| 型号 | 厂家 | 描述 | 大小 | 页数 | 厂家标志 |
|---|---|---|---|---|---|
| PB58 | Cirrus Logic | Power Booster Amplifier | 210 KB | 5 |  |
| PB50 | Cirrus Logic | Power Booster Amplifier | 202 KB | 5 | |
| PB58A | Cirrus Logic | Power Booster Amplifier | 210 KB | 5 | |
| PB5540 | Cirrus Logic | Power Booster Amplifier | 210 KB | 5 | |
| PB50802C41R | Cirrus Logic | Power Booster Amplifier | 210 KB | 5 | |
| PB51A | Apex Microtechnology | POWER OPERATIONAL AMPLIFIER | 280 KB | 4 |  |
| PB51 | Cirrus Logic | Power Booster Amplifier | 148 KB | 4 | |
| PB5350 | Cirrus Logic | Power Booster Amplifier | 148 KB | 4 | |
| PB58M/883 | Cirrus Logic | Power Booster Amplifier | 148 KB | 4 | |
| PB58M | Cirrus Logic | Power Booster Amplifier | 148 KB | 4 | |
