| Photo | Mfr. Part # | Availability | Quantity | Datasheet | Series | Packaging | Product Status | Amplifier Type | Output Type | Max Output Power x Channels @ Load | Voltage - Supply | Utilized IC / Part | Contents |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
LM4980SDBDEVAL BOARD FOR LM4980 |
1,205 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 42mW x 2 @ 16Ohm | 1.5V ~ 3.3V | LM4980 | Board(s) |
|
LM4674SQBDEVAL BOARD FOR LM4674 |
4,402 |
|
Datasheet |
Boomer® | Box | Obsolete | Class D | 2-Channel (Stereo) | 2.5W x 2 @ 4Ohm | 2.4V ~ 5.5V | LM4674 | Board(s) |
|
LM4811MMBDEVAL BOARD FOR LM4811 |
1,394 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 105mW x 2 @ 16Ohm | 2V ~ 5.5V | LM4811 | Board(s) |
|
LM4839MTBDEVAL BOARD FOR LM4839 |
4,764 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | 2-Channel (Stereo) with Stereo Headphones | 2.2W x 2 @ 3Ohm; 95mW x 2 @ 32Ohm | 2.7V ~ 5.5V | LM4839 | Board(s) |
|
LM4893ITLBDEVAL BOARD FOR LM4893 |
2,639 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | 1-Channel (Mono) | 1.1W x 1 @ 8Ohm | 2.2V ~ 5.5V | LM4893 | Board(s) |
|
LM4893MABDEVAL BOARD FOR LM4893 |
1,905 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | 1-Channel (Mono) | 1.1W x 1 @ 8Ohm | 2.2V ~ 5.5V | LM4893 | Board(s) |
|
LM4893MMBDEVAL BOARD FOR LM4893 |
4,609 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | 1-Channel (Mono) | 1.1W x 1 @ 8Ohm | 2.2V ~ 5.5V | LM4893 | Board(s) |
|
LM4898LDBDEVAL BOARD FOR LM4898 |
4,331 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | 1-Channel (Mono) | 1.4W x 1 @ 4Ohm | 2.4V ~ 5.5V | LM4898 | Board(s) |
|
LM4899LDBDEVAL BOARD FOR LM4899 |
2,828 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | 1-Channel (Mono) | 1.4W x 1 @ 4Ohm | 2.4V ~ 5.5V | LM4899 | Board(s) |
|
LM4902LDBDEVAL BOARD FOR LM4902 |
4,147 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | 1-Channel (Mono) | 675mW x 1 @ 8Ohm | 2V ~ 5.5V | LM4902 | Board(s) |
|
LM4912MMBDEVAL BOARD FOR LM4912 |
3,250 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 145mW x 2 @ 16Ohm | 2V ~ 5.5V | LM4912 | Board(s) |
|
LM4982TLBDEVAL BOARD FOR LM4982 |
2,811 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 51mW x 2 @ 32Ohm | 1.6V ~ 4V | LM4982 | Board(s) |
|
LM48555TLBDEVAL BOARD FOR LM48555 |
2,950 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | 1-Channel (Mono) | - | 2.7V ~ 9V | LM48555 | Board(s) |
|
TAS6424Q1EVMEVAL BOARD FOR TAS6424-Q1 |
3,305 |
|
Datasheet |
- | Bulk | Obsolete | Class D | 4-Channel (Quad) | 75W x 4 @ 4Ohm | 4.5V ~ 26V | TAS6424-Q1 | Board(s) |
|
CDB2011-1EVAL BOARD FOR WM8533 WM9082 |
3,094 |
|
Datasheet |
- | Box | Active | Class D | 1-Channel (Mono) | 2.5W x 1 @ 4Ohm | 3.2V ~ 5.5V | WM8533, WM9082 | Board(s) |
|
TAS5001-5122C2EVMEVAL BOARD FOR TAS5001 TAS5122 |
4,553 |
|
Datasheet |
PurePath Digital™ | Bulk | Obsolete | Class D | 2-Channel (Stereo) | 37W x 2 @ 6Ohm | 16V ~ 25.5V | TAS5001, TAS5122 | Board(s), Cable(s) |
|
LM4733TABDEVAL BOARD FOR LM4733 |
4,485 |
|
- |
- | Box | Discontinued at Digi-Key | Class AB | 3-Channel | 30W x 3 @ 8Ohm | 20V ~ 64V, ±10V ~ 32V | LM4733 | Board(s) |
|
LM4809LQBDEVAL BOARD FOR LM4809 |
3,765 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 105mW x 2 @ 16Ohm | 2V ~ 5.5V | LM4809 | Board(s) |
|
LM4908LQBDEVAL BOARD FOR LM4908 |
4,371 |
|
Datasheet |
Boomer® | Box | Obsolete | Class AB | Headphones, 2-Channel (Stereo) | 157mW x 2 @ 16Ohm | 2V ~ 5.5V | LM4908 | Board(s) |
|
TAS5704EVMEVAL BOARD FOR TAS5704 |
1,561 |
|
Datasheet |
- | Box | Obsolete | Class D | 2-Channel (Stereo) or 4-Channel (Quad) | 20.6W x 2 @ 8Ohm | 10V ~ 26V | TAS5704 | Board(s) |
FPGAX is a global sourcing partner specializing in FPGA and programmable logic solutions for engineering and manufacturing organizations worldwide. For customers sourcing Audio Amplifier Evaluation Boards 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.