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
ISL54000IRTZ-T Renesas Electronics Corporation

ISL54000IRTZ-T

IC AMP CLSS AB STER 1.23W 20TQFN

Renesas Electronics Corporation

2,652
RFQ
ISL54000IRTZ-T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB 2-Channel (Stereo) 1.23W x 2 @ 8Ohm 2.7V ~ 5.5V Depop, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 20-TQFN (4x4)
ISL54001IRTZ-T Renesas Electronics Corporation

ISL54001IRTZ-T

IC AMP CLSS AB STER 1.23W 20TQFN

Renesas Electronics Corporation

3,360
RFQ
ISL54001IRTZ-T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB 2-Channel (Stereo) 1.23W x 2 @ 8Ohm 2.7V ~ 5.5V Depop, Input Multiplexer, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 20-TQFN (4x4)
ISL54002IRTZ-T Renesas Electronics Corporation

ISL54002IRTZ-T

IC AMP CLSS AB STER 1.23W 20TQFN

Renesas Electronics Corporation

3,843
RFQ
ISL54002IRTZ-T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB 2-Channel (Stereo) 1.23W x 2 @ 8Ohm 2.7V ~ 5.5V Depop, Input Multiplexer, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 20-TQFN (4x4)
ISL54003IRTZ-T Renesas Electronics Corporation

ISL54003IRTZ-T

IC AMP CLSS AB MONO 1.23W 20TQFN

Renesas Electronics Corporation

4,136
RFQ
ISL54003IRTZ-T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB 1-Channel (Mono) with Stereo Headphones 1.23W x 1 @ 8Ohm; 215mW x 2 @ 16Ohm 2.7V ~ 5.5V Depop, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 20-TQFN (4x4)
ISL54005IRTZ-T Renesas Electronics Corporation

ISL54005IRTZ-T

IC AMP CLSS AB MONO 1.23W 20TQFN

Renesas Electronics Corporation

4,153
RFQ
ISL54005IRTZ-T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB 1-Channel (Mono) with Stereo Headphones 1.23W x 1 @ 8Ohm; 215mW x 2 @ 16Ohm 2.7V ~ 5.5V Depop, Input Multiplexer, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 20-TQFN (4x4)
ISL54006IRTZ-T Renesas Electronics Corporation

ISL54006IRTZ-T

IC AMP CLSS AB MONO 1.23W 20TQFN

Renesas Electronics Corporation

3,359
RFQ
ISL54006IRTZ-T Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB 1-Channel (Mono) with Stereo Headphones 1.23W x 1 @ 8Ohm; 215mW x 2 @ 16Ohm 2.7V ~ 5.5V Depop, Input Multiplexer, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 20-TQFN (4x4)
LME49610TS/NOPB Texas Instruments

LME49610TS/NOPB

IC AMP CLASS AB MONO 500MW TO263

Texas Instruments

3,333
RFQ
LME49610TS/NOPB Datasheet

Datasheet

- TO-263-6, D2PAK (5 Leads + Tab), TO-263BA Tube Obsolete Class AB 1-Channel (Mono) 500mW x 1 @ 32Ohm ±2.25V ~ 22V Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - TO-263 (DDPAK-5)
LM49350RLX/NOPB Texas Instruments

LM49350RLX/NOPB

IC AMP CLASS D MONO 2W 36DSBGA

Texas Instruments

1,590
RFQ
LM49350RLX/NOPB Datasheet

Datasheet

Boomer® 36-WFBGA, DSBGA Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) with Mono and Stereo Headphones 2W x 1 @ 4Ohm; 69mW x 2 @ 32Ohm 2.7V ~ 5.5V 3D, DAC, Depop, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 36-DSBGA (3.5x3.24)
CS3511-CNZ Cirrus Logic Inc.

CS3511-CNZ

IC AMP CLASS D STER 11.8W 32QFN

Cirrus Logic Inc.

4,952
RFQ
CS3511-CNZ Datasheet

Datasheet

- 32-VQFN Exposed Pad Tray Obsolete Class D 2-Channel (Stereo) 11.8W x 2 @ 6Ohm 8.5V ~ 13.2V Differential Inputs, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -10°C ~ 70°C (TA) - - 32-QFN (6x6)
CS4412A-CNZ Cirrus Logic Inc.

CS4412A-CNZ

IC AMP D DUAL/QUAD 30W 48QFN

Cirrus Logic Inc.

2,991
RFQ
CS4412A-CNZ Datasheet

Datasheet

Popguard® 48-QFN Tray Obsolete Class D 2-Channel (Stereo) or 4-Channel (Quad) 30W x 1 @ 4Ohm; 15W x 2 @ 8Ohm 8V ~ 18V Depop, Short-Circuit and Thermal Protection, Standby Surface Mount -10°C ~ 70°C (TA) - - 48-QFN-EP (9x9)
NE58633BS,115 NXP USA Inc.

NE58633BS,115

IC AMP CLASS D STER 40MW 32HVQFN

NXP USA Inc.

3,099
RFQ
NE58633BS,115 Datasheet

Datasheet

- 32-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Class D Headphones, 2-Channel (Stereo) 40mW x 2 @ 16Ohm 0.9V ~ 1.7V Depop, Differential Inputs, Microphone, Mute, Short-Circuit Protection Surface Mount 0°C ~ 70°C (TA) - - 32-HVQFN (5x5)
SA58672TK,138 NXP USA Inc.

SA58672TK,138

IC AMP CLASS D MONO 3W 10HVSON

NXP USA Inc.

1,523
RFQ
SA58672TK,138 Datasheet

Datasheet

- 10-VFDFN Exposed Pad Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) 3W x 1 @ 4Ohm 2V ~ 5.5V Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 10-HVSON (3x3)
TDA8950J/N1,112 NXP USA Inc.

TDA8950J/N1,112

IC AMP D MONO/STEREO 340W DBS23P

NXP USA Inc.

1,317
RFQ
TDA8950J/N1,112 Datasheet

Datasheet

- 23-SIP Formed Leads Tube Obsolete Class D 1-Channel (Mono) or 2-Channel (Stereo) 340W x 1 @ 8Ohm; 170W x 2 @ 4Ohm ±12.5V ~ 40V Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby Through Hole -40°C ~ 85°C (TA) - - DBS23P
TFA9812HN/N1,557 NXP USA Inc.

TFA9812HN/N1,557

IC AMP CLASS D STER 15W 48HVQFN

NXP USA Inc.

1,017
RFQ
TFA9812HN/N1,557 Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tray Obsolete Class D 2-Channel (Stereo) 15W x 2 @ 8Ohm 8V ~ 20V Depop, Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 48-HVQFN (7x7)
TFA9812HN/N1,518 NXP USA Inc.

TFA9812HN/N1,518

IC AMP CLASS D STER 15W 48HVQFN

NXP USA Inc.

4,133
RFQ
TFA9812HN/N1,518 Datasheet

Datasheet

- 48-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Class D 2-Channel (Stereo) 15W x 2 @ 8Ohm 8V ~ 20V Depop, Digital Inputs, I2C, I2S, Mute, Short-Circuit and Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 48-HVQFN (7x7)
TFA9815T/N1,112 NXP USA Inc.

TFA9815T/N1,112

IC AMP CLASS D STEREO 18W 32SO

NXP USA Inc.

4,615
RFQ
TFA9815T/N1,112 Datasheet

Datasheet

- 32-SOIC (0.295", 7.50mm Width) Tube Obsolete Class D 2-Channel (Stereo) 18W x 2 @ 4Ohm 8V ~ 20V Differential Inputs, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 32-SO
TDA2004R STMicroelectronics

TDA2004R

IC AMP B STEREO 12W 11MULTIWATT

STMicroelectronics

1,675
RFQ
TDA2004R Datasheet

Datasheet

- Multiwatt-11 (Vertical, Bent and Staggered Leads) Tube Obsolete Class B 2-Channel (Stereo) 12W x 2 @ 2Ohm 8V ~ 18V Short-Circuit and Thermal Protection Through Hole -40°C ~ 150°C (TJ) - - 11-Multiwatt
CS3511-CNZR Cirrus Logic Inc.

CS3511-CNZR

IC AMP CLASS D STER 11.8W 32QFN

Cirrus Logic Inc.

1,532
RFQ
CS3511-CNZR Datasheet

Datasheet

- 32-VQFN Exposed Pad Tape & Reel (TR) Obsolete Class D 2-Channel (Stereo) 11.8W x 2 @ 6Ohm 8.5V ~ 13.2V Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby Surface Mount -10°C ~ 70°C (TA) - - 32-QFN (6x6)
LM4937RL/NOPB Texas Instruments

LM4937RL/NOPB

IC AMP AB MONO 1.25W 36DSBGA

Texas Instruments

1,633
RFQ
LM4937RL/NOPB Datasheet

Datasheet

Boomer® 36-WFBGA, DSBGA Tape & Reel (TR) Obsolete Class AB 1-Channel (Mono) with Mono and Stereo Headphones 1.25W x 1 @ 8Ohm; 80mW x 2 @ 32Ohm 2.7V ~ 5.5V Depop, Differential Inputs, I2C, I2S, Mute, Shutdown, SPI, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 36-DSBGA (3.5x3.24)
ISL99202IRTAZ Renesas Electronics Corporation

ISL99202IRTAZ

IC AMP CLASS AB STER 70MW 12TQFN

Renesas Electronics Corporation

2,573
RFQ
ISL99202IRTAZ Datasheet

Datasheet

- 12-WFQFN Exposed Pad Tube Obsolete Class AB Headphones, 2-Channel (Stereo) 70mW x 2 @ 16Ohm 2.4V ~ 5.5V Depop, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 12-TQFN (3x3)
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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.