| Manufacturer | Part Number | Description |
|---|---|---|
Nsiway |
NS4890 | mono audio power amplifier |
ChipSourceTek |
NS4890B | Class AB Audio Power Amplifier |
|
ChipSourceTek |
NS4890C | Mono Class AB audio amplifier |
|
Nsiway |
NS4890C | Mono Class AB audio amplifier |
