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
TPA6304QDDVRQ1 Texas Instruments

TPA6304QDDVRQ1

45-W, 2.1-MHZ ANALOG INPUT 4-CHA

Texas Instruments

2,979
RFQ
TPA6304QDDVRQ1 Datasheet

Datasheet

- 44-PowerTSSOP (0.244", 6.20mm Width) Tape & Reel (TR) Active Class D 4-Channel (Quad) 55W x 4 @ 4Ohm 4.5V ~ 18V - Surface Mount -40°C ~ 125°C (TA) - - 44-HTSSOP
STA510FTR STMicroelectronics

STA510FTR

IC AMP D MONO/STER 200W PWRSO-36

STMicroelectronics

2,498
RFQ
STA510FTR Datasheet

Datasheet

- 36-PowerFSOP (0.295", 7.50mm Width) Tape & Reel (TR) Active Class D 1-Channel (Mono) or 2-Channel (Stereo) 200W x 1 @ 4Ohm; 100W x 2 @ 8Ohm 10V ~ 40V Standby, Thermal Protection Surface Mount 0°C ~ 70°C (TA) - - PowerSSO-36 EPU
E-TDA7385 STMicroelectronics

E-TDA7385

IC AMP AB QUAD 37W 25FLEXIWATT

STMicroelectronics

2,551
RFQ
E-TDA7385 Datasheet

Datasheet

- 25-Flexiwatt, Formed Leads Tube Active Class AB 4-Channel (Quad) 37W x 4 @ 4Ohm 8V ~ 18V Mute, Short-Circuit and Thermal Protection, Standby Through Hole - Automotive - 25-Flexiwatt (Vertical)
FDA803D-EHT STMicroelectronics

FDA803D-EHT

IC AMP D MONO 45W POWERSSO36

STMicroelectronics

4,263
RFQ
FDA803D-EHT Datasheet

Datasheet

- 36-PowerFSOP (0.295", 7.50mm Width) Tape & Reel (TR) Active Class D 1-Channel (Mono) 45W x 1 @ 2Ohm 3.3V ~ 18V I2C, I2S, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -40°C ~ 125°C (TA) Automotive AEC-Q100 PowerSSO-36 EPU
FDA803D-EHX STMicroelectronics

FDA803D-EHX

IC AMP D MONO 45W POWERSSO36

STMicroelectronics

4,660
RFQ
FDA803D-EHX Datasheet

Datasheet

- 36-PowerFSOP (0.295", 7.50mm Width) Tube Active Class D 1-Channel (Mono) 45W x 1 @ 2Ohm 3.3V ~ 18V I2C, I2S, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -40°C ~ 125°C (TA) Automotive AEC-Q100 PowerSSO-36 EPU
FDA803Q-V0Y STMicroelectronics

FDA803Q-V0Y

1 CHANNEL CLASS D DIGITAL INPUT

STMicroelectronics

1,515
RFQ
FDA803Q-V0Y Datasheet

Datasheet

- 48-TFQFN Exposed Pad Tray Active Class D 1-Channel (Mono) 25W x 1 @ 4Ohm, 31W x 1 @ 4Ohm 3.3V ~ 18V - Surface Mount, Wettable Flank -40°C ~ 125°C (TA) Automotive AEC-Q100 48-VFQFPN (7x7)
FDA903D-EHX STMicroelectronics

FDA903D-EHX

IC AMP D MONO 45W POWERSSO36

STMicroelectronics

4,593
RFQ
FDA903D-EHX Datasheet

Datasheet

- 36-PowerFSOP (0.295", 7.50mm Width) Tube Active Class D 1-Channel (Mono) 45W x 1 @ 2Ohm 3.3V ~ 18V I2C, I2S, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -40°C ~ 125°C (TA) Automotive AEC-Q100 PowerSSO-36 EPU
FDA903Q-V0Y STMicroelectronics

FDA903Q-V0Y

1 X 45 W CLASS D DIGITAL INPUT A

STMicroelectronics

1,421
RFQ
FDA903Q-V0Y Datasheet

Datasheet

- 48-TFQFN Exposed Pad Tray Active Class D 1-Channel (Mono) 25W x 1 @ 4Ohm, 31W x 1 @ 4Ohm 3.3V ~ 18V - Surface Mount, Wettable Flank -40°C ~ 125°C (TA) Automotive AEC-Q100 48-VFQFPN (7x7)
FDA903U-KBT STMicroelectronics

FDA903U-KBT

IC AMP D MONO 45W POWERSSO-36

STMicroelectronics

4,328
RFQ
FDA903U-KBT Datasheet

Datasheet

- 36-PowerFSOP (0.295", 7.50mm Width) Tape & Reel (TR) Active Class D 1-Channel (Mono) 45W x 1 @ 2Ohm 3.3V ~ 18V - Surface Mount -40°C ~ 125°C (TA) - - PowerSSO-36 EPU
IR4302MTRPBF Infineon Technologies

IR4302MTRPBF

IC AMP CLASS D STEREO 130W 44QFN

Infineon Technologies

3,655
RFQ
IR4302MTRPBF Datasheet

Datasheet

- 44-PowerVFQFN Tape & Reel (TR) Active Class D 2-Channel (Stereo) 130W x 2 @ 4Ohm 10V ~ 15V Depop, Differential Inputs Surface Mount -40°C ~ 100°C (TA) - - 44-PQFN (7x7)
TPA3245DDVR Texas Instruments

TPA3245DDVR

IC AMP CLSS D STER 115W 44HTSSOP

Texas Instruments

4,375
RFQ
TPA3245DDVR Datasheet

Datasheet

PurePath™ 44-PowerTSSOP (0.244", 6.20mm Width) Tape & Reel (TR) Active Class D 2-Channel (Stereo) 115W x 2 @ 2Ohm, 230W x 1 @ 4Ohm 12V ~ 30V Depop, Short-Circuit and Thermal Protection Surface Mount 0°C ~ 70°C (TA) - - 44-HTSSOP
BD5413EFV-E2 Rohm Semiconductor

BD5413EFV-E2

IC AMP CLASS D STER 5W 24HTSSOP

Rohm Semiconductor

3,891
RFQ
BD5413EFV-E2 Datasheet

Datasheet

- 24-VSSOP (0.220", 5.60mm Width) Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) 5W x 2 @ 6Ohm 6V ~ 10.5V Depop, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 24-HTSSOP-B
TDA75610S-ZST STMicroelectronics

TDA75610S-ZST

IC AMP AB QUAD 45W POWERSO-36

STMicroelectronics

1,331
RFQ
TDA75610S-ZST Datasheet

Datasheet

- PowerSO-36 Exposed Bottom Pad Tape & Reel (TR) Active Class AB 4-Channel (Quad) 45W x 4 @ 4Ohm 6V ~ 18V Mute, Standby Surface Mount -40°C ~ 105°C (TA) - - PowerSO-36
TPA3101D2PHPR Texas Instruments

TPA3101D2PHPR

IC AMP CLASS D STER 10W 48HTQFP

Texas Instruments

1,985
RFQ
TPA3101D2PHPR Datasheet

Datasheet

- 48-PowerTQFP Tape & Reel (TR) Active Class D 2-Channel (Stereo) 10W x 2 @ 8Ohm 10V ~ 26V Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 48-HTQFP (7x7)
BD5426EFS-E2 Rohm Semiconductor

BD5426EFS-E2

IC AMP CLASS D STER 10W 44HTSSOP

Rohm Semiconductor

4,929
RFQ

-

- 44-VSOP (0.295", 7.50mm Width) Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) 10W x 2 @ 8Ohm 10V ~ 16.5V Depop, Mute, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 44-HTSSOP-A
TDA7575BPDTR STMicroelectronics

TDA7575BPDTR

IC AMP AB MONO/STER 150W PWRSO36

STMicroelectronics

1,693
RFQ
TDA7575BPDTR Datasheet

Datasheet

- PowerSO-36 Exposed Top Pad Tape & Reel (TR) Active Class AB 1-Channel (Mono) or 2-Channel (Stereo) 150W x 1 @ 1Ohm; 75W x 2 @ 2Ohm 8V ~ 18V Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -55°C ~ 150°C (TJ) - - PowerSO-36
STPA002OD-4WX STMicroelectronics

STPA002OD-4WX

IC AMP AB QUAD 85W 25FLEXIWATT

STMicroelectronics

4,679
RFQ
STPA002OD-4WX Datasheet

Datasheet

- 25-Flexiwatt, Formed Leads Tube Active Class AB 4-Channel (Quad) 85W x 4 @ 2Ohm 6V ~ 18V Mute, Standby Through Hole - - - 25-Flexiwatt (Vertical)
TAS5412TPHDRQ1 Texas Instruments

TAS5412TPHDRQ1

IC AMP CLASS D STER 79W 64HTQFP

Texas Instruments

1,318
RFQ
TAS5412TPHDRQ1 Datasheet

Datasheet

- 64-TQFP Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) 79W x 2 @ 4Ohm, 50W x 2 @ 2Ohm 6V ~ 26.5V Depop, Differential Inputs, Mute, Short-Circuit Protection, Standby Surface Mount -40°C ~ 105°C (TA) Automotive AEC-Q100 64-HTQFP (14x14)
TAS5630PHDR Texas Instruments

TAS5630PHDR

IC AMP D MONO/STER 600W 64HTQFP

Texas Instruments

3,550
RFQ
TAS5630PHDR Datasheet

Datasheet

PurePath™ HD 64-TQFP Exposed Pad Tape & Reel (TR) Not For New Designs Class D 1-Channel (Mono) or 2-Channel (Stereo) 600W x 1 @ 2Ohm; 300W x 2 @ 4Ohm 25V ~ 52.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount 0°C ~ 70°C (TA) - - 64-HTQFP (14x14)
AAP803A3 Microchip Technology

AAP803A3

PREAMP

Microchip Technology

4,797
RFQ
AAP803A3 Datasheet

Datasheet

- 6-XFBGA, CSP Bulk Active - - - - - Surface Mount - - - 6-X2CSP (0.55x0.82)
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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.