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
LM4755TS/NOPB Texas Instruments

LM4755TS/NOPB

IC AMP CLASS AB STER 11W TO263-9

Texas Instruments

2,646
RFQ
LM4755TS/NOPB Datasheet

Datasheet

- TO-263-10 (9 Leads + Tab) Tube Obsolete Class AB 2-Channel (Stereo) 11W x 2 @ 4Ohm 9V ~ 32V Mute, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - DDPAK/TO-263-9
LM4894IBP Texas Instruments

LM4894IBP

IC AMP CLASS AB MONO 1.4W 9USMD

Texas Instruments

2,282
RFQ
LM4894IBP Datasheet

Datasheet

Boomer® 9-VFBGA Tape & Reel (TR) Discontinued at Digi-Key Class AB 1-Channel (Mono) 1.4W x 1 @ 4Ohm 2.2V ~ 5.5V Depop, Differential Inputs, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 9-DSBGA
LM4894ITL Texas Instruments

LM4894ITL

IC AMP CLASS AB MONO 1.4W 9USMD

Texas Instruments

2,471
RFQ
LM4894ITL Datasheet

Datasheet

Boomer® 9-WFBGA, DSBGA Tape & Reel (TR) Discontinued at Digi-Key Class AB 1-Channel (Mono) 1.4W x 1 @ 4Ohm 2.2V ~ 5.5V Depop, Differential Inputs, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 9-DSBGA
LM4894ITP/NOPB Texas Instruments

LM4894ITP/NOPB

IC AMP CLASS AB MONO 1.4W 9USMD

Texas Instruments

4,510
RFQ

-

Boomer® 9-UFBGA Tape & Reel (TR) Obsolete Class AB 1-Channel (Mono) 1.4W x 1 @ 4Ohm 2.2V ~ 5.5V Depop, Differential Inputs, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 9-DSBGA
MAX9770ETI+ Analog Devices Inc./Maxim Integrated

MAX9770ETI+

IC AMP CLASS D MONO 1.2W 28TQFN

Analog Devices Inc./Maxim Integrated

2,139
RFQ

-

- 28-WFQFN Exposed Pad Tube Obsolete Class D 1-Channel (Mono) with Stereo Headphones 1.2W x 1 @ 8Ohm; 80mW x 2 @ 16Ohm 2.5V ~ 5.5V Depop, Input Multiplexer, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 28-TQFN (5x5)
TPA6112A2DGQR Texas Instruments

TPA6112A2DGQR

IC AMP CLSS AB STER 150MW 10MSOP

Texas Instruments

4,165
RFQ
TPA6112A2DGQR Datasheet

Datasheet

- 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Class AB Headphones, 2-Channel (Stereo) 150mW x 2 @ 8Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 10-HVSSOP
TDA7491P STMicroelectronics

TDA7491P

IC AMP D STEREO 10W POWERSSO36

STMicroelectronics

1,406
RFQ
TDA7491P Datasheet

Datasheet

- 36-PowerBFSOP (0.295", 7.50mm Width) Tube Obsolete Class D 2-Channel (Stereo) 10W x 2 @ 6Ohm 5V ~ 18V Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -40°C ~ 85°C (TA) - - PowerSSO-36 EPD
MAX4295ESE Analog Devices Inc./Maxim Integrated

MAX4295ESE

IC AMP CLASS D MONO 2W 16SOIC

Analog Devices Inc./Maxim Integrated

1,539
RFQ

-

- 16-SOIC (0.154", 3.90mm Width) Tube Obsolete Class D 1-Channel (Mono) 2W x 1 @ 4Ohm 2.7V ~ 5.5V Depop, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 16-SOIC
PAM8603MNHR Diodes Incorporated

PAM8603MNHR

IC AMP CLASS D STER 3.2W 24SSOP

Diodes Incorporated

2,475
RFQ

-

- 24-SSOP (0.154", 3.90mm Width) Tape & Reel (TR) Active Class D 2-Channel (Stereo) 3.2W x 2 @ 4Ohm 2.8V ~ 5.5V Depop, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 24-SSOP
STA541SA STMicroelectronics

STA541SA

IC AMP AB STEREO 20W 15CLIPWATT

STMicroelectronics

2,758
RFQ
STA541SA Datasheet

Datasheet

- Clipwatt-15 (Vertical, Bent and Staggered Leads) Tube Obsolete Class AB 2-Channel (Stereo) 20W x 2 @ 8Ohm 8V ~ 22V Depop, Short-Circuit and Thermal Protection, Standby Through Hole 0°C ~ 70°C (TA) - - 15-Clipwatt
LM4950TA/NOPB Texas Instruments

LM4950TA/NOPB

IC AMP AB MONO/STER 7.5W TO220-9

Texas Instruments

1,366
RFQ
LM4950TA/NOPB Datasheet

Datasheet

Boomer® TO-220-9 Formed Leads Tube Obsolete Class AB 1-Channel (Mono) or 2-Channel (Stereo) 7.5W x 1 @ 8Ohm; 3.1W x 2 @ 4Ohm 9.6V ~ 16V Depop, Short-Circuit and Thermal Protection, Shutdown Through Hole -40°C ~ 85°C (TA) - - TO-220-9
TPA2000D1PWG4 Texas Instruments

TPA2000D1PWG4

IC AMP CLASS D MONO 2W 16TSSOP

Texas Instruments

1,557
RFQ
TPA2000D1PWG4 Datasheet

Datasheet

- 16-TSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Class D 1-Channel (Mono) 2W x 1 @ 4Ohm 2.7V ~ 5.5V Depop, Differential Inputs, Short-Circuit Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 16-TSSOP
AN17000A-BF Panasonic Electronic Components

AN17000A-BF

IC AMP CLASS AB STEREO 1W 56HSOP

Panasonic Electronic Components

2,687
RFQ

-

- 56-TFSOP (0.240", 6.10mm Width) Exposed Pad Tape & Reel (TR) Obsolete Class AB 2-Channel (Stereo) with Stereo Headphones 1W x 2 @ 8Ohm 4.5V ~ 5.5V Bass Boost, Mute, Standby, Thermal Protection, Volume Control Surface Mount - - - 56-HSOP
LM4982TL/NOPB Texas Instruments

LM4982TL/NOPB

IC AMP CLSS AB STER 51MW 16DSBGA

Texas Instruments

3,764
RFQ
LM4982TL/NOPB Datasheet

Datasheet

Boomer® 16-WFBGA, DSBGA Tape & Reel (TR) Obsolete Class AB Headphones, 2-Channel (Stereo) 51mW x 2 @ 32Ohm 1.6V ~ 4V Depop, I2C, Mute, Shutdown, Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 16-DSBGA (2.5x2.12)
TS4961TIQT STMicroelectronics

TS4961TIQT

IC AMP CLASS D MONO 1.95W 16QFN

STMicroelectronics

1,762
RFQ
TS4961TIQT Datasheet

Datasheet

- 16-VQFN Exposed Pad Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) 1.95W x 1 @ 4Ohm 2.4V ~ 4.3V Depop, Differential Inputs, Standby Surface Mount -40°C ~ 85°C (TA) - - 16-QFN (4x4)
TDA7266L STMicroelectronics

TDA7266L

IC AMP CLASS AB MONO 7W 10SIP

STMicroelectronics

4,515
RFQ
TDA7266L Datasheet

Datasheet

- 10-SIP Tube Obsolete Class AB 1-Channel (Mono) 7W x 1 @ 8Ohm 3.5V ~ 18V Mute, Short-Circuit and Thermal Protection, Standby Through Hole 0°C ~ 70°C (TA) - - 10-SIP
TDA7350A STMicroelectronics

TDA7350A

IC AMP AB MONO/STER 11MULTIWATT

STMicroelectronics

4,292
RFQ
TDA7350A Datasheet

Datasheet

- Multiwatt-11 (Vertical, Bent and Staggered Leads) Tube Obsolete Class AB 1-Channel (Mono) or 2-Channel (Stereo) 22W x 1 @ 3.2Ohm; 11W x 2 @ 2Ohm 8V ~ 18V Depop, Short-Circuit and Thermal Protection, Standby Through Hole -40°C ~ 150°C (TJ) - - 11-Multiwatt
MAX9770EUI+ Analog Devices Inc./Maxim Integrated

MAX9770EUI+

IC AMP CLASS D MONO 1.2W 28TSSOP

Analog Devices Inc./Maxim Integrated

2,915
RFQ

-

- 28-TSSOP (0.173", 4.40mm Width) Tube Obsolete Class D 1-Channel (Mono) with Stereo Headphones 1.2W x 1 @ 8Ohm; 80mW x 2 @ 16Ohm 2.5V ~ 5.5V Depop, Input Multiplexer, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 28-TSSOP
LM48520TLE/NOPB Texas Instruments

LM48520TLE/NOPB

IC AMP CLASS D STER 1.3W 25DSBGA

Texas Instruments

4,700
RFQ
LM48520TLE/NOPB Datasheet

Datasheet

Boomer® 25-WFBGA, DSBGA Tape & Reel (TR) Discontinued at Digi-Key Class D 2-Channel (Stereo) 1.3W x 2 @ 8Ohm 2.4V ~ 5.5V Depop, Differential Inputs, Short-Circuit Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 25-DSBGA
LM4839LQ/NOPB Texas Instruments

LM4839LQ/NOPB

IC AMP CLASS AB STER 2.2W 28WQFN

Texas Instruments

1,757
RFQ
LM4839LQ/NOPB Datasheet

Datasheet

Boomer® 28-WFQFN Exposed Pad Tape & Reel (TR) Discontinued at Digi-Key Class AB 2-Channel (Stereo) with Stereo Headphones 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm 2.7V ~ 5.5V Bass Boost, Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 28-WQFN (5x5)
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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.