Audio Amplifiers

Manufacturer Series Package/Case Packaging Product Status Type Output Type Max Output Power x Channels @ Load Voltage - Supply Features Mounting Type Operating Temperature Grade Qualification Supplier Device Package















































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































































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Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Type Output Type Max Output Power x Channels @ Load Voltage - Supply Features Mounting Type Operating Temperature Grade Qualification Supplier Device Package
TAS5182IDCARG4 Texas Instruments

TAS5182IDCARG4

IC AMP CLSS D STER 100W 56HTSSOP

Texas Instruments

1,016
RFQ
TAS5182IDCARG4 Datasheet

Datasheet

PurePath Digital™ 56-PowerTFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Obsolete Class D 2-Channel (Stereo) 100W x 2 @ 6Ohm 9V ~ 12.6V Digital Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 56-HTSSOP
FDA802B-VYT STMicroelectronics

FDA802B-VYT

2X150 W - 1X300 W CLASS D DIGITA

STMicroelectronics

4,840
RFQ
FDA802B-VYT Datasheet

Datasheet

- 64-LQFP Exposed Pad Tape & Reel (TR) Active Class D 1-Channel (Mono) or 2-Channel (Stereo) 300W x 1 @ 8Ohm; 150W x 2 @ 4Ohm 6V ~ 18V - Surface Mount - Automotive AEC-Q100 64-LQFP-EP (10x10)
PGA2500IDBRG4 Texas Instruments

PGA2500IDBRG4

IC AMP CLASS AB MONO 28SSOP

Texas Instruments

4,153
RFQ
PGA2500IDBRG4 Datasheet

Datasheet

- 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Discontinued at Digi-Key Class AB 1-Channel (Mono) - ±4.75V ~ 5.25V Differential Inputs, Microphone Surface Mount -40°C ~ 85°C (TA) - - 28-SSOP
E-TDA7560A STMicroelectronics

E-TDA7560A

IC AMP AB QUAD 80W 27FLEXIWATT

STMicroelectronics

1,246
RFQ

-

- 27-Flexiwatt, Formed Leads Tube Obsolete Class AB 4-Channel (Quad) 80W x 4 @ 2Ohm 8V ~ 18V Mute, Short-Circuit and Thermal Protection, Standby Through Hole - - - 27-Flexiwatt (Vertical)
TDA8920CTH/N1,118 NXP USA Inc.

TDA8920CTH/N1,118

IC AMP D MONO/STEREO 220W 24HSOP

NXP USA Inc.

4,769
RFQ
TDA8920CTH/N1,118 Datasheet

Datasheet

- 24-BSOP (0.433", 11.00mm Width) Exposed Pad Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) or 2-Channel (Stereo) 220W x 1 @ 8Ohm; 125W x 2 @ 4Ohm ±12.5V ~ 32.5V Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -40°C ~ 85°C (TA) - - 24-HSOP
FDA2100BLV-T STMicroelectronics

FDA2100BLV-T

IC AMP CLASS D STER 120W 64TQFP

STMicroelectronics

3,110
RFQ
FDA2100BLV-T Datasheet

Datasheet

- 64-TQFP Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) 120W x 2 @ 4Ohm 6V ~ 35V - Surface Mount - Automotive AEC-Q100 64-TQFP-EP (10x10)
FDA801B-VYT STMicroelectronics

FDA801B-VYT

IC AMP CLASS D QUAD 50W 64LQFP

STMicroelectronics

4,243
RFQ
FDA801B-VYT Datasheet

Datasheet

- 64-LQFP Exposed Pad Tape & Reel (TR) Active Class D 4-Channel (Quad) 50W x 4 @ 4Ohm 1.8V, 3.3V - Surface Mount -40°C ~ 105°C (TA) - - 64-LQFP-EP (10x10)
FDA801B-VYY STMicroelectronics

FDA801B-VYY

IC AMP CLASS D QUAD 50W 64LQFP

STMicroelectronics

2,883
RFQ
FDA801B-VYY Datasheet

Datasheet

- 64-LQFP Exposed Pad Tray Active Class D 4-Channel (Quad) 50W x 4 @ 4Ohm 1.8V, 3.3V - Surface Mount -40°C ~ 105°C (TA) - - 64-LQFP-EP (10x10)
FDA2100BLV STMicroelectronics

FDA2100BLV

IC AMP CLASS D STER 120W 64TQFP

STMicroelectronics

4,690
RFQ
FDA2100BLV Datasheet

Datasheet

- 64-TQFP Exposed Pad Tray Active Class D 2-Channel (Stereo) 120W x 2 @ 4Ohm 6V ~ 35V - Surface Mount - Automotive AEC-Q100 64-TQFP-EP (10x10)
TAS6424LQDKQQ1 Texas Instruments

TAS6424LQDKQQ1

IC AMP CLASS D QUAD 80W 56HSSOP

Texas Instruments

1,800
RFQ
TAS6424LQDKQQ1 Datasheet

Datasheet

- 56-PowerBSSOP (0.295", 7.50mm Width) Tube Active Class D 4-Channel (Quad) 80W x 4 @ 2Ohm 4.5V ~ 18V Depop, Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount -40°C ~ 125°C (TA) Automotive AEC-Q100 56-HSSOP
TDA7572TR STMicroelectronics

TDA7572TR

IC AMP CLASS D MONO 64HIQUAD

STMicroelectronics

1,930
RFQ
TDA7572TR Datasheet

Datasheet

- 64-BQFP Exposed Pad Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) - 9V ~ 58V, ±4V ~ 29V Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -55°C ~ 150°C (TJ) - - 64-HiQUAD
FDA901-VYY STMicroelectronics

FDA901-VYY

SPS AUDIO & POWER

STMicroelectronics

3,249
RFQ

-

- 64-LQFP Exposed Pad Tray Active Class D 4-Channel (Quad) 50W x 4 @ 4Ohm 6V ~ 25V - Surface Mount -40°C ~ 105°C (TA) Automotive AEC-Q100 64-LQFP-EP (10x10)
ZXCW6100S28 Diodes Incorporated

ZXCW6100S28

IC AMP CLASS D STEREO 1W 28SSOP

Diodes Incorporated

1,457
RFQ
ZXCW6100S28 Datasheet

Datasheet

Acoustar™, NOVALOAD™ 28-SSOP (0.209", 5.30mm Width) Tape & Reel (TR) Obsolete Class D 2-Channel (Stereo) 1W x 2 @ 4Ohm 3V ~ 3.6V Digital Inputs, I2S, Mute, PWM, Short-Circuit and Thermal Protection, SPI, Tone and Volume Control Surface Mount -40°C ~ 85°C (TA) - - 28-SSOP
TDA7451 STMicroelectronics

TDA7451

IC AMP AB DUAL/QUAD 25FLEXIWATT

STMicroelectronics

4,540
RFQ
TDA7451 Datasheet

Datasheet

- 25-Flexiwatt, Formed Leads Tube Obsolete Class AB 2-Channel (Stereo) or 4-Channel (Quad) 32W x 2 @ 4Ohm; 9.5W x 4 @ 4Ohm - Depop, Mute, Short-Circuit and Thermal Protection, Standby Through Hole -40°C ~ 150°C (TJ) - - 25-Flexiwatt (Vertical)
TDA7564BH STMicroelectronics

TDA7564BH

IC AMP AB QUAD 75W 25FLEXIWATT

STMicroelectronics

1,327
RFQ
TDA7564BH Datasheet

Datasheet

- 25-Flexiwatt, Formed Leads Tube Obsolete Class AB 4-Channel (Quad) 75W x 4 @ 2Ohm 8V ~ 18V I2C, Mute, Short-Circuit and Thermal Protection, Standby Through Hole -55°C ~ 150°C (TJ) - - 25-Flexiwatt (Horizontal)
TPA6404QDKQRQ1 Texas Instruments

TPA6404QDKQRQ1

IC AMP CLASS D QUAD 85W 56HSSOP

Texas Instruments

4,016
RFQ
TPA6404QDKQRQ1 Datasheet

Datasheet

- 56-PowerBSSOP (0.295", 7.50mm Width) Tape & Reel (TR) Active Class D 4-Channel (Quad) 85W x 4 @ 1Ohm 4.5V ~ 18V I2C, Mute, Standby, Thermal Protection Surface Mount -40°C ~ 125°C Automotive AEC-Q100 56-HSSOP
TDA7851 STMicroelectronics

TDA7851

IC AMP CLASS AB QUAD 25FLEXIWATT

STMicroelectronics

3,098
RFQ

-

- 25-Flexiwatt, Formed Leads Tube Obsolete Class AB 4-Channel (Quad) - - - Through Hole - - - 25-Flexiwatt (Horizontal)
STPA008-QIX STMicroelectronics

STPA008-QIX

IC AMP AB QUAD 50W 25FLEXIWATT

STMicroelectronics

3,771
RFQ
STPA008-QIX Datasheet

Datasheet

- 25-Flexiwatt, Formed Leads Tube Active Class AB 4-Channel (Quad) 50W x 4 @ 4Ohm - Short-Circuit and Thermal Protection Through Hole - Automotive AEC-Q100 25-Flexiwatt (Horizontal)
TDA7850ASM STMicroelectronics

TDA7850ASM

IC AMP AB QUAD 85W 25FLEXIWATT

STMicroelectronics

1,934
RFQ

-

- 25-Flexiwatt, Formed Leads Tube Obsolete Class AB 4-Channel (Quad) 85W x 4 @ 2Ohm 8V ~ 18V Mute, Short-Circuit and Thermal Protection, Standby Through Hole - - - 25-Flexiwatt (Horizontal)
BD5423EFS-E2 Rohm Semiconductor

BD5423EFS-E2

IC AMP CLASS D STER 17W 44HTSSOP

Rohm Semiconductor

1,332
RFQ

-

- 44-VSOP (0.295", 7.50mm Width) Exposed Pad Tape & Reel (TR) Last Time Buy Class D 2-Channel (Stereo) 17W x 2 @ 4Ohm 10V ~ 16.5V Depop, Mute, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 44-HTSSOP-A
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Audio Amplifiers 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 Amplifiers 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 Amplifiers 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 Amplifiers FAQ

Can FPGAX source both active and end-of-life Audio Amplifiers 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 Amplifiers 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.