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
LM49100GR/NOPB Texas Instruments

LM49100GR/NOPB

IC AMP AB MONO 1.575W 25CSBGA

Texas Instruments

1,340
RFQ
LM49100GR/NOPB Datasheet

Datasheet

Boomer® 25-TFBGA, CSPBGA Tape & Reel (TR) 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)
TAS3251DKQ Texas Instruments

TAS3251DKQ

IC AMP D MONO/STER 350W 56HSSOP

Texas Instruments

3,517
RFQ
TAS3251DKQ Datasheet

Datasheet

- 56-PowerBSSOP (0.295", 7.50mm Width) Tube Obsolete Class D 1-Channel (Mono) or 2-Channel (Stereo) 350W x 1 @ 2Ohm; 220W x 1 @ 3Ohm; 175W x 1 @ 4Ohm 12V ~ 38V - Surface Mount 0°C ~ 70°C - - 56-HSSOP
TDA8954TH/N1,118 NXP USA Inc.

TDA8954TH/N1,118

IC AMP D MONO/STEREO 420W 24HSOP

NXP USA Inc.

4,568
RFQ
TDA8954TH/N1,118 Datasheet

Datasheet

- 24-BSOP (0.433", 11.00mm Width) Exposed Pad Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) or 2-Channel (Stereo) 420W x 1 @ 8Ohm; 210W x 2 @ 4Ohm ±12.5V ~ 42.5V Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -40°C ~ 85°C (TA) - - 24-HSOP
STPA003HSD-48X STMicroelectronics

STPA003HSD-48X

IC AMP AB QUAD 85W 27FLEXIWATT

STMicroelectronics

3,287
RFQ
STPA003HSD-48X Datasheet

Datasheet

- 27-Flexiwatt, Formed Leads Tube Active Class AB 4-Channel (Quad) 85W x 4 @ 2Ohm 6V ~ 18V Mute, Short-Circuit and Thermal Protection, Standby Through Hole -40°C ~ 105°C (TA) - - 27-Flexiwatt (Vertical)
TDA7563BPD STMicroelectronics

TDA7563BPD

IC AMP AB QUAD 75W POWERSO-36

STMicroelectronics

1,732
RFQ
TDA7563BPD Datasheet

Datasheet

- PowerSO-36 Exposed Top Pad Tube Active Class AB 4-Channel (Quad) 75W x 4 @ 2Ohm 8V ~ 18V I2C, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -55°C ~ 150°C (TJ) - - PowerSO-36
TPA3001D1PWPG4 Texas Instruments

TPA3001D1PWPG4

IC AMP CLASS D MONO 20W 24HTSSOP

Texas Instruments

1,801
RFQ
TPA3001D1PWPG4 Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Tube Discontinued at Digi-Key Class D 1-Channel (Mono) 20W x 1 @ 8Ohm 8V ~ 18V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 24-HTSSOP
TDA7569BDLVPDTR STMicroelectronics

TDA7569BDLVPDTR

IC AMP AB QUAD 50W POWERSO-36

STMicroelectronics

2,808
RFQ
TDA7569BDLVPDTR Datasheet

Datasheet

- PowerSO-36 Exposed Top Pad Tape & Reel (TR) Active Class AB 4-Channel (Quad) 50W x 4 @ 4Ohm 6V ~ 18V Mute, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 105°C (TA) - - PowerSO-36
MAX9708ETN+TD Analog Devices Inc./Maxim Integrated

MAX9708ETN+TD

IC AMP D MONO/STEREO 42W 56TQFN

Analog Devices Inc./Maxim Integrated

3,638
RFQ

-

- 56-WFQFN Exposed Pad Tape & Reel (TR) Active Class D 1-Channel (Mono) or 2-Channel (Stereo) 42W x 1 @ 4Ohm; 21W x 2 @ 8Ohm 10V ~ 18V Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 56-TQFN (8x8)
TDA7850AEP STMicroelectronics

TDA7850AEP

IC AMP QUAD BRIDGE FLEXIWATT25

STMicroelectronics

4,767
RFQ
TDA7850AEP Datasheet

Datasheet

* - Tube Active - - - - - - - - - -
TPA3008D2PHPG4 Texas Instruments

TPA3008D2PHPG4

IC AMP CLASS D STER 10W 48HTQFP

Texas Instruments

3,922
RFQ
TPA3008D2PHPG4 Datasheet

Datasheet

- 48-PowerTQFP Tray Discontinued at Digi-Key Class D 2-Channel (Stereo) 10W x 2 @ 16Ohm 8.5V ~ 18V Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 48-HTQFP (7x7)
TAS5708PHPR Texas Instruments

TAS5708PHPR

IC AMP CLSS D STER 20.2W 48HTQFP

Texas Instruments

4,308
RFQ
TAS5708PHPR Datasheet

Datasheet

- 48-PowerTQFP Tape & Reel (TR) Active Class D 2-Channel (Stereo) 20.2W x 2 @ 8Ohm 10V ~ 26V Depop, Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount 0°C ~ 85°C (TA) - - 48-HTQFP (7x7)
TDA7563ASM STMicroelectronics

TDA7563ASM

IC AMP AB QUAD 75W 27FLEXIWATT

STMicroelectronics

4,774
RFQ
TDA7563ASM Datasheet

Datasheet

- 27-Flexiwatt, Formed Leads Tube Active Class AB 4-Channel (Quad) 75W x 4 @ 2Ohm 8V ~ 18V I2C, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -55°C ~ 150°C (TJ) - - 27-Flexiwatt (SMD)
STPA003CD-48X STMicroelectronics

STPA003CD-48X

IC AMP AB QUAD 85W 27FLEXIWATT

STMicroelectronics

1,949
RFQ
STPA003CD-48X Datasheet

Datasheet

- 27-Flexiwatt, Formed Leads Tube Active Class AB 4-Channel (Quad) 85W x 4 @ 2Ohm 6V ~ 18V Mute, Short-Circuit and Thermal Protection, Standby Through Hole -40°C ~ 105°C (TA) - - 27-Flexiwatt (Vertical)
AS3430-EQFP-500 ams-OSRAM USA INC.

AS3430-EQFP-500

IC AMP CLASS AB STEREO 32QFN

ams-OSRAM USA INC.

2,423
RFQ

-

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB 2-Channel (Stereo) - 1V ~ 1.8V Depop, Differential Inputs, I2C, Input Multiplexer, Mute, Shutdown, Volume Control Surface Mount -20°C ~ 85°C (TA) - - 32-QFN (5x5)
TAS6584QPHDRQ1 Texas Instruments

TAS6584QPHDRQ1

AUTOMOTIVE 45-V, 10-A DIGITAL IN

Texas Instruments

1,267
RFQ
TAS6584QPHDRQ1 Datasheet

Datasheet

- 64-TQFP Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) or 4-Channel (Quad) 118W x 4 @ 8Ohm; 215W x 4 @ 4Ohm 4.5V ~ 45V - Surface Mount -40°C ~ 125°C (TA) Automotive AEC-Q100 64-HTQFP (14x14)
FDA802PB-VYT STMicroelectronics

FDA802PB-VYT

LINEAR IC'S

STMicroelectronics

2,066
RFQ

-

- 64-LQFP Exposed Pad Bulk Active Class D 1-Channel (Mono) or 2-Channel (Stereo) 300W x 1 @ 8Ohm; 150W x 2 @ 4Ohm 5.5V ~ 50V - Surface Mount - Automotive AEC-Q100 64-LQFP-EP (10x10)
FDA802PB-VYY STMicroelectronics

FDA802PB-VYY

LINEAR IC'S

STMicroelectronics

1,529
RFQ

-

- 64-LQFP Exposed Pad Bulk Active Class D 1-Channel (Mono) or 2-Channel (Stereo) 300W x 1 @ 8Ohm; 150W x 2 @ 4Ohm 5.5V ~ 50V - Surface Mount - Automotive AEC-Q100 64-LQFP-EP (10x10)
TDA7569BDLVPD STMicroelectronics

TDA7569BDLVPD

IC AMP AB QUAD 50W POWERSO-36

STMicroelectronics

4,450
RFQ
TDA7569BDLVPD Datasheet

Datasheet

- PowerSO-36 Exposed Top Pad Tube Active Class AB 4-Channel (Quad) 50W x 4 @ 4Ohm 6V ~ 18V Mute, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 105°C (TA) - - PowerSO-36
TDA7563ASMTR STMicroelectronics

TDA7563ASMTR

IC AMP AB QUAD 75W 27FLEXIWATT

STMicroelectronics

4,664
RFQ
TDA7563ASMTR Datasheet

Datasheet

- 27-Flexiwatt, Formed Leads Tape & Reel (TR) Active Class AB 4-Channel (Quad) 75W x 4 @ 2Ohm 8V ~ 18V I2C, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -55°C ~ 150°C (TJ) - - 27-Flexiwatt (SMD)
TPA3100D2RGZR Texas Instruments

TPA3100D2RGZR

IC AMP CLASS D STER 21.8W 48VQFN

Texas Instruments

4,968
RFQ
TPA3100D2RGZR Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) 21.8W x 2 @ 8Ohm 10V ~ 26V Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 48-VQFN (7x7)
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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.