| 840041 | LM1572MTCX-3.3 | 1.5A, 500kHz Step-down Voltage Regulator | National Semiconductor |
| 840042 | LM1572MTCX-5.0 | 1.5A, 500kHz Step-down Voltage Regulator | National Semiconductor |
| 840043 | LM1572MTCX-ADJ | 1.5A, 500kHz Step-down Voltage Regulator | National Semiconductor |
| 840044 | LM1575 | SIMPLE SWITCHER(RM) 1A Step-Down Voltage Regulator | National Semiconductor |
| 840045 | LM1575-ADJ MD8 | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840046 | LM1575-ADJ MD8 | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840047 | LM1575-ADJ MD8 | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840048 | LM1575-ADJ MD8 | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840049 | LM1575-ADJ MD8 | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840050 | LM1575-ADJ MD8 | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840051 | LM1575HV | SIMPLE SWITCHER(RM) 1A Step-Down Voltage Regulator | National Semiconductor |
| 840052 | LM1575J-12-QML | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840053 | LM1575J-15-QML | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840054 | LM1575J-3.3-QML | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840055 | LM1575J-5.0-MPR | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840056 | LM1575J-5.0-QML | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840057 | LM1575J-ADJ-QML | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840058 | LM1575WG5.0-MPR | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
| 840059 | LM1575WG5.0-QML | SIMPLE SWITCHER 1A Step-Down Voltage Regulator | National Semiconductor |
|
| 840060 | LM1576 | Simple Switcherbb 3 Amp Step-Down Voltage Regulator | National Semiconductor |
| 840061 | LM1576-12 | Simple Switcherbb 3 Amp Step-Down Voltage Regulator | National Semiconductor |
| 840062 | LM1576-15 | Simple Switcherbb 3 Amp Step-Down Voltage Regulator | National Semiconductor |
| 840063 | LM1576-50 | Simple Switcherbb 3 Amp Step-Down Voltage Regulator | National Semiconductor |
| 840064 | LM1576-ADJ | Simple Switcherbb 3 Amp Step-Down Voltage Regulator | National Semiconductor |
| 840065 | LM1576K-12 | Simple Switcherbb 3 Amp Step-Down Voltage Regulator | National Semiconductor |
| 840066 | LM1576K-15 | Simple Switcherbb 3 Amp Step-Down Voltage Regulator | National Semiconductor |
| 840067 | LM1576K-5.0 | Simple Switcherbb 3 Amp Step-Down Voltage Regulator | National Semiconductor |
| 840068 | LM1576K-ADJ | Simple Switcherbb 3 Amp Step-Down Voltage Regulator | National Semiconductor |
| 840069 | LM1577 | Series SIMPLE SWITCHER Step-Up Voltage Regulator | National Semiconductor |
| 840070 | LM1577K-12/883 | SIMPLE SWITCHER Step-Up Voltage Regulator | National Semiconductor |
| 840071 | LM1577K-15/883 | SIMPLE SWITCHER Step-Up Voltage Regulator | National Semiconductor |
| 840072 | LM1577K-ADJ MD8 | SIMPLE SWITCHER Step-Up Voltage Regulator | National Semiconductor |
| 840073 | LM1577K-ADJ MD8 | SIMPLE SWITCHER Step-Up Voltage Regulator | National Semiconductor |
| 840074 | LM1577K-ADJ/883 | SIMPLE SWITCHER Step-Up Voltage Regulator | National Semiconductor |
| 840075 | LM1577K-ADJ/883 | SIMPLE SWITCHER Step-Up Voltage Regulator | National Semiconductor |
| 840076 | LM1578 | Switching Regulator | National Semiconductor |
| 840077 | LM1578A | Switching Regulator | National Semiconductor |
| 840078 | LM1578AH/883 | Switching Regulator | National Semiconductor |
| 840079 | LM158 | Low Power Dual Operational Amplifier | National Semiconductor |
| 840080 | LM158 | Low power dual operational amplifi | Philips |
