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
ISL99201IRTCZ-TK Renesas Electronics Corporation

ISL99201IRTCZ-TK

IC AMP CLASS D MONO 1.4W 8TDFN

Renesas Electronics Corporation

3,539
RFQ
ISL99201IRTCZ-TK Datasheet

Datasheet

- 8-WDFN Exposed Pad Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) 1.4W x 1 @ 8Ohm 2.4V ~ 5.5V Depop, Differential Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 85°C (TA) - - 8-TDFN (3x3)
TS4621EIJT STMicroelectronics

TS4621EIJT

IC AMP CLASS G STEREO 16FLIPCHIP

STMicroelectronics

100
RFQ
TS4621EIJT Datasheet

Datasheet

- 16-WFBGA, FCBGA Tape & Reel (TR) Obsolete Class G Headphones, 2-Channel (Stereo) - 2.3V ~ 4.8V Depop, Differential Inputs, I2C, Short-Circuit and Thermal Protection, Standby, Volume Control Surface Mount -40°C ~ 85°C (TA) - - 16-FlipChip (1.65x1.65)
BD28620MUV-E2 Rohm Semiconductor

BD28620MUV-E2

IC AMP D STEREO 20W VQFN024V4040

Rohm Semiconductor

2,671
RFQ
BD28620MUV-E2 Datasheet

Datasheet

- 24-VFQFN Exposed Pad Tape & Reel (TR) Last Time Buy Class D 2-Channel (Stereo) 20W x 2 @ 8Ohm 8.5V ~ 24V Depop, Short-Circuit Protection Surface Mount -25°C ~ 85°C (TA) - - VQFN020V4040
RT9118GQW Richtek USA Inc.

RT9118GQW

IC AMP CLASS D STEREO 10W 28WQFN

Richtek USA Inc.

162
RFQ
RT9118GQW Datasheet

Datasheet

- 28-WFQFN Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) 10W x 2 @ 8Ohm 8V ~ 17V Short Circuit Protection Surface Mount -40°C ~ 85°C (TA) - - 28-WQFN (4x5)
LM1876T Texas Instruments

LM1876T

IC AMP CLSS AB STER 22W TO220-15

Texas Instruments

3,291
RFQ
LM1876T Datasheet

Datasheet

Overture™ TO-220-15 Formed Leads Tube Obsolete Class AB 2-Channel (Stereo) 22W x 2 @ 4Ohm 20V ~ 64V, ±10V ~ 32V Depop, Mute, Short-Circuit and Thermal Protection Through Hole -20°C ~ 85°C (TA) - - TO-220-15
MP7752GF Monolithic Power Systems Inc.

MP7752GF

IC AMP CLASS D STER 15W 28TSSOP

Monolithic Power Systems Inc.

1,826
RFQ
MP7752GF Datasheet

Datasheet

- 28-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Class D 2-Channel (Stereo) 15W x 2 @ 8Ohm - Depop, Short-Circuit Protection Surface Mount - - - 28-TSSOP-EP
STK433-060-E Sanyo

STK433-060-E

2-CH CLASS AB AUDIO POWER IC

Sanyo

100
RFQ
STK433-060-E Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
STK350-530T-E Sanyo

STK350-530T-E

2 CHANNEL AF VOLTAGE AMPLIFIER

Sanyo

4,930
RFQ

-

- 15-SIP Bulk Active Class D 2-Channel (Stereo) - - - Through Hole - - - 15-SIP
MPQ7731DF-LF Monolithic Power Systems Inc.

MPQ7731DF-LF

IC AMP CLASS D MONO 30W 20TSSOPF

Monolithic Power Systems Inc.

3,211
RFQ
MPQ7731DF-LF Datasheet

Datasheet

- 20-TSSOP (0.173", 4.40mm Width) Exposed Pad Tube Active Class D 1-Channel (Mono) 30W x 1 @ 4Ohm 9.5V ~ 18V Depop, Mute, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 125°C (TJ) - - 20-TSSOPF-EP
RT9114BGQV Richtek USA Inc.

RT9114BGQV

IC REG AUDIO AMP 2-CH 28VQFN

Richtek USA Inc.

4,843
RFQ
RT9114BGQV Datasheet

Datasheet

- 28-VFQFN Exposed Pad Tape & Reel (TR) Active Class D 2-Channel (Stereo) 20W x 2 @ 8Ohm 3V ~ 3.6V, 8V ~ 26.4V - Surface Mount -40°C ~ 85°C (TA) - - 28-VQFN (4x5)
ADAU1590ACPZ Analog Devices Inc.

ADAU1590ACPZ

IC AMP CLSS D STER 15.5W 48LFCSP

Analog Devices Inc.

4,170
RFQ
ADAU1590ACPZ Datasheet

Datasheet

- 48-VFQFN Exposed Pad, CSP Tray Obsolete Class D 2-Channel (Stereo) 15.5W x 2 @ 4Ohm 9V ~ 15V Depop, Mute, Short-Circuit and Thermal Protection Surface Mount -40°C ~ 85°C (TA) - - 48-LFCSP-VQ (7x7)
TAS5706APAPG4 Texas Instruments

TAS5706APAPG4

IC AMP D DUAL/QUAD 20.6W 64HTQFP

Texas Instruments

2,746
RFQ
TAS5706APAPG4 Datasheet

Datasheet

- 64-PowerTQFP Bulk Discontinued at Digi-Key Class D 2-Channel (Stereo) or 4-Channel (Quad) 20.6W 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) - - 64-HTQFP (10x10)
TDF8544J/N2,112 NXP USA Inc.

TDF8544J/N2,112

IC AMP CLASS AB QUAD 28W DBS27P

NXP USA Inc.

1,375
RFQ

-

- 27-SIP, Formed Leads Tube Obsolete Class AB 4-Channel (Quad) 28W x 4 @ 4Ohm 6V ~ 18V Depop, I2C, Mute, Short-Circuit and Thermal Protection, Standby Through Hole - - - DBS27P
TAS5631PHD Texas Instruments

TAS5631PHD

TAS5631 PWM INPUT 300W STEREO CL

Texas Instruments

2,230
RFQ
TAS5631PHD Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
TAS5414BTDKDRQ1 Texas Instruments

TAS5414BTDKDRQ1

IC AMP CLASS D QUAD 150W 36HSSOP

Texas Instruments

4,002
RFQ
TAS5414BTDKDRQ1 Datasheet

Datasheet

- 36-BSSOP (0.433", 11.00mm Width) Exposed Pad Tape & Reel (TR) Obsolete Class D 4-Channel (Quad) 150W x 4 @ 2Ohm 6V ~ 24V Depop, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 105°C (TA) Automotive AEC-Q100 36-HSSOP
TAS5631BDKDR Texas Instruments

TAS5631BDKDR

IC AMP D MONO/STER 600W 44HSSOP

Texas Instruments

3,636
RFQ
TAS5631BDKDR Datasheet

Datasheet

PurePath™ HD 44-BSSOP (0.433", 11.00mm Width) Exposed Pad Tape & Reel (TR) Obsolete Class D 1-Channel (Mono) or 2-Channel (Stereo) 600W x 1 @ 2Ohm; 300W x 2 @ 4Ohm 25V ~ 52.5V Depop, Digital Inputs, Short-Circuit and Thermal Protection, Shutdown Surface Mount 0°C ~ 70°C (TA) - - 44-HSSOP
STK412-770-E onsemi

STK412-770-E

AF POWER AMPLIFIE

onsemi

4,349
RFQ

-

* - Bulk Active - - - - - - - - - -
TAS5414ATPHDMQ1 Texas Instruments

TAS5414ATPHDMQ1

IC AMP CLASS D QUAD 116W 64HTQFP

Texas Instruments

2,886
RFQ
TAS5414ATPHDMQ1 Datasheet

Datasheet

- 64-TQFP Exposed Pad Bulk Not For New Designs Class D 4-Channel (Quad) 116W x 2 @ 2Ohm, 58W x 4 @ 4Ohm 8V ~ 22V Depop, I2C, Mute, Short-Circuit and Thermal Protection, Shutdown Surface Mount -40°C ~ 105°C (TA) Automotive AEC-Q100 64-HTQFP (14x14)
LMV1012UP-25/NOPB National Semiconductor

LMV1012UP-25/NOPB

LMV1012 ANALOG PRE-AMPLIFIED IC

National Semiconductor

1,000
RFQ
LMV1012UP-25/NOPB Datasheet

Datasheet

- 4-UFBGA, DSBGA Bulk Active Class AB 1-Channel (Mono) - 2V ~ 5V Microphone Surface Mount -40°C ~ 85°C (TA) - - 4-DSBGA
LM4928TL/NOPB National Semiconductor

LM4928TL/NOPB

AUDIO AMPLIFIER, 2.2W, 2 CHANNEL

National Semiconductor

1,000
RFQ
LM4928TL/NOPB Datasheet

Datasheet

* - Bulk Active - - - - - - - - - -
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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.