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
LM49450SQ National Semiconductor

LM49450SQ

AUDIO AMPLIFIER, 1.2W, 2 CHANNEL

National Semiconductor

425
RFQ
LM49450SQ Datasheet

Datasheet

Boomer™ 32-WFQFN Exposed Pad Bulk Active Class D 2-Channel (Stereo) with Stereo Headphones 2.5W x 2 @ 8Ohm 2.7V ~ 5.5V - Surface Mount -40°C ~ 85°C (TA) - - 32-WQFN (5x5)
LM4936MHX/NOPB National Semiconductor

LM4936MHX/NOPB

LM4936 STEREO 2W AUDIO POWER AMP

National Semiconductor

4,840
RFQ
LM4936MHX/NOPB Datasheet

Datasheet

Boomer® 28-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Class AB 2-Channel (Stereo) with Stereo Headphones 2.2W x 2 @ 3Ohm; 110mW x 2 @ 32Ohm 2.7V ~ 5.5V Bass Boost, Depop, I2C, Mute, Shutdown, SPI, Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 28-HTSSOP
LA47503 Sanyo

LA47503

AUDIO AMPLIFIER, 29W, 4 CHANNEL(

Sanyo

270
RFQ
LA47503 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
LA47501 onsemi

LA47501

AUDIO AMPLIFIER, 29W, 4 CHANNEL(

onsemi

230
RFQ
LA47501 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
LM49250RL National Semiconductor

LM49250RL

AUDIO AMPLIFIER, 2.43W, 2 CHANNE

National Semiconductor

434
RFQ
LM49250RL Datasheet

Datasheet

Boomer® 36-WFBGA, DSBGA Bulk Active Class D 2-Channel (Stereo) with Mono and Stereo Headphones 2.43W x 2 @ 4Ohm 2.7V ~ 5.5V - Surface Mount -40°C ~ 85°C (TA) - - 36-DSBGA
LM4844TL/NOPB National Semiconductor

LM4844TL/NOPB

VOLUME CONTROL CIRCUIT, PBGA30

National Semiconductor

478
RFQ
LM4844TL/NOPB Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
TFA9887UK/N1,023 NXP Semiconductors

TFA9887UK/N1,023

AUDIO AMPLIFIER, 1 FUNC, PBGA29

NXP Semiconductors

15,100
RFQ
TFA9887UK/N1,023 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
LM4845ITL/NOPB National Semiconductor

LM4845ITL/NOPB

AUDIO AMPLIFIER, 3 FUNC, PBGA25

National Semiconductor

3,250
RFQ
LM4845ITL/NOPB Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
LM4846TL/NOPB National Semiconductor

LM4846TL/NOPB

AUDIO AMPLIFIER, 1.15W, 3 CHANNE

National Semiconductor

500
RFQ
LM4846TL/NOPB Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
LM49153TME/NOPB National Semiconductor

LM49153TME/NOPB

LM49153 MONO AUDIO SUBSYS W/ CL

National Semiconductor

250
RFQ
LM49153TME/NOPB Datasheet

Datasheet

Boomer®, PowerWise® 25-WFBGA Bulk Active Class D, Class G 1-Channel (Mono) with Mono and Stereo Headphones 1.35W x 1 @ 8Ohm; 25mW x 2 @ 32Ohm 2.7V ~ 5.5V Depop, Differential Inputs, I2C, Input Multiplexer, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 25-BGA (2.01x2.01)
MA12040XUMA1 Infineon Technologies

MA12040XUMA1

AUDIO IC

Infineon Technologies

3,547
RFQ
MA12040XUMA1 Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
LM49155TLX/NOPB National Semiconductor

LM49155TLX/NOPB

LM49155 UPLINK NOISE SUPPRESSION

National Semiconductor

4,000
RFQ
LM49155TLX/NOPB Datasheet

Datasheet

Boomer® 36-WFBGA, DSBGA Bulk Active Class D, Class AB Headphones, 2-Channel (Stereo) - - Depop, Differential Inputs, E2S, I2C, Shutdown, Volume Control Surface Mount - - - 36-DSBGA
LM4960SQ/NOPB National Semiconductor

LM4960SQ/NOPB

AUDIO AMPLIFIER, 1 CHANNEL(S), 1

National Semiconductor

4,000
RFQ
LM4960SQ/NOPB Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
TAS5709AGPHPR Texas Instruments

TAS5709AGPHPR

TAS5709A 20-W STEREO I2S AUDIO A

Texas Instruments

2,000
RFQ
TAS5709AGPHPR Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
LMV1089RL/NOPB Texas Instruments

LMV1089RL/NOPB

LMV1089 DUAL INPUT, FAR FIELD NO

Texas Instruments

1,250
RFQ
LMV1089RL/NOPB Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
SSM6322ACPZ-R7 Nexperia USA Inc.

SSM6322ACPZ-R7

SSM6322 - Next gen mobile phone

Nexperia USA Inc.

250,922
RFQ
SSM6322ACPZ-R7 Datasheet

Datasheet

- - Bulk Active - - - - - - - - - -
LM4937TL/NOPB National Semiconductor

LM4937TL/NOPB

CONSUMER CIRCUIT, PBGA36

National Semiconductor

500
RFQ
LM4937TL/NOPB Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
LM49100GR/NOPB National Semiconductor

LM49100GR/NOPB

LM49100 MONO CLASS AB AUDIO SUB-

National Semiconductor

1,960
RFQ
LM49100GR/NOPB Datasheet

Datasheet

Boomer® 25-TFBGA, CSPBGA Bulk Active 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)
LA47202P-E Sanyo

LA47202P-E

FOUR-CHANNEL BTL POWER AMPLIFIER

Sanyo

200
RFQ
LA47202P-E Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
TDA1519CTH/N3S NXP USA Inc.

TDA1519CTH/N3S

AUDIO AMP SPEAKER 1-CH CLASS-B 2

NXP USA Inc.

200
RFQ

-

* - Tape & Reel (TR) Not For New Designs - - - - - - - - - -
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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.