| 677961 | L4987CPT50 | VERY LOW DROP VOLTAGE REGULATOS WITH INHIBIT AND DROPOUT CONTROL FLAG | SGS Thomson Microelectronics |
| 677962 | L4987CPT50 | VERY LOW DROP VOLTAGE REGULATOS WITH INHIBIT AND DROPOUT CONTROL FLAG | ST Microelectronics |
| 677963 | L4987CPT50-TR | VERY LOW DROP VOLTAGE REGULATOS WITH INHIBIT AND DROPOUT CONTROL FLAG | ST Microelectronics |
| 677964 | L4987CPT50TR | VERY LOW DROP VOLTAGE REGULATOS WITH INHIBIT AND DROPOUT CONTROL FLAG | ST Microelectronics |
| 677965 | L4987CPT87 | VERY LOW DROP VOLTAGE REGULATOS WITH INHIBIT AND DROPOUT CONTROL FLAG | SGS Thomson Microelectronics |
| 677966 | L4987CPT87 | VERY LOW DROP VOLTAGE REGULATOS WITH INHIBIT AND DROPOUT CONTROL FLAG | ST Microelectronics |
| 677967 | L4987CPT87-TR | VERY LOW DROP VOLTAGE REGULATOS WITH INHIBIT AND DROPOUT CONTROL FLAG | ST Microelectronics |
| 677968 | L4987CXX120 | VERY LOW DROP VOLTAGE REGULATOS WITH INHIBIT AND DROPOUT CONTROL FLAG | ST Microelectronics |
| 677969 | L4987CXX33 | VERY LOW DROP VOLTAGE REGULATOS WITH INHIBIT AND DROPOUT CONTROL FLAG | ST Microelectronics |
| 677970 | L4987CXX50 | VERY LOW DROP VOLTAGE REGULATOS WITH INHIBIT AND DROPOUT CONTROL FLAG | ST Microelectronics |
| 677971 | L4988 | Low drop voltage regulator | ST Microelectronics |
| 677972 | L4988D | Low drop voltage regulator | ST Microelectronics |
| 677973 | L4988DTR | Low drop voltage regulator | ST Microelectronics |
| 677974 | L4988MDTR | Low drop voltage regulator | ST Microelectronics |
| 677975 | L4989 | LOW POWER VOLTAGE REGULATOR | ST Microelectronics |
| 677976 | L4989D | LOW POWER VOLTAGE REGULATOR | ST Microelectronics |
| 677977 | L4989D013TR | Low power voltage regulator | ST Microelectronics |
| 677978 | L4989MD | Low power voltage regulator | ST Microelectronics |
| 677979 | L4989MD013TR | Low power voltage regulator | ST Microelectronics |
|
| 677980 | L4990 | PRIMARY CONTROLLER | SGS Thomson Microelectronics |
| 677981 | L4990 | PRIMARY CONTROLLER | ST Microelectronics |
| 677982 | L4990A | PRIMARY CONTROLLER | SGS Thomson Microelectronics |
| 677983 | L4990A | PRIMARY CONTROLLER | ST Microelectronics |
| 677984 | L4990AD | PRIMARY CONTROLLER | SGS Thomson Microelectronics |
| 677985 | L4990AD | PRIMARY CONTROLLER | ST Microelectronics |
| 677986 | L4990D | PRIMARY CONTROLLER | SGS Thomson Microelectronics |
| 677987 | L4990D | PRIMARY CONTROLLER | ST Microelectronics |
| 677988 | L4992 | TRIPLE OUTPUT POWER SUPPLY CONTROLLER | SGS Thomson Microelectronics |
| 677989 | L4992 | TRIPLE OUTPUT POWER SUPPLY CONTROLLER | ST Microelectronics |
| 677990 | L4993 | Low drop voltage regulator with watchdog | ST Microelectronics |
| 677991 | L4993D | Low drop voltage regulator with watchdog | ST Microelectronics |
| 677992 | L4993DTR | Low drop voltage regulator with watchdog | ST Microelectronics |
| 677993 | L4993MD | Low drop voltage regulator with watchdog | ST Microelectronics |
| 677994 | L4993MDTR | Low drop voltage regulator with watchdog | ST Microelectronics |
| 677995 | L4995 | Low drop voltage regulator | ST Microelectronics |
| 677996 | L4995RJ | Low drop voltage regulator | ST Microelectronics |
| 677997 | L4995RJTR | Low drop voltage regulator | ST Microelectronics |
| 677998 | L4995RKTR | Low drop voltage regulator | ST Microelectronics |
| 677999 | L4C381 | 16-bit Cascadable ALU | LOGIC Devices Incorporated |
| 678000 | L4C381JC15 | 16-bit Cascadable ALU | LOGIC Devices Incorporated |
