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
TPA0243DGQ Texas Instruments

TPA0243DGQ

IC AMP CLASS AB MONO 2W 10MSOP

Texas Instruments

2,502
RFQ
TPA0243DGQ Datasheet

Datasheet

- 10-PowerTFSOP, 10-MSOP (0.118", 3.00mm Width) Tube Obsolete Class AB 1-Channel (Mono) with Stereo Headphones 2W x 1 @ 4Ohm; 95mW x 2 @ 32Ohm 2.5V ~ 5.5V Depop, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 10-HVSSOP
CS44L11-CZZR Cirrus Logic Inc.

CS44L11-CZZR

CLASS-D PWM HEADPHONE AMPLIFIER

Cirrus Logic Inc.

10,000
RFQ
CS44L11-CZZR Datasheet

Datasheet

Popguard® 16-TSSOP (0.173", 4.40mm Width) Bulk Active Class D Headphones, 2-Channel (Stereo) 23mW x 2 @ 16Ohm 2.4V ~ 1.8V - Surface Mount -10°C ~ 70°C (TA) - - 16-TSSOP
LM4836MTEX/NOPB Texas Instruments

LM4836MTEX/NOPB

IC AMP AB STEREO 2.2W 28HTSSOP

Texas Instruments

1,726
RFQ
LM4836MTEX/NOPB Datasheet

Datasheet

Boomer® 28-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Active Class AB 2-Channel (Stereo) with Stereo Headphones 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm 2.7V ~ 5.5V Bass Boost, Depop, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 28-HTSSOP
CS44L11-CZZ Cirrus Logic Inc.

CS44L11-CZZ

IC AMP CLASS D STER 23MW 16TSSOP

Cirrus Logic Inc.

4,124
RFQ
CS44L11-CZZ Datasheet

Datasheet

Popguard® 16-TSSOP (0.173", 4.40mm Width) Tube Obsolete Class D Headphones, 2-Channel (Stereo) 23mW x 2 @ 16Ohm 1.8V ~ 2.4V Bass and Treble Boost, Depop, Digital Inputs, I2C, Mute, Tone and Volume Control Surface Mount -10°C ~ 70°C (TA) - - 16-TSSOP
TFA9914UK/N1Z NXP USA Inc.

TFA9914UK/N1Z

IC AMP CLASS D MONO 5.6W 48WLCSP

NXP USA Inc.

4,000
RFQ
TFA9914UK/N1Z Datasheet

Datasheet

- 48-UFBGA, WLCSP Tape & Reel (TR) Active Class D 1-Channel (Mono) 5.6W x 1 @ 8Ohm 2.7V ~ 10.2V - Surface Mount -40°C ~ 85°C - - 48-WLCSP (2.51x3.55)
ISL54002IRTZ Intersil

ISL54002IRTZ

AUDIO AMPLIFIER

Intersil

6,707
RFQ
ISL54002IRTZ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tube 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)
ISL54005IRTZ Intersil

ISL54005IRTZ

AUDIO AMPLIFIER

Intersil

2,769
RFQ
ISL54005IRTZ Datasheet

Datasheet

- 20-WFQFN Exposed Pad Tube 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)
SSM2302CPZ-REEL7 Analog Devices Inc.

SSM2302CPZ-REEL7

IC AMP CLASS D STER 1.4W 16LFCSP

Analog Devices Inc.

2,442
RFQ
SSM2302CPZ-REEL7 Datasheet

Datasheet

- 16-VFQFN Exposed Pad, CSP Tape & Reel (TR) Obsolete Class D 2-Channel (Stereo) 1.4W x 2 @ 8Ohm 2.5V ~ 5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 16-LFCSP-VQ (3x3)
MAX9705AETB+T Analog Devices Inc./Maxim Integrated

MAX9705AETB+T

IC AMP CLASS D MONO 2.3W 10TDFN

Analog Devices Inc./Maxim Integrated

2,838
RFQ
MAX9705AETB+T Datasheet

Datasheet

- 10-WFDFN Exposed Pad Tape & Reel (TR) Not For New Designs Class D 1-Channel (Mono) 2.3W x 1 @ 4Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 10-TDFN (3x3)
TPA0102PWP Texas Instruments

TPA0102PWP

IC AMP AB STEREO 1.5W 24HTSSOP

Texas Instruments

1,866
RFQ
TPA0102PWP Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Class AB 2-Channel (Stereo) with Stereo Headphones 1.5W x 2 @ 4Ohm 3V ~ 5.5V Input Multiplexer, Mute, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 24-HTSSOP
TAS5711PHP Texas Instruments

TAS5711PHP

IC AMP D DUAL/QUAD 21W 48HTQFP

Texas Instruments

3,818
RFQ
TAS5711PHP Datasheet

Datasheet

- 48-PowerTQFP Bulk Active Class D 2-Channel (Stereo, 2.1) or 4-Channel (Quad) 21W x 2 @ 8Ohm 8V ~ 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)
TDA7492PETR STMicroelectronics

TDA7492PETR

IC AMP D STEREO 41W POWERSSO36

STMicroelectronics

1,000
RFQ
TDA7492PETR Datasheet

Datasheet

- 36-PowerBFSOP (0.295", 7.50mm Width) Tape & Reel (TR) Active Class D 2-Channel (Stereo) 41W x 2 @ 6Ohm 7V ~ 26V Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - PowerSSO-36 EPD
TPA0142PWPR Texas Instruments

TPA0142PWPR

IC AMP AB STEREO 2.8W 24HTSSOP

Texas Instruments

4,490
RFQ

-

- 24-PowerTSSOP (0.173", 4.40mm Width) Tape & Reel (TR) Obsolete Class AB 2-Channel (Stereo) with Stereo Headphones 2.8W x 2 @ 3Ohm 4.5V ~ 5.5V Depop, Differential Inputs, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 24-HTSSOP
LM4873MTE-1 National Semiconductor

LM4873MTE-1

AUDIO AMPLIFIER

National Semiconductor

15,132
RFQ
LM4873MTE-1 Datasheet

Datasheet

Boomer® 28-PowerTSSOP (0.173", 4.40mm Width) Tube Obsolete Class AB 2-Channel (Stereo) with Stereo Headphones 3W x 2 @ 3Ohm; 440mW x 2 @ 8Ohm 2V ~ 5.5V Depop, Input Multiplexer, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 28-HTSSOP
TPA0103PWP Texas Instruments

TPA0103PWP

IC AMP AB 3 CHAN 2.1W 24HTSSOP

Texas Instruments

1,999
RFQ
TPA0103PWP Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Bulk Active Class AB 3-Channel 2.1W x 1 @ 4Ohm; 575mW x 2 @ 4Ohm 3V ~ 5.5V Input Multiplexer, Mute, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 24-HTSSOP
MAX4368EBL+T Analog Devices Inc./Maxim Integrated

MAX4368EBL+T

IC AMP AUDIO PWR .33W MONO 8UCSP

Analog Devices Inc./Maxim Integrated

30,000
RFQ
MAX4368EBL+T Datasheet

Datasheet

- 8-WFBGA, CSPBGA Bulk Obsolete Class AB 1-Channel (Mono) 330mW x 1 @ 16Ohm 2.3V ~ 5.5V Depop, Shutdown, Thermal Protection Surface Mount - - - 8-UCSP (1.52x1.52)
TPA0132PWP Texas Instruments

TPA0132PWP

IC AMP AB STEREO 2.8W 24HTSSOP

Texas Instruments

3,522
RFQ
TPA0132PWP Datasheet

Datasheet

- 24-PowerTSSOP (0.173", 4.40mm Width) Tube Obsolete Class AB 2-Channel (Stereo) with Stereo Headphones 2.8W x 2 @ 3Ohm 4.5V ~ 5.5V Depop, Differential Inputs, Input Multiplexer, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 24-HTSSOP
LM4805LQ/NOPB National Semiconductor

LM4805LQ/NOPB

AUDIO AMPLIFIER, 1.2W, 1 CHANNEL

National Semiconductor

1,000
RFQ
LM4805LQ/NOPB Datasheet

Datasheet

Boomer® 28-WFQFN Exposed Pad Bulk Active Class AB 1-Channel (Mono) 1.2W x 1 @ 8Ohm 2.7V ~ 6.1V Depop, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 28-WQFN (5x5)
TPA0242PWPR Texas Instruments

TPA0242PWPR

IC AMP AB STEREO 2.8W 24HTSSOP

Texas Instruments

5,900
RFQ

-

- 24-PowerTSSOP (0.173", 4.40mm Width) Bulk Obsolete Class AB 2-Channel (Stereo) with Stereo Headphones 2.8W x 2 @ 3Ohm 4.5V ~ 5.5V Depop, Differential Inputs, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 24-HTSSOP
TPA2051D3YFFR Texas Instruments

TPA2051D3YFFR

IC AMP CLASS D MONO 2.9W 25DSBGA

Texas Instruments

2,616
RFQ
TPA2051D3YFFR Datasheet

Datasheet

DirectPath™, SpeakerGuard™ 25-UFBGA, DSBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) with Stereo Headphones 2.9W x 1 @ 4Ohm; 25mW x 2 @ 16Ohm 2.5V ~ 5.5V Depop, I2C, Input Multiplexer, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 25-DSBGA
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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.