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
LM4671ITLX/NOPB Texas Instruments

LM4671ITLX/NOPB

IC AMP CLASS D MONO 2.5W 9DSBGA

Texas Instruments

2,587
RFQ
LM4671ITLX/NOPB Datasheet

Datasheet

Boomer® 9-WFBGA, DSBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 2.5W x 1 @ 4Ohm 2.4V ~ 5.5V Depop, Differential Inputs, PWM, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 9-DSBGA (1.6x1.6)
PAM8303DBSC Diodes Incorporated

PAM8303DBSC

IC AMP CLASS D MONO 3W 8MSOP

Diodes Incorporated

4,424
RFQ
PAM8303DBSC Datasheet

Datasheet

- 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Class D 1-Channel (Mono) 3W x 1 @ 4Ohm 2.8V ~ 5.5V Depop, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 8-MSOP
TPA311D Texas Instruments

TPA311D

IC AMP CLASS AB MONO 700MW 8SOIC

Texas Instruments

1,212
RFQ
TPA311D Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Tube Active Class AB 1-Channel (Mono) 700mW x 1 @ 8Ohm 2.5V ~ 5.5V Depop, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 8-SOIC
BD27400GUL-E2 Rohm Semiconductor

BD27400GUL-E2

IC AMP CLASS D MONO 2.5W 9VCSP

Rohm Semiconductor

3,788
RFQ
BD27400GUL-E2 Datasheet

Datasheet

- 9-UFBGA, CSPBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 2.5W x 1 @ 4Ohm 2.5V ~ 5.5V Depop, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 9-VCSP50L1 (1.5x1.5)
BD7836EFV-E2 Rohm Semiconductor

BD7836EFV-E2

IC AMP AB STEREO 1.9W 20HTSSOP

Rohm Semiconductor

2,305
RFQ

-

- 20-VSSOP (0.173", 4.40mm Width) Exposed Pad Tape & Reel (TR) Active Class AB 2-Channel (Stereo) 1.9W x 2 @ 4Ohm 4.5V ~ 5.5V Depop, Short-Circuit Protection Surface Mount -40°C ~ 85°C (TA) - - 20-HTSSOP-B
BH3544F-E2 Rohm Semiconductor

BH3544F-E2

IC AMP CLASS AB STEREO 62MW 8SOP

Rohm Semiconductor

4,051
RFQ
BH3544F-E2 Datasheet

Datasheet

- 8-SOIC (0.173", 4.40mm Width) Tape & Reel (TR) Active Class AB Headphones, 2-Channel (Stereo) 62mW x 2 @ 16Ohm 2.8V ~ 6.5V Mute, Thermal Protection Surface Mount -25°C ~ 75°C (TA) - - 8-SOP
BD5468GUL-E2 Rohm Semiconductor

BD5468GUL-E2

IC AMP CLASS D MONO 700MW 9VCSP

Rohm Semiconductor

3,161
RFQ
BD5468GUL-E2 Datasheet

Datasheet

- 9-UFBGA, CSPBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 700mW x 1 @ 8Ohm 2.5V ~ 5.5V Depop, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 9-VCSP50L1 (1.7x1.7)
TFA9891UK/N1AZ NXP USA Inc.

TFA9891UK/N1AZ

IC AMP CLASS D MONO 3.6W 49WLCSP

NXP USA Inc.

4,342
RFQ

-

- 49-UFBGA, WLCSP Tape & Reel (TR) Active Class D 1-Channel (Mono) 3.6W x 1 @ 8Ohm 2.7V ~ 5.5V Depop, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 49-WLCSP (3.43x2.98)
TAS5722LRSMT Texas Instruments

TAS5722LRSMT

IC AMP CLASS D MONO 15W 32VQFN

Texas Instruments

3,891
RFQ
TAS5722LRSMT Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Class D 1-Channel (Mono) 15W x 1 @ 4Ohm 4.5V ~ 17V Depop, Short-Circuit Protection Surface Mount -25°C ~ 85°C (TA) - - 32-VQFN (4x4)
TPA3131D2RHBT Texas Instruments

TPA3131D2RHBT

IC AMP CLASS D STER 7.3W 32VQFN

Texas Instruments

4,973
RFQ
TPA3131D2RHBT Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) 7.3W x 2 @ 4Ohm, 4W x 2 @ 8Ohm 4.5V ~ 26V Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 32-VQFN (5x5)
MAX9700BEUB+T Analog Devices Inc./Maxim Integrated

MAX9700BEUB+T

IC AMP CLASS D MONO 1.6W 10UMAX

Analog Devices Inc./Maxim Integrated

4,193
RFQ
MAX9700BEUB+T Datasheet

Datasheet

- 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Tape & Reel (TR) Active Class D 1-Channel (Mono) 1.6W x 1 @ 6Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 10-uMAX/uSOP
BD88400FJ-GE2 Rohm Semiconductor

BD88400FJ-GE2

IC AMP CLASS AB STER 80MW 14SOPJ

Rohm Semiconductor

3,669
RFQ

-

- 14-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Class AB 2-Channel (Stereo) 80mW x 2 @ 16Ohm 2.4V ~ 5.5V Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 14-SOPJ
TDA7491P13TR STMicroelectronics

TDA7491P13TR

IC AMP D STEREO 10W POWERSSO36

STMicroelectronics

1,048
RFQ
TDA7491P13TR Datasheet

Datasheet

- 36-PowerBFSOP (0.295", 7.50mm Width) Tape & Reel (TR) Active 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
BD5460GUL-E2 Rohm Semiconductor

BD5460GUL-E2

IC AMP CLASS D MONO 850MW 9VCSP

Rohm Semiconductor

4,143
RFQ
BD5460GUL-E2 Datasheet

Datasheet

- 9-UFBGA, CSPBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 850mW x 1 @ 8Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Standby Surface Mount -40°C ~ 85°C (TA) - - 9-VCSP50L1 (1.6x1.6)
BD5461GUL-E2 Rohm Semiconductor

BD5461GUL-E2

IC AMP CLASS D MONO 850MW 9VCSP

Rohm Semiconductor

3,442
RFQ
BD5461GUL-E2 Datasheet

Datasheet

- 9-UFBGA, CSPBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 850mW x 1 @ 8Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Standby Surface Mount -40°C ~ 85°C (TA) - - 9-VCSP50L1 (1.6x1.6)
TAS2770YFFT Texas Instruments

TAS2770YFFT

IC AMP CLASS D MONO 20W 30DSBGA

Texas Instruments

3,659
RFQ
TAS2770YFFT Datasheet

Datasheet

- 30-UFBGA, DSBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 20W x 1 @ 4Ohm 1.65V ~ 1.95V, 4.5V ~ 16V I2C, I2S, Mute, PWM, Short-Circuit and Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C - - 30-DSBGA
BD88220GUL-E2 Rohm Semiconductor

BD88220GUL-E2

IC AMP AB STEREO 80MW VCSP50L2

Rohm Semiconductor

2,152
RFQ
BD88220GUL-E2 Datasheet

Datasheet

- 14-UFBGA, CSPBGA Tape & Reel (TR) Active Class AB 2-Channel (Stereo) 80mW x 2 @ 16Ohm 2.4V ~ 5.5V Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - VCSP50L2
IS31AP4833-TQLS2 Lumissil Microsystems

IS31AP4833-TQLS2

IC AMP CLASS AB STER 2.8W 48TQFP

Lumissil Microsystems

2,785
RFQ
IS31AP4833-TQLS2 Datasheet

Datasheet

- 48-TQFP Exposed Pad Tray Obsolete Class AB 2-Channel (Stereo) with Stereo Headphones 2.8W x 2 @ 4Ohm 3V ~ 5.5V Depop, Mute, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 48-TQFP
BD78306EFJ-ME2 Rohm Semiconductor

BD78306EFJ-ME2

1.2W MONAURAL SPEAKER AMPLIFIER

Rohm Semiconductor

1,154
RFQ
BD78306EFJ-ME2 Datasheet

Datasheet

- 8-SOIC (0.154", 3.90mm Width) Exposed Pad Tape & Reel (TR) Active Class AB 1-Channel (Mono) 1.6W x 1 @ 8Ohm 4V ~ 5.5V - Surface Mount -40°C ~ 105°C (TA) Automotive AEC-Q100 8-HTSOP-J
TAS5733LDCAR Texas Instruments

TAS5733LDCAR

IC AMP CLASS D STER 10W 48HTSSOP

Texas Instruments

2,466
RFQ
TAS5733LDCAR Datasheet

Datasheet

- 48-PowerTFSOP (0.240", 6.10mm Width) Tape & Reel (TR) Active Class D 2-Channel (Stereo) 10W x 2 @ 8Ohm 3V ~ 3.6V Depop, Short-Circuit and Thermal Protection Surface Mount 0°C ~ 85°C (TA) - - 48-HTSSOP
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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.