| Integrated Battery Switch | Long. Balance (dB) | Loop Current (Min) (mA) | Qualification Level | iSim Model | |
|---|---|---|---|---|---|
| Low Cost SLIC for Large Telecom Switches | 58 | 58 | Standard | ||
| EIA/ITU PABX SLIC with 40mA Loop Feed | 58 | 58 | Standard | ||
| VoIP Ringing SLIC | はい | 58 | 58 | Standard | |
| Low Power SLIC with Battery Switch | はい | 53 | 53 | Standard | |
| 3.3 Volt Ringing SLIC Family for Voice Over Broadband (VOB) | はい | 58/53 | Standard |
