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
LM49352RLX/NOPB Texas Instruments

LM49352RLX/NOPB

IC AMP CLASS D MONO 1.4W 36DSBGA

Texas Instruments

4,472
RFQ
LM49352RLX/NOPB Datasheet

Datasheet

Boomer®, PowerWise® 36-WFBGA, DSBGA Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) with Mono and Stereo Headphones 1.4W x 1 @ 8Ohm; 65mW x 2 @ 32Ohm - Depop, Differential Inputs, I2C, I2S, Microphone, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 36-DSBGA (3.5x3.24)
FDA903U-KBX STMicroelectronics

FDA903U-KBX

1 X 45 W CLASS D DIGITAL INPUT A

STMicroelectronics

3,717
RFQ
FDA903U-KBX Datasheet

Datasheet

- 36-PowerFSOP (0.295", 7.50mm Width) Tube Active Class D 1-Channel (Mono) 45W x 1 @ 2Ohm 3.3V ~ 18V - Surface Mount -40°C ~ 125°C (TA) Automotive AEC-Q100 PowerSSO-36 EPU
SSM2019BRWZRL Analog Devices Inc.

SSM2019BRWZRL

IC AMP CLASS AB MONO 16SOIC

Analog Devices Inc.

4,172
RFQ
SSM2019BRWZRL Datasheet

Datasheet

- 16-SOIC (0.295", 7.50mm Width) Tape & Reel (TR) Active Class AB 1-Channel (Mono) - 10V ~ 36V, ±5V ~ 18V Differential Inputs Surface Mount -40°C ~ 85°C (TA) - - 16-SOIC
CS35L45-CWZR Cirrus Logic Inc.

CS35L45-CWZR

15-V BOOSTED MONO CLASS D AMPLIF

Cirrus Logic Inc.

4,709
RFQ
CS35L45-CWZR Datasheet

Datasheet

- 36-BGA, WLCSP Tape & Reel (TR) Active Class D 1-Channel (Mono) 6.8W x 1 @ 8Ohm 15V - Surface Mount - - - 36-WLCSP
LM4838LQ/NOPB Texas Instruments

LM4838LQ/NOPB

IC AMP CLASS AB STER 2.2W 28WQFN

Texas Instruments

2,030
RFQ
LM4838LQ/NOPB Datasheet

Datasheet

Boomer® 28-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB 2-Channel (Stereo) with Stereo Headphones 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm 2.7V ~ 5.5V Depop, Mute, Shutdown, Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 28-WQFN (5x5)
TDA7396 STMicroelectronics

TDA7396

IC AMP AB MONO 65W 11MULTIWATT

STMicroelectronics

3,021
RFQ
TDA7396 Datasheet

Datasheet

- Multiwatt-11 (Vertical, Bent and Staggered Leads) Tube Obsolete Class AB 1-Channel (Mono) 65W x 1 @ 2Ohm 8V ~ 18V Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby Through Hole -40°C ~ 150°C (TJ) - - 11-Multiwatt
LM4853LD/NOPB Texas Instruments

LM4853LD/NOPB

IC AMP CLASS AB MONO 1.9W 14WSON

Texas Instruments

4,016
RFQ
LM4853LD/NOPB Datasheet

Datasheet

Boomer® 14-WFDFN Exposed Pad Tape & Reel (TR) Active Class AB 1-Channel (Mono) with Stereo Headphones 1.9W x 1 @ 3Ohm; 300mW x 2 @ 8Ohm 2.4V ~ 5.5V Depop, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 14-WSON (4x4)
MAX9714ETJ+T Analog Devices Inc./Maxim Integrated

MAX9714ETJ+T

IC AMP CLASS D STEREO 8W 32TQFN

Analog Devices Inc./Maxim Integrated

2,017
RFQ

-

- 32-WQFN Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) 8W x 2 @ 16Ohm 10V ~ 25V Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 32-TQFN (7x7)
TPA3007D1PWRG4 Texas Instruments

TPA3007D1PWRG4

IC AMP CLASS D MONO 6.5W 24TSSOP

Texas Instruments

1,039
RFQ
TPA3007D1PWRG4 Datasheet

Datasheet

- 24-TSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) 6.5W x 1 @ 8Ohm 8V ~ 18V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 24-TSSOP
TS4984EIJT STMicroelectronics

TS4984EIJT

IC AMP AB STEREO 1.2W 15FLIPCHIP

STMicroelectronics

2,146
RFQ
TS4984EIJT Datasheet

Datasheet

- 15-UFBGA, FCBGA Tape & Reel (TR) Obsolete Class AB 2-Channel (Stereo) 1.2W x 2 @ 8Ohm 2.2V ~ 5.5V Depop, Differential Inputs, Standby, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 15-FlipChip
STA533WF13TR STMicroelectronics

STA533WF13TR

IC AMP AB QUAD 20W POWERSSO36

STMicroelectronics

2,610
RFQ
STA533WF13TR Datasheet

Datasheet

- 36-PowerBFSOP (0.295", 7.50mm Width) Tape & Reel (TR) Obsolete Class AB 4 Half Bridge 20W x 2 @ 8Ohm 5V ~ 18V Thermal and Short-Circuit Protection Surface Mount 0°C ~ 70°C (TA) - - PowerSSO-36 EPD
MAX9704ETJ+T Analog Devices Inc./Maxim Integrated

MAX9704ETJ+T

IC AMP CLASS D STEREO 16W 32TQFN

Analog Devices Inc./Maxim Integrated

1,615
RFQ

-

- 32-WQFN Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) 16W x 2 @ 16Ohm 10V ~ 25V Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 32-TQFN (7x7)
LM2876T/NOPB Texas Instruments

LM2876T/NOPB

IC AMP CLSS AB MONO 40W TO220-11

Texas Instruments

3,244
RFQ
LM2876T/NOPB Datasheet

Datasheet

Overture™ TO-220-11 Formed Leads Tube Obsolete Class AB 1-Channel (Mono) 40W x1 @ 8Ohm 20V ~ 60V, ±10V ~ 30V Mute, Short-Circuit and Thermal Protection Through Hole -20°C ~ 85°C (TA) - - TO-220-11
LM4652TA/NOPB Texas Instruments

LM4652TA/NOPB

IC AMP CLSS D MONO 170W TO220-15

Texas Instruments

2,376
RFQ
LM4652TA/NOPB Datasheet

Datasheet

Overture™ TO-220-15 Formed Leads Tube Obsolete Class D 1-Channel (Mono) 170W x 1 @ 4Ohm ±22V ~ 44V Depop, Shutdown, Standby Through Hole -40°C ~ 85°C (TA) - - TO-220-15
BD5427MUV-E2 Rohm Semiconductor

BD5427MUV-E2

IC AMP CLASS D STEREO 7W 48VQFN

Rohm Semiconductor

1,150
RFQ

-

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Class D 2-Channel (Stereo) 7W x 2 @ 8Ohm 10V ~ 16.5V Depop, Mute, Short-Circuit and Thermal Protection Surface Mount - - - VQFN048V7070
TPA6030A4PWPG4 Texas Instruments

TPA6030A4PWPG4

IC AMP CLASS AB STER 5W 28HTSSOP

Texas Instruments

1,621
RFQ
TPA6030A4PWPG4 Datasheet

Datasheet

- 28-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Class AB 2-Channel (Stereo) with Stereo Headphones 5W x 2 @ 16Ohm 7V ~ 15V Depop, Differential Inputs, Input Multiplexer, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 28-HTSSOP
MAX9722BETE+T Analog Devices Inc./Maxim Integrated

MAX9722BETE+T

IC AMP CLSS AB STER 130MW 16TQFN

Analog Devices Inc./Maxim Integrated

3,654
RFQ
MAX9722BETE+T Datasheet

Datasheet

DirectDrive® 16-WFQFN Exposed Pad Tape & Reel (TR) Active Class AB Headphones, 2-Channel (Stereo) 130mW x 2 @ 32Ohm 2.4V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 16-TQFN (3x3)
TAS5760LDAP Texas Instruments

TAS5760LDAP

IC AMP CLSS D MONO/STER 32HTSSOP

Texas Instruments

4,410
RFQ
TAS5760LDAP Datasheet

Datasheet

- 32-PowerTSSOP (0.240", 6.10mm Width) Tube Active Class D 1-Channel (Mono) or 2-Channel (Stereo) - 2.8V ~ 3.63V, 4.5V ~ 16.5V Depop Surface Mount -25°C ~ 85°C (TA) - - 32-HTSSOP
LM49100GRX/NOPB Texas Instruments

LM49100GRX/NOPB

IC AMP AB MONO 1.575W 25CSBGA

Texas Instruments

2,088
RFQ
LM49100GRX/NOPB Datasheet

Datasheet

Boomer® 25-TFBGA, CSPBGA Tape & Reel (TR) Discontinued at Digi-Key Class AB 1-Channel (Mono) with Stereo Headphones 1.575W x 1 @ 8Ohm; 72mW x 2 @ 16Ohm 2.7V ~ 5.5V Depop, Differential Inputs, I2C, Shutdown, Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 25-CSBGA (3x3)
AS3421-EQFP ams-OSRAM USA INC.

AS3421-EQFP

IC AMP CLASS AB STEREO 24QFN

ams-OSRAM USA INC.

4,210
RFQ
AS3421-EQFP Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Active Class AB Headphones, 2-Channel (Stereo) - 1V ~ 1.8V Depop, Differential Inputs, I2C, Input Multiplexer, Microphone, Mute, Short-Circuit Protection, Volume Control Surface Mount -20°C ~ 85°C (TA) - - 24-QFN (4x4)
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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.