| No. | Part Name | Description |
|---|
| 451 | SMS2916PB | Voltage supervisory circuit with watchdog timer |
| 452 | SMS2916S | Voltage supervisory circuit with watchdog timer |
| 453 | SMS2916S2.7 | Voltage supervisory circuit with watchdog timer |
| 454 | SMS2916SA | Voltage supervisory circuit with watchdog timer |
| 455 | SMS2916SB | Voltage supervisory circuit with watchdog timer |
| 456 | SMS8198S2.7 | Philips trimedia processor companion supervisor with a 16K-bit 2-wire serial memory |
| 457 | SMS8198SA | Philips trimedia processor companion supervisor with a 16K-bit 2-wire serial memory |
| 458 | SMS8198SB | Philips trimedia processor companion supervisor with a 16K-bit 2-wire serial memory |
| 459 | SMT4004F | Quad power supply controller |
| | |
