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
LM4922TLX/NOPB Texas Instruments

LM4922TLX/NOPB

IC AMP CLSS AB STER 80MW 14DSBGA

Texas Instruments

4,295
RFQ
LM4922TLX/NOPB Datasheet

Datasheet

Boomer® 14-WFBGA, DSBGA Tape & Reel (TR) Obsolete Class AB 2-Channel (Stereo) with Stereo Headphones 80mW x 2 @ 16Ohm 1.6V ~ 4.2V Depop, Differential Inputs, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 14-DSBGA (1.96x1.96)
MAX9723AETE+T Analog Devices Inc./Maxim Integrated

MAX9723AETE+T

IC AMP CLASS AB STER 60MW 16TQFN

Analog Devices Inc./Maxim Integrated

1,004
RFQ
MAX9723AETE+T Datasheet

Datasheet

DirectDrive® 16-WQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB Headphones, 2-Channel (Stereo) 60mW x 2 @ 16Ohm 1.8V ~ 3.6V Bass Boost, Depop, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 16-TQFN (4x4)
MAX9723BETE+T Analog Devices Inc./Maxim Integrated

MAX9723BETE+T

IC AMP CLASS AB STER 60MW 16TQFN

Analog Devices Inc./Maxim Integrated

3,137
RFQ
MAX9723BETE+T Datasheet

Datasheet

DirectDrive® 16-WQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB Headphones, 2-Channel (Stereo) 60mW x 2 @ 16Ohm 1.8V ~ 3.6V Bass Boost, Depop, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 16-TQFN (4x4)
TPA4860DRG4 Texas Instruments

TPA4860DRG4

IC AMP CLASS AB MONO 1.1W 16SOIC

Texas Instruments

3,671
RFQ
TPA4860DRG4 Datasheet

Datasheet

- 16-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Class AB 1-Channel (Mono) 1.1W x 1 @ 8Ohm 2.7V ~ 5.5V Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 16-SOIC
TSDP11XX1NLGXZBX Tempo Semiconductor, Inc.

TSDP11XX1NLGXZBX

CLASS-H DIRECTCONNECT STEREO HP

Tempo Semiconductor, Inc.

3,944
RFQ

-

- - Tray Active - - - - - - - - - -
TPA741DGNG4 Texas Instruments

TPA741DGNG4

IC AMP CLASS AB MONO 700MW 8MSOP

Texas Instruments

3,708
RFQ
TPA741DGNG4 Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Exposed Pad Tube Discontinued at Digi-Key Class AB 1-Channel (Mono) 700mW x 1 @ 8Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 8-HVSSOP
MP7741DQ-LF-P Monolithic Power Systems Inc.

MP7741DQ-LF-P

IC AMP CLASS D MONO 10W 10QFN

Monolithic Power Systems Inc.

1,710
RFQ
MP7741DQ-LF-P Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Active Class D 1-Channel (Mono) 10W x 1 @ 8Ohm 9.5V ~ 36V Depop, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 125°C (TJ) - - 10-QFN (3x3)
TDA729913TR STMicroelectronics

TDA729913TR

IC AMP CLASS AB MONO 2W 8SO

STMicroelectronics

4,426
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Obsolete Class AB 1-Channel (Mono) 2W x 1 @ 8Ohm 4.5V ~ 18V Depop, Short-Circuit and Thermal Protection, Standby Surface Mount 0°C ~ 70°C (TA) - - 8-SOIC
LM4991LDX/NOPB Texas Instruments

LM4991LDX/NOPB

IC AMP CLASS AB MONO 3W 8WSON

Texas Instruments

4,000
RFQ
LM4991LDX/NOPB Datasheet

Datasheet

Boomer® 8-WDFN Exposed Pad Tape & Reel (TR) Active Class AB 1-Channel (Mono) 3W x 1 @ 3Ohm 2.2V ~ 5.5V Depop, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 8-WSON (4x4)
LM4920TLX/NOPB Texas Instruments

LM4920TLX/NOPB

IC AMP CLSS AB STER 80MW 14DSBGA

Texas Instruments

1,723
RFQ

-

Boomer® 14-WFBGA, DSBGA Tape & Reel (TR) Obsolete Class AB Headphones, 2-Channel (Stereo) 80mW x 2 @ 16Ohm 1.6V ~ 4.2V Depop, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 14-DSBGA (1.96x1.96)
TPA2000D2PWRG4 Texas Instruments

TPA2000D2PWRG4

IC AMP CLASS D STEREO 2W 24TSSOP

Texas Instruments

3,614
RFQ
TPA2000D2PWRG4 Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Class D 2-Channel (Stereo) 2W x 2 @ 3Ohm 4.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 24-TSSOP
TPA2008D2PWPRG4 Texas Instruments

TPA2008D2PWPRG4

IC AMP CLASS D STER 3W 24HTSSOP

Texas Instruments

3,901
RFQ
TPA2008D2PWPRG4 Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Discontinued at Digi-Key Class D 2-Channel (Stereo) 3W x 2 @ 3Ohm 4.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 24-HTSSOP
TDA7299 STMicroelectronics

TDA7299

IC AMP CLASS AB MONO 2W 8SO

STMicroelectronics

3,664
RFQ

-

- 8-SOIC (0.154", 3.90mm Width) Tube Obsolete Class AB 1-Channel (Mono) 2W x 1 @ 8Ohm 4.5V ~ 18V Depop, Short-Circuit and Thermal Protection, Standby Surface Mount 0°C ~ 70°C (TA) - - 8-SOIC
TPA4861DRG4 Texas Instruments

TPA4861DRG4

IC AMP CLASS AB MONO 1.1W 8SOIC

Texas Instruments

1,619
RFQ
TPA4861DRG4 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Discontinued at Digi-Key Class AB 1-Channel (Mono) 1.1W x 1 @ 8Ohm 2.7V ~ 5.5V Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 8-SOIC
DRV604PWPR Texas Instruments

DRV604PWPR

IC AMP AB STEREO 40MW 28HTSSOP

Texas Instruments

4,101
RFQ
DRV604PWPR Datasheet

Datasheet

DirectPath™ 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Class AB 2-Channel (Stereo) with Stereo Headphones 40mW x 2 @ 32Ohm 3V ~ 3.7V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 28-HTSSOP
MP7740DN-LF-P Monolithic Power Systems Inc.

MP7740DN-LF-P

15W CLASS D MONO SINGLE ENDED AU

Monolithic Power Systems Inc.

2,650
RFQ
MP7740DN-LF-P Datasheet

Datasheet

MP 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Class D 1-Channel (Mono) 15W x 1 @ 8Ohm 9.5V ~ 36V - Surface Mount -40°C ~ 85°C (TA) - - 8-SOIC-EP
TPA2012D2RTJTG4 Texas Instruments

TPA2012D2RTJTG4

IC AMP CLASS D STEREO 2.1W 20QFN

Texas Instruments

3,947
RFQ
TPA2012D2RTJTG4 Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Class D 2-Channel (Stereo) 2.1W x 2 @ 4Ohm 2.5V ~ 5.5V Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 20-QFN (4x4)
TPA0253DGQRG4 Texas Instruments

TPA0253DGQRG4

IC AMP CLASS AB MONO 1W 10MSOP

Texas Instruments

2,785
RFQ
TPA0253DGQRG4 Datasheet

Datasheet

- 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Discontinued at Digi-Key Class AB 1-Channel (Mono) with Stereo Headphones 1W x 1 @ 8Ohm; 85mW x 2 @ 32Ohm 2.5V ~ 5.5V Depop, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 10-HVSSOP
LM4809LD/NOPB Texas Instruments

LM4809LD/NOPB

IC AMP CLASS AB STER 105MW 8WSON

Texas Instruments

1,084
RFQ
LM4809LD/NOPB Datasheet

Datasheet

Boomer® 8-WFDFN Exposed Pad Tape & Reel (TR) Obsolete Class AB Headphones, 2-Channel (Stereo) 105mW x 2 @ 16Ohm 2V ~ 5.5V Depop, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 8-WSON (2.5x2.5)
TDA7056AT/N2,518 NXP USA Inc.

TDA7056AT/N2,518

IC AMP CLASS AB MONO 3.5W 20SO

NXP USA Inc.

4,064
RFQ
TDA7056AT/N2,518 Datasheet

Datasheet

- 20-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Class AB 1-Channel (Mono) 3.5W x 1 @ 16Ohm 4.5V ~ 18V Depop, Mute, Short-Circuit and Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 20-SO
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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.