 5.40mm Width) Tape & Reel (TR) Active Audio Signal Processor Consumer Audio 2 SPI 4.5V ~ 9.5V -25°C ~ 75°C (TA) - Surface Mount -
TDA7467$ STMicroelectronics

TDA7467$

IC AUDIO SIGNAL PROCESSOR 28DIP

STMicroelectronics

2,031
RFQ
TDA7467$ Datasheet

Datasheet

SRS 28-DIP (0.600", 15.24mm) Tube Obsolete Audio Signal Processor Signal Mixing 2 I2C 7V ~ 10.2V -10°C ~ 85°C (TA) Audio Matrix Through Hole -
BD37511FS-E2 Rohm Semiconductor

BD37511FS-E2

IC AUDIO TONE PROCESSOR 20SSOPA

Rohm Semiconductor

2,526
RFQ
BD37511FS-E2 Datasheet

Datasheet

- - Tape & Reel (TR) Active - - - - - - - Surface Mount -
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Audio Special Purpose Electronic Components Sourcing and Lifecycle Support

FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Audio Special Purpose components, we support both current production requirements and long-term component availability across demanding product lifecycles.

Our sourcing approach combines traceability, supply stability, and technical coordination. FPGAX is certified to AS9120B, ISO 9001:2008, and ISO 14001 standards and supports procurement programs where continuity, documentation, and dependable component supply are important.

How FPGAX Supports Audio Special Purpose Requirements

  • Active component sourcing: support for current FPGA, programmable logic, and related semiconductor requirements.
  • End-of-life sourcing: assistance with obsolete and hard-to-find parts when designs must remain in production.
  • Lifecycle management: sourcing support during product transitions, allocation periods, and supply interruptions.
  • Design continuity: long-term supply support intended to reduce redesign pressure and production disruption.
  • Major programmable logic brands: sourcing coverage includes Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic.

Supply Support at a Glance

Requirement FPGAX Support
Current production Active FPGA, programmable logic, and semiconductor component sourcing
Legacy programs End-of-life and hard-to-find component sourcing
Supply continuity Lifecycle transition and long-term availability support
Quality requirements Traceable sourcing and quality-management processes

Focused on FPGA and Programmable Logic Supply

FPGAX focuses on helping customers maintain access to critical programmable devices throughout the full component lifecycle. Whether the requirement is for a current design, an established production program, or an older platform facing component obsolescence, our goal is to provide a stable sourcing path and help customers maintain design and manufacturing continuity.

Audio Special Purpose FAQ

Can FPGAX source both active and end-of-life Audio Special Purpose components?

Yes. FPGAX supports sourcing for both active components and end-of-life or hard-to-find parts, with an emphasis on maintaining supply continuity for engineering and manufacturing programs.

Which programmable logic manufacturers does FPGAX support?

Our core sourcing coverage includes major FPGA and programmable logic manufacturers such as Xilinx, Intel/Altera, Lattice, Microchip, and QuickLogic, subject to specific part requirements and availability.

How does FPGAX help with component lifecycle changes?

We support customers through lifecycle transitions by helping locate current or legacy supply, reducing exposure to supply disruptions, and supporting long-term availability for designs that need to remain in production.

What quality and traceability standards does FPGAX follow?

FPGAX states certification to AS9120B, ISO 9001:2008, and ISO 14001 standards. Our sourcing services are structured around traceability, stable supply, and quality-management requirements.

What information should I provide for a Audio Special Purpose sourcing request?

Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.