| No. | AN No. | Effective date | Description | General |
|---|---|---|---|---|
| 1 | AN-0020_V1.0 | 2007/12/12 | Application Note for TRA1309A/B | Login Download |
| 2 | AN-0040_V1.0 | 2011/2/25 | The notice of audio signal to RGAIN pin in TRA1309-series | Login Download |
| 3 | AN-0058_V1.0 | 2014/9/12 | TRA1309AP/BP/CP Mute Function Notice | Login Download |
| 4 | AN-0088_V1.2 | 2020/12/04 | Application Note for TRA8002A | Login Download |