| 型号 | 厂商 | 描述 |
| lm1771usd/nopb | National Semiconductor | IC REG CTRLR BUCK PWM 6-LLP |
| lm1771usd/nopb | National Semiconductor | IC REG CTRLR BUCK PWM 6-LLP |
| lm1771usd/nopb | National Semiconductor | IC REG CTRLR BUCK PWM 6-LLP |
| lm1771usdx/nopb | National Semiconductor | IC REG CTRLR BUCK PWM 6-LLP |
| lm1815m/nopb | National Semiconductor | IC ADAPTIVE SENSE AMP 14SOIC |
| lm1815mx/nopb | National Semiconductor | IC AMP ADAPTIV VAR SENSOR 14SOIC |
| lm1815n/nopb | National Semiconductor | IC AMP ADAPTIVE SENSOR 14-DIP |
| lm1851m/nopb | National Semiconductor | IC INTERRUPTER GRND FAULT 8-SOIC |
| lm1851mx/nopb | National Semiconductor | IC INTERRUPTER GRND FAULT 8-SOIC |
| lm1851n/nopb | National Semiconductor | IC INTERRUPTER GRND FAULT 8-DIP |
| lm185bh/nopb | National Semiconductor | IC VREF SHUNT ADJ TO-46-3 |
| lm185bxh-2.5/nopb | National Semiconductor | IC VREF SHUNT 2.5V TO-46-2 |
| lm185byh-1.2/nopb | National Semiconductor | IC VREF SHUNT 1.235V TO46-2 |
| lm185byh-2.5/nopb | National Semiconductor | IC VREF SHUNT 2.5V TO-46-2 |
| lm185h-1.2/nopb | National Semiconductor | IC VREF SHUNT 1.235V TO46-2 |
| lm185h-2.5/nopb | National Semiconductor | IC VREF SHUNT 2.5V TO46-2 |
| lm1875t | National Semiconductor | IC AMP AUDIO PWR 30W AB TO220-5 |
| lm1875t/nopb | National Semiconductor | IC AMP AUDIO PWR 30W AB TO220-5 |
| lm1876t/nopb | National Semiconductor | IC AMP AUDIO PWR 22W AB TO220-15 |
| lm1876tf/nopb | National Semiconductor | IC AMP AUDIO PWR 22W AB TO220-15 |
| lm1877m-9/nopb | National Semiconductor | IC AMP AUDIO PWR 2W STER 14SOIC |
| lm1877mx-9/nopb | National Semiconductor | IC AMP AUDIO PWR 2W STER 14SOIC |
| lm1877n-9/nopb | National Semiconductor | IC AMP AUDIO PWR 2W STER 14DIP |
| lm1881m/nopb | National Semiconductor | IC VIDEO SYNC SEPARATOR 8-SOIC |
| lm1881mx/nopb | National Semiconductor | IC VIDEO SYNC SEPARATOR 8-SOIC |
| lm1881mx/nopb | National Semiconductor | IC VIDEO SYNC SEPARATOR 8-SOIC |
| lm1881mx/nopb | National Semiconductor | IC VIDEO SYNC SEPARATOR 8-SOIC |
| lm1881n/nopb | National Semiconductor | IC VIDEO SYNC SEPARATOR 8-DIP |
| lm1894m/nopb | National Semiconductor | IC DYNAM NOISE REDUCT SYS 14SOIC |
| lm1894mtbd | National Semiconductor | BOARD EVALUATION LM1894 |
| lm1894mx/nopb | National Semiconductor | IC NOISE REDUCT SYS DYNAM 14SOIC |
| lm1901-7r | Power-One | EURO-CASSETTE 50W 48V |
| lm193ah/nopb | National Semiconductor | IC COMP DUAL LOW PWR OFF TO99-8 |
| lm193aqt | STMicroelectronics | IC COMPARATOR DUAL 8-UFSON 2X2 |
| lm193aqt | STMicroelectronics | IC COMPARATOR DUAL 8-UFSON 2X2 |
| lm193aqt | STMicroelectronics | IC COMPARATOR DUAL 8-UFSON 2X2 |
| lm193aydt | STMicroelectronics | IC OP AMP DUAL LP 8-SOIC |
| lm193aydt | STMicroelectronics | IC OP AMP DUAL LP 8-SOIC |
| lm193aydt | STMicroelectronics | IC OP AMP DUAL LP 8-SOIC |
| lm193dr | Texas Instruments | IC DUAL DIFF COMPARATOR 8-SOIC |
| lm193dr | Texas Instruments | IC DUAL DIFF COMPARATOR 8-SOIC |
| lm193dr | Texas Instruments | IC DUAL DIFF COMPARATOR 8-SOIC |
| lm193drg4 | Texas Instruments | IC DUAL DIFF COMPARATOR 8-SOIC |
| lm193drg4 | Texas Instruments | IC DUAL DIFF COMPARATOR 8-SOIC |
| lm193drg4 | Texas Instruments | IC DUAL DIFF COMPARATOR 8-SOIC |
| lm193dt | STMicroelectronics | IC COMP DUAL LOW POWER 8-SOIC |
| lm193dt | STMicroelectronics | IC COMP DUAL LOW POWER 8-SOIC |
| lm193dt | STMicroelectronics | IC COMP DUAL LOW POWER 8-SOIC |
| lm193h/nopb | National Semiconductor | IC COMP DUAL LOW PWR OFF TO99-8 |
| lm193n | STMicroelectronics | IC COMP DUAL LOW POWER 8-DIP |