| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LA4425AN-D-EIC AMP CLASS AB MONO 6W 5SIP |
4,937 |
|
- |
- | 5-SIP | Tube | Obsolete | Class AB | 1-Channel (Mono) | 6W x 1 @ 4Ohm | 5V ~ 16V | Depop, Overvoltage, Short Circuit, Thermal Protection | Through Hole | -30°C ~ 80°C (TA) | - | - | 5-SIP |
|
LA4425F-EIC AMP CLASS AB MONO 6W 5SIPH |
1,568 |
|
- |
- | 5-SIP | Tube | Obsolete | Class AB | 1-Channel (Mono) | 6W x 1 @ 4Ohm | 5V ~ 16V | Depop, Overvoltage, Short Circuit, Thermal Protection | Through Hole | -40°C ~ 85°C (TA) | - | - | 5-SIPH |
|
|
LA4440J-K-EIC AMP CLASS AB STEREO 6W 14SIP |
4,032 |
|
- |
- | 14-SIP | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 6W x 2 @ 4Ohm | 13.2V | Depop, Overvoltage, Short Circuit, Thermal Protection | Through Hole | -20°C ~ 75°C (TA) | - | - | 14-SIP |
|
LA4537MC-ZHIC AMP CLASS AB STER 8MW 10SOIC |
2,454 |
|
- |
- | 10-SOP (0.173", 4.40mm Width) | Tube | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 8mW x 2 @ 16Ohm | 0.9V ~ 4V | Mute | Surface Mount | -20°C ~ 75°C (TA) | - | - | 10-SOIC |
|
|
LA4625-P-EIC AMP AB STEREO 13.5W 14SIPHZ |
3,177 |
|
- |
- | 14-SIP Exposed Pad, Formed Leads | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 13.5W x 2 @ 4Ohm | 7.2V ~ 20V | Depop, Short-Circuit and Thermal Protection, Shutdown | Through Hole | -20°C ~ 85°C (TA) | - | - | 14-SIPHZ |
|
|
LA4628-EIC AMP CLASS AB STER 20W 14SIPHZ |
3,523 |
|
- |
- | 14-SIP Exposed Pad, Formed Leads | Tube | Obsolete | Class AB | 2-Channel (Stereo) | 20W x 2 @ 4Ohm | 9V ~ 20V | Overvoltage Protection | Through Hole | -20°C ~ 85°C (TA) | - | - | 14-SIPHZ |
|
|
LA4663-EIC AUDIO AMP BTL 2CH 14SIP |
3,083 |
|
- |
* | 14-SSIP Exposed Tab, Formed Leads | Tube | Obsolete | - | - | - | - | - | Through Hole | - | - | - | 14-SIPHZ |
|
LA4725-EIC CAR AUDIO AMP BTL 4CH 14SIPHZ |
3,848 |
|
- |
* | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
|
LV4910T-MPB-EIC AMP CLASS D STEREO 2W 30TSSOP |
4,992 |
|
Datasheet |
- | 30-TSSOP (0.220", 5.60mm Width) | Tube | Obsolete | Class D | 2-Channel (Stereo) | 2W x 2 @ 4Ohm | 2.5V ~ 5.5V | Mute, Short-Circuit and Thermal Protection, Standby | Surface Mount | - | - | - | 30-TSSOP |
|
STK282-170-EPOWER AMP MODULE CLASS-D |
4,415 |
|
- |
* | - | Tube | Obsolete | - | - | - | - | - | - | - | - | - | - |
|
LV47022P-HIC AMP CLASS AB QUAD 48W 25HZIP |
2,102 |
|
Datasheet |
- | 25-SSIP Exposed Pad, Formed Leads | Tube | Obsolete | Class AB | 4-Channel (Quad) | 48W x 4 @ 4Ohm | 8V ~ 16V | Depop, Mute, Short-Circuit and Thermal Protection, Standby | Through Hole | -40°C ~ 85°C (TA) | - | - | 25-HZIP |
|
MP1720DH-12-LF-ZIC AMP CLASS D MONO 2.78W 10MSOP |
4,264 |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.78W x 1 @ 4Ohm | - | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-MSOP-EP |
|
MP1720DH-6-LF-PIC AMP CLASS D MONO 2.78W 10MSOP |
2,015 |
|
Datasheet |
- | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.78W x 1 @ 4Ohm | - | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-MSOP-EP |
|
MP1720DQ-12-LF-PIC AMP CLASS D MONO 2.78W 10QFN |
4,283 |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.78W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-QFN (3x3) |
|
MP1720DQ-6-LF-PIC AMP CLASS D MONO 2.78W 10QFN |
2,372 |
|
Datasheet |
- | 10-VFDFN Exposed Pad | Tape & Reel (TR) | Active | Class D | 1-Channel (Mono) | 2.78W x 1 @ 4Ohm | 2.5V ~ 5.5V | Depop, Short-Circuit and Thermal Protection | Surface Mount | -40°C ~ 85°C (TA) | - | - | 10-QFN (3x3) |
|
MP7720DP-LFIC AMP CLASS D MONO 20W 8DIP |
2,011 |
|
Datasheet |
- | 8-DIP (0.300", 7.62mm) | Tube | Active | Class D | 1-Channel (Mono) | 20W x 1 @ 4Ohm | 9.5V ~ 24V | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Through Hole | -40°C ~ 85°C (TA) | - | - | 8-PDIP |
|
MP7720DS-LFIC AMP CLASS D MONO 20W 8SOIC |
1,937 |
|
Datasheet |
- | 8-SOIC (0.154", 3.90mm Width) | Tube | Discontinued at Digi-Key | Class D | 1-Channel (Mono) | 20W x 1 @ 4Ohm | - | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 8-SOIC |
|
MP7722DF-LFIC AMP CLASS D STER 20W 20TSSOPF |
2,656 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Class D | 2-Channel (Stereo) | 20W x 2 @ 4Ohm | - | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-TSSOPF-EP |
|
MP7722DF-LF-ZIC AMP CLASS D STER 20W 20TSSOPF |
2,468 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tape & Reel (TR) | Active | Class D | 2-Channel (Stereo) | 20W x 2 @ 4Ohm | - | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-TSSOPF-EP |
|
MP7731DF-LFIC AMP CLASS D MONO 30W 20TSSOPF |
3,372 |
|
Datasheet |
- | 20-TSSOP (0.173", 4.40mm Width) Exposed Pad | Tube | Active | Class D | 1-Channel (Mono) | 30W x 1 @ 4Ohm | - | Depop, Mute, Short-Circuit and Thermal Protection, Shutdown | Surface Mount | -40°C ~ 85°C (TA) | - | - | 20-TSSOPF-EP |
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.