| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MP7770GF-P2X45W STEREO SINGLE END OR 90W M |
2,806 |
|
Datasheet |
MP | 28-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) or 2-Channel (Stereo) | 108W x 2 @ 6Ohm; 41W x 1 @ 4Ohm | 9.5V ~ 36V | - | Surface Mount | -40°C ~ 125°C | - | - | 28-TSSOP-EP |
|
RT9104GSIC AMP CLASS D STEREO 3W 16SOP |
2,376 |
|
Datasheet |
- | 16-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR) | Obsolete | Class D | 2-Channel (Stereo) | 3W x 2 @ 3Ohm | 4.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 16-SOP |
|
TDA7374BVIC AMP AB STEREO 21W 15MULTIWATT |
2,460 |
|
Datasheet |
- | Multiwatt-15 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 21W x 2 @ 4Ohm | 8V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 150°C (TJ) | - | - | 15-Multiwatt |
|
TDA7370BVIC AMP AB DUAL/QUAD 15MULTIWATT |
4,173 |
|
- |
- | Multiwatt-15 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Class AB | 2-Channel (Stereo) or 4-Channel (Quad) | 20W x 2 @ 4Ohm; 6.5W x 4 @ 4Ohm | 8V ~ 18V | Depop, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 150°C (TJ) | - | - | 15-Multiwatt |
|
LM4805LQX/NOPBIC AMP CLASS AB MONO 1.2W 28WQFN |
4,485 |
|
- |
Boomer® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | 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) |
|
LM4913MH/NOPBIC AMP CLASS AB MONO 2W 10TSSOP |
4,908 |
|
Datasheet |
Boomer® | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) with Stereo Headphones | 2W x 1 @ 4Ohm; 90mW x 2 @ 32Ohm | 2.5V ~ 5.5V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-TSSOP |
|
LM4938MHX/NOPBIC AMP AB STEREO 2.2W 28HTSSOP |
2,083 |
|
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; 92mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Bass Boost, Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -20°C ~ 85°C (TA) | - | - | 28-HTSSOP |
|
TAS2770RJQRIC AMP CLASS D MONO 20W 26VQFN |
2,694 |
|
Datasheet |
- | 26-PowerVFQFN | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 20W x 1 @ 4Ohm | 1.65V ~ 1.95V, 4.5V ~ 16V | Digital PWM Inputs, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 26-VQFN-HR (4x3.5) |
|
TDA7491HVIC AMP D STEREO 20W POWERSSO36 |
2,219 |
|
Datasheet |
- | 36-PowerBFSOP (0.295", 7.50mm Width) | Tube | Obsolete | Class D | 2-Channel (Stereo) | 20W x 2 @ 8Ohm | 5V ~ 18V | Depop, Differential Inputs, Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | PowerSSO-36 EPD |
|
LM4835MTEIC AMP AB STEREO 2.2W 28HTSSOP |
2,014 |
|
Datasheet |
Boomer® | 28-PowerTSSOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-HTSSOP |
|
LM4843MHXIC AMP AB STEREO 2.2W 20HTSSOP |
2,415 |
|
Datasheet |
Boomer® | 20-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | 2-Channel (Stereo) | 2.2W x 2 @ 3Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-HTSSOP |
|
LM4835MTX/HALFIC AMP CLSS AB STER 2.2W 28TSSOP |
1,031 |
|
Datasheet |
Boomer® | 28-TSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | Depop, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TSSOP |
|
TPA6011A4PWPRG4IC AMP CLASS AB STER 3W 24HTSSOP |
4,911 |
|
Datasheet |
- | 24-PowerTSSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Discontinued at Digi-Key | Class AB | 2-Channel (Stereo) with Stereo Headphones | 3W x 2 @ 3Ohm | 4V ~ 5.5V | Depop, Differential Inputs, Input Multiplexer, Mute, Shutdown, Thermal Protection, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 24-HTSSOP |
|
|
NJU8711V-TE2IC AMP CLASS D STEREO 10SSOP |
4,464 |
|
Datasheet |
- | 10-LFSOP (0.173", 4.40mm Width) | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | - | 2V ~ 3.6V | Digital Inputs, Standby | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-SSOP |
|
TDA7387EPAGIC AMP AB QUAD 41W 25FLEXIWATT |
2,586 |
|
Datasheet |
- | 25-Flexiwatt, Formed Leads | Tube | Active | Class AB | 4-Channel (Quad) | 41W x 4 @ 4Ohm | 18V | Mute, Standby | Through Hole | -30°C ~ 85°C (TA) | - | - | 25-Flexiwatt (Vertical) |
|
LM4961LQX/NOPBIC AMP CLASS AB MONO 28WQFN |
2,537 |
|
Datasheet |
Boomer® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | 1-Channel (Mono) | - | 2.7V ~ 9V | Depop, Shutdown, Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-WQFN (5x5) |
|
TDA7256IC AMP AB MONO 30W 11MULTIWATT |
3,931 |
|
Datasheet |
- | Multiwatt-11 (Vertical, Bent and Staggered Leads) | Tube | Obsolete | Class AB | 1-Channel (Mono) | 30W x 1 @ 2Ohm | 8V ~ 18V | Depop, Differential Inputs, Mute, Short-Circuit Protection, Standby | Through Hole | -40°C ~ 150°C (TJ) | - | - | 11-Multiwatt |
|
LM4700TIC AMP CLSS AB MONO 30W TO220-11 |
3,043 |
|
- |
Overture™ | TO-220-11 Formed Leads | Tube | Obsolete | Class AB | 1-Channel (Mono) | 30W x 1 @ 8Ohm | 20V ~ 64V, ±10V ~ 32V | Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -20°C ~ 85°C (TA) | - | - | TO-220-11 |
|
LM4701T/NOPBIC AMP CLASS AB MONO 30W TO220-9 |
2,421 |
|
Datasheet |
Overture™ | TO-220-9 Formed Leads | Tube | Obsolete | Class AB | 1-Channel (Mono) | 30W x 1 @ 8Ohm | 20V ~ 64V, ±10V ~ 32V | Depop, Mute, Short-Circuit and Thermal Protection | Through Hole | -20°C ~ 85°C (TA) | - | - | TO-220-9 |
|
MAX9850ETI+TG47IC AMP CLASS AB STER 95MW 28TQFN |
1,978 |
|
- |
DirectDrive® | 28-WFQFN Exposed Pad | Tape & Reel (TR) | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 95mW x 2 @ 16Ohm | 1.8V ~ 3.6V | DAC, Depop, Digital Inputs, I2C, I2S, Line Level Inputs and Outputs, Mute, Shutdown, Volume Control | Surface Mount | -40°C ~ 85°C (TA) | - | - | 28-TQFN (5x5) |
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.
| 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 |
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.
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.
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.
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.
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.
Providing the manufacturer part number, required quantity, target delivery schedule, and any lifecycle or traceability requirements helps us evaluate the sourcing request more efficiently.