| 1642681 | UC3843ADTR | Current Mode PWM Controller | Texas Instruments |
| 1642682 | UC3843ADTRG4 | Current Mode PWM Controller 14-SOIC 0 to 70 | Texas Instruments |
| 1642683 | UC3843ADX | SMPS Controller | Fairchild Semiconductor |
| 1642684 | UC3843AJ | Current Mode PWM Controller | Texas Instruments |
| 1642685 | UC3843AM | Current Mode PWMs | Microsemi |
| 1642686 | UC3843AN | SMPS Controller | Fairchild Semiconductor |
| 1642687 | UC3843AN | HIGH PERFORMANCE CURRENT MODE CONTROLLERS | Motorola |
| 1642688 | UC3843AN | High Performance Current Mode Controller | ON Semiconductor |
| 1642689 | UC3843AN | High Performance Current Mode Controller | ON Semiconductor |
| 1642690 | UC3843AN | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER | SGS Thomson Microelectronics |
| 1642691 | UC3843AN | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER | ST Microelectronics |
| 1642692 | UC3843AN | CURRENT MODE PWM CONTROLLER | Texas Instruments |
| 1642693 | UC3843AN2 | High Performance Current Mode Controller | ON Semiconductor |
| 1642694 | UC3843AN2 | High Performance Current Mode Controller | ON Semiconductor |
| 1642695 | UC3843ANG4 | Current Mode PWM Controller | Texas Instruments |
| 1642696 | UC3843AQ | CURRENT MODE PWM CONTROLLER | Texas Instruments |
| 1642697 | UC3843AQTR | CURRENT MODE PWM CONTROLLER | Texas Instruments |
| 1642698 | UC3843B | High Performance Current Mode Controller | ON Semiconductor |
| 1642699 | UC3843B | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER | SGS Thomson Microelectronics |
|
| 1642700 | UC3843B | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER | ST Microelectronics |
| 1642701 | UC3843BD | HIGH PERFORMANCE CURRENT MODE CONTROLLERS | Motorola |
| 1642702 | UC3843BD | High Performance Current Mode Controller | ON Semiconductor |
| 1642703 | UC3843BD | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER | SGS Thomson Microelectronics |
| 1642704 | UC3843BD | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER | ST Microelectronics |
| 1642705 | UC3843BD1 | HIGH PERFORMANCE CURRENT MODE CONTROLLERS | Motorola |
| 1642706 | UC3843BD1 | High Performance Current Mode Controller | ON Semiconductor |
| 1642707 | UC3843BD1 | High performance current mode PWM controller | SGS Thomson Microelectronics |
| 1642708 | UC3843BD1 | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER | ST Microelectronics |
| 1642709 | UC3843BD1013TR | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER | ST Microelectronics |
| 1642710 | UC3843BD1R2 | High Performance Current Mode Controller | ON Semiconductor |
| 1642711 | UC3843BDR2 | High Performance Current Mode Controller | ON Semiconductor |
| 1642712 | UC3843BN | HIGH PERFORMANCE CURRENT MODE CONTROLLERS | Motorola |
| 1642713 | UC3843BN | High Performance Current Mode Controller | ON Semiconductor |
| 1642714 | UC3843BN | High performance current mode PWM controller | SGS Thomson Microelectronics |
| 1642715 | UC3843BN | HIGH PERFORMANCE CURRENT MODE PWM CONTROLLER | ST Microelectronics |
| 1642716 | UC3843BVD | HIGH PERFORMANCE CURRENT MODE CONTROLLERS | Motorola |
| 1642717 | UC3843BVD | High Performance Current Mode Controller | ON Semiconductor |
| 1642718 | UC3843BVD1 | HIGH PERFORMANCE CURRENT MODE CONTROLLERS | Motorola |
| 1642719 | UC3843BVD1 | High Performance Current Mode Controller | ON Semiconductor |
| 1642720 | UC3843BVD1R2 | High Performance Current Mode Controller | ON Semiconductor |
