| 順位 | Mfr Part No. | Description | 
| 1 | トランジスタ技術2012年7月号を参照してください | 
| 2 | LM4562NA/NOPB | IC OPAMP AUDIO STER AB 8DIP | 
| 3 | LME49720NA/NOPB | IC AMP AUDIO STER AB HIFI 8DIP | 
| 4 | LME49990MA/NOPB | IC OP AUDIO LOW NOISE 8SOIC | 
| 5 | LME49710NA/NOPB | IC AMP AUDIO MONO AB HIFI 8DIP | 
| 6 | OP275GPZ | IC AMP AUDIO STER CLASS AB 8DIP | 
| 7 | OPA2134UA/2K5 | IC AMP AUDIO STER AB 8MHZ 8SOIC | 
| 8 | OPA134PA | IC OPAMP AUDIO MONO AB 8DIP | 
| 9 | LM4562MA/NOPB | IC OPAMP AUDIO STER AB 8SOIC | 
| 10 | OP275GSZ | IC AMP AUDIO STER CLASS AB 8SOIC | 
| 11 | LME49860NA/NOPB | IC AMP AUDIO STER AB HIFI 8DIP | 
| 12 | OPA4134UA | IC OPAMP AUDIO QUAD AB 14SOIC | 
| 13 | LME49740NA/NOPB | IC AMP AUDIO QUAD AB HIFI 14DIP | 
| 14 | LME49720MA/NOPB | IC AMP AUDIO STER AB HIFI 8SOIC | 
| 15 | OP275GSZ-REEL7 | IC AMP AUDIO STER CLASS AB 8SOIC | 
| 16 | OPA2134UA | IC OPAMP AUDIO STER AB 8SOIC | 
| 17 | LME49710MA/NOPB | IC AMP AUDIO MONO AB HIFI 8SOIC | 
| 18 | OPA1612AID | IC OPAMP AUDIO 40MHZ DUAL 8SOIC | 
| 19 | OPA134UA | IC OPAMP AUDIO MONO AB 8SOIC | 
| 20 | LM833N | IC OP AMP DUAL 8-DIP | 
| 21 | LM833M/NOPB | IC OP AMP DUAL AUDIO 8-SOIC | 
| 22 | LT1115CN8#PBF | IC OPAMP AUDIO MONO AB 8DIP | 
| 23 | LM833DT | IC OP AMP DUAL 8-SOIC | 
| 24 | OPA1611AID | IC OPAMP AUDIO 40MHZ SGL 8SOIC | 
| 25 | SSM2135SZ | IC AMP AUDIO STER CLASS AB 8SOIC |