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
MAX9723DEBE+T Analog Devices Inc./Maxim Integrated

MAX9723DEBE+T

IC AMP CLASS AB STER 60MW 16UCSP

Analog Devices Inc./Maxim Integrated

3,981
RFQ
MAX9723DEBE+T Datasheet

Datasheet

DirectDrive® 16-WFBGA, CSPBGA Tape & Reel (TR) Obsolete Class AB Headphones, 2-Channel (Stereo) 60mW x 2 @ 16Ohm 1.8V ~ 3.6V Bass Boost, Depop, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 16-UCSP (2x2)
NCP2811BFCCT1G onsemi

NCP2811BFCCT1G

IC AMP AB STER 110MW 12FLIPCHIP

onsemi

1,914
RFQ
NCP2811BFCCT1G Datasheet

Datasheet

NOCAP™ 12-UFBGA, FCBGA Tape & Reel (TR) Obsolete Class AB Headphones, 2-Channel (Stereo) 110mW x 1 @ 16Ohm 2.7V ~ 5V Depop, Differential Inputs, Shutdown, Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 12-FlipChip (2x1.5)
LA4635A-E-ON onsemi

LA4635A-E-ON

2 CHANNEL BTL AF POWER AMPLIFIER

onsemi

16,559
RFQ

-

* - Bulk Active - - - - - - - - - -
LA4635A-E Sanyo

LA4635A-E

2 CHANNEL BTL AF POWER AMPLIFIER

Sanyo

3,460
RFQ

-

- 12-SIP Exposed Pad Bulk Active Class AB 2-Channel (Stereo) 4.5mW x 2 @ 3Ohm 12V ~ 24V - Through Hole -20°C ~ 75°C (TA) - - 12-SIPH
NCP2811BMTTXG onsemi

NCP2811BMTTXG

IC AMP STEREO HEADPHONE 12WQFN

onsemi

4,627
RFQ
NCP2811BMTTXG Datasheet

Datasheet

- 12-VFQFN Exposed Pad Tape & Reel (TR) Obsolete Class AB Headphones, 2-Channel (Stereo) 110mW x 2 @ 16Ohm 2.7V ~ 5V Depop, Short-Circuit and Thermal Protection, Shutdown Surface Mount - - - 12-WQFN (3x3)
LA4461N-E onsemi

LA4461N-E

AUDIO AMPLIFIER BTL 1CH

onsemi

14,470
RFQ

-

- 10-SIP Exposed Pad Bulk Active Class AB 1-Channel (Mono) 12W x 1 @ 4Ohm 13.2V - Through Hole -20°C ~ 75°C (TA) - - 10-SIPH
STK404-120-E Sanyo

STK404-120-E

1 CHANNEL AB AUDIO POWER IC

Sanyo

14,252
RFQ
STK404-120-E Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
AS3412-EWLT ams-OSRAM USA INC.

AS3412-EWLT

IC AMP CLSS AB STER 50MW 25WLCSP

ams-OSRAM USA INC.

4,394
RFQ
AS3412-EWLT Datasheet

Datasheet

- 25-UFBGA, WLCSP Tape & Reel (TR) Obsolete Class AB 2-Channel (Stereo) 50mW x 2 @ 16Ohm 1.6V ~ 1.8V Mute Surface Mount -20°C ~ 85°C (TA) - - 25-WLCSP (2.5x2.5)
MAX4411BEBE-T Analog Devices Inc./Maxim Integrated

MAX4411BEBE-T

STEREO HEADPHONE AMP W/ SHUTDOWN

Analog Devices Inc./Maxim Integrated

7,500
RFQ
MAX4411BEBE-T Datasheet

Datasheet

DirectDrive® 14-WFBGA, CSPBGA Bulk Active Class AB Headphones, 2-Channel (Stereo) 80mW x 2 @ 16Ohm 1.8V ~ 3.6V - Surface Mount -40°C ~ 85°C (TA) - - 14-UCSP (2.02x2.02)
LM4873LQ National Semiconductor

LM4873LQ

AUDIO AMPLIFIER, 2 CHANNEL(S)

National Semiconductor

5,000
RFQ
LM4873LQ Datasheet

Datasheet

Boomer® 24-WFQFN Exposed Pad Bulk Active 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) - - 24-WQFN (4x5)
LA4635B-E Sanyo

LA4635B-E

2 CHANNEL BTL AF POWER AMPLIFIER

Sanyo

3,000
RFQ

-

- 12-SIP Exposed Pad Bulk Active Class AB 2-Channel (Stereo) - 12V ~ 24V - Through Hole -20°C ~ 75°C (TA) - - 12-SIPH
MAX9701EBP+TG45 Analog Devices Inc./Maxim Integrated

MAX9701EBP+TG45

IC AMP CLASS D STER 2.2W 20UCSP

Analog Devices Inc./Maxim Integrated

3,091
RFQ
MAX9701EBP+TG45 Datasheet

Datasheet

- 20-WFBGA Tape & Reel (TR) Obsolete Class D 2-Channel (Stereo) 2.2W x 2 @ 4Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 20-WLP
MAX9875ERP+T Analog Devices Inc./Maxim Integrated

MAX9875ERP+T

IC AMP CLASS D MONO 825MW 20UCSP

Analog Devices Inc./Maxim Integrated

1,271
RFQ
MAX9875ERP+T Datasheet

Datasheet

DirectDrive® 20-WFBGA, CSPBGA Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) with Stereo Headphones 825mW x 1 @ 4Ohm; 53mW x 2 @ 16Ohm 2.7V ~ 5.25V Depop, Differential Inputs, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 20-UCSP (1.7x2.56)
TPA2029D1YZFR Texas Instruments

TPA2029D1YZFR

IC AMP CLASS D MONO 3W 9DSBGA

Texas Instruments

4,082
RFQ
TPA2029D1YZFR Datasheet

Datasheet

SmartGain™ 9-UFBGA, DSBGA Tape & Reel (TR) Active Class D 1-Channel (Mono) 3W x 1 @ 4Ohm 2.5V ~ 5.5V AGC, Differential Inputs, DRC, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 9-DSBGA
LM4663MTX National Semiconductor

LM4663MTX

AUDIO AMPLIFIER, 2 CHANNEL(S)

National Semiconductor

5,000
RFQ
LM4663MTX Datasheet

Datasheet

Boomer® 24-TSSOP (0.173", 4.40mm Width) Bulk Active Class D 2-Channel (Stereo) with Stereo Headphones 2.1W x 2 @ 4Ohm 4.5V ~ 5.5V - Surface Mount -40°C ~ 85°C (TA) - - 24-TSSOP
MAX9789AETJ+C8A Analog Devices Inc./Maxim Integrated

MAX9789AETJ+C8A

STEREO CLASS AB SPEAKER AMP

Analog Devices Inc./Maxim Integrated

857
RFQ
MAX9789AETJ+C8A Datasheet

Datasheet

- 32-WFQFN Exposed Pad Bulk Active Class AB 2-Channel (Stereo) with Stereo Headphones 2W x 2 @ 4Ohm 4.5V ~ 5.5V - Surface Mount -40°C ~ 85°C (TA) - - 32-TQFN-EP (5x5)
SSM2311CBZ-REEL Analog Devices Inc.

SSM2311CBZ-REEL

IC AMP AUDIO 3.3W MONO D 9WLCSP

Analog Devices Inc.

100,000
RFQ
SSM2311CBZ-REEL Datasheet

Datasheet

- 9-UFBGA, WLCSP Bulk Obsolete Class D 1-Channel (Mono) 3.3W x 1 @ 3Ohm 2.5V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount - - - 9-WLCSP (1.52x1.69)
SSM2304CPZ-REEL Analog Devices Inc.

SSM2304CPZ-REEL

IC AMP AUDIO 2.4W STER D 16LFCSP

Analog Devices Inc.

18,953
RFQ
SSM2304CPZ-REEL Datasheet

Datasheet

- 16-VFQFN Exposed Pad, CSP Bulk Obsolete Class D 2-Channel (Stereo) 2.4W x 2 @ 4Ohm 2.5V ~ 5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 16-LFCSP-VQ (3x3)
MAX4368EKA Analog Devices Inc./Maxim Integrated

MAX4368EKA

AUDIO POWER AMP WITH SHUTDOWN

Analog Devices Inc./Maxim Integrated

6,232
RFQ
MAX4368EKA Datasheet

Datasheet

- SOT-23-8 Bulk Active Class AB 1-Channel (Mono) 330mW x 1 @ 16Ohm 2.3V ~ 5.5V - Surface Mount -40°C ~ 85°C (TA) - - SOT-23-8
MAX98302ETD+ Analog Devices Inc./Maxim Integrated

MAX98302ETD+

IC AMP CLASS D STER 2.4W 14TDFN

Analog Devices Inc./Maxim Integrated

3,597
RFQ
MAX98302ETD+ Datasheet

Datasheet

- 14-WFDFN Exposed Pad Tube Obsolete Class D 2-Channel (Stereo) 2.4W x 2 @ 4Ohm 2.6V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 14-TDFN (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.