HOME Applications Active Speaker
| Analog Input ClassD | |||||||
| Reference Design | Part No. | Channels/Configuration | Supply Voltage | Gain | Inductorless | Power Limit | Package |
| 15W*2 | OB6628VP | Dual / BTL | 6-15V | 26dB | Yes | / | TSSOP28 |
| 15W*2 | OB6628BP | Dual / BTL | 6-15V | 26dB | Yes | / | ESOP16 |
| 15W*2 | OB6228UP | Dual / BTL | 6-15V | 26dB | Yes | / | TSSOP20 |
| with earphone out | |||||||
| 15W*2 | OB6228LBP | Dual / BTL | 5-15V | 26dB | Yes | / | ESOP16 |
| 15W*2 | OB6228PVP | Dual / BTL | 5-15V | 26dB | Yes | Yes | TSSOP28 |
| 15W*2 | OB6628SPVP | Dual / BTL | 8.5-15V | 26dB | Yes | Yes | TSSOP28 |
| 15W*2 | OB6220 | Dual / BTL | 6-20V | 20/26/32/36dB | Yes | Yes | TSSOP28 |
| 30W*1 | Mono / PBTL | / | / | ||||
| 13W*2 | OB6220R | Dual / BTL | 6-20V | 26dB | Yes | / | TSSOP28 |
| 13W*2 | OB6221 | TSSOP20 | |||||
| Analog Input ClassD With Build-in Boost Converter | ||||||||
| Reference Design | Part No. | Channels/Configuration | Supply Voltage | Boost Out Voltage | Gain | Inductorless | Power limit | Package |
| 16.5W*1 | OB6231 | mono / BTL | 3-9V | 5-11V | 26dB | / | / | TSSOP24 |
| 8.5W*2 | OB6232 | dual / BTL | 3-9V | 5-11V | 26dB | Yes | Yes | TSSOP28 |