| 187321 | A3845ELW | AM Noise Blanker | Allegro MicroSystems |
| 187322 | A3845SLW | AM Noise Blanker | Allegro MicroSystems |
| 187323 | A3848EEQ | DUAL-CONVERSION AM RECEIVER | Allegro MicroSystems |
| 187324 | A386DX | 32-Bit CHMOS microprocessor with integrated memory management | Intel |
| 187325 | A387DX | Math coprocessor | Intel |
| 187326 | A39 | 10 TO 2000 MHz CASCADABLE AMPLIFIER | Tyco Electronics |
| 187327 | A390 | SILICON RECTIFIER | Powerex Power Semiconductors |
| 187328 | A390B | 200V, 1600A general purpose single diode | Powerex Power Semiconductors |
| 187329 | A390D | 400V, 1600A general purpose single diode | Powerex Power Semiconductors |
| 187330 | A390M | 600V, 1600A general purpose single diode | Powerex Power Semiconductors |
| 187331 | A390N | 800V, 1600A general purpose single diode | Powerex Power Semiconductors |
| 187332 | A390P | 1000V, 1600A general purpose single diode | Powerex Power Semiconductors |
| 187333 | A390PB | 1200V, 1600A general purpose single diode | Powerex Power Semiconductors |
| 187334 | A390PD | 1400V, 1600A general purpose single diode | Powerex Power Semiconductors |
| 187335 | A390PE | 1500V, 1600A general purpose single diode | Powerex Power Semiconductors |
| 187336 | A3932 | Three Phase Power MOSFET Controller | Allegro MicroSystems |
| 187337 | A3932SEQ | Three Phase Power MOSFET Controller | Allegro MicroSystems |
| 187338 | A3933 | Three Phase Power MOSFET Controller | Allegro MicroSystems |
| 187339 | A3933SEQ | Three Phase Power MOSFET Controller | Allegro MicroSystems |
|
| 187340 | A3935 | Three-Phase Power MOSFET Controller | Allegro MicroSystems |
| 187341 | A3935ED | 3-phase power MOSFET controller. | Allegro MicroSystems |
| 187342 | A3935JP | 3-phase power MOSFET controller. | Allegro MicroSystems |
| 187343 | A3935KE | 3-PHASE POWER MOSFET CONTROLLER | Allegro MicroSystems |
| 187344 | A3935KED | Three-Phase Power MOSFET Controller | Allegro MicroSystems |
| 187345 | A3935KJP | Three-Phase Power MOSFET Controller | Allegro MicroSystems |
| 187346 | A3935KLQ | Three-Phase Power MOSFET Controller | Allegro MicroSystems |
| 187347 | A3935LQ | 3-phase power MOSFET controller. | Allegro MicroSystems |
| 187348 | A3936 | Three-Phase Motor Controller / Driver with Integrated 3 A DMOS Drivers | Allegro MicroSystems |
| 187349 | A3936SED | Three-Phase Motor Controller / Driver with Integrated 3 A DMOS Drivers | Allegro MicroSystems |
| 187350 | A3936SED-T | 3936 Three-Phase Motor Controller / Driver with Integrated 3 A DMOS Drivers | Allegro MicroSystems |
| 187351 | A3938 | Three Phase Power MOSFET Controller | Allegro MicroSystems |
| 187352 | A3938SEQ | Three Phase Power MOSFET Controller | Allegro MicroSystems |
| 187353 | A3938SLD | Three Phase Power MOSFET Controller | Allegro MicroSystems |
| 187354 | A3938SLD-T | 3938 Three Phase Power MOSFET Controller | Allegro MicroSystems |
| 187355 | A3938SLQ | Three Phase Power MOSFET Controller | Allegro MicroSystems |
| 187356 | A3940 | Full-Bridge Power MOSFET Controller | Allegro MicroSystems |
| 187357 | A3940KLP | Full-Bridge Power MOSFET Controller | Allegro MicroSystems |
| 187358 | A3940KLW | Full-Bridge Power MOSFET Controller | Allegro MicroSystems |
| 187359 | A3946 | Half-Bridge Power MOSFET Controller | Allegro MicroSystems |
| 187360 | A3946KLB | Half-Bridge Power MOSFET Controller | Allegro MicroSystems |
