| 1643561 | UCC1806N | LOW-POWER, DUAL-OUTPUT, CURRENT-MODE PWM CONTROLLER | Texas Instruments |
| 1643562 | UCC1806PW | LOW-POWER, DUAL-OUTPUT, CURRENT-MODE PWM CONTROLLER | Texas Instruments |
| 1643563 | UCC1806Q | LOW-POWER, DUAL-OUTPUT, CURRENT-MODE PWM CONTROLLER | Texas Instruments |
| 1643564 | UCC1807 | Programmable Maximum Duty Cycle PWM Controller | Texas Instruments |
| 1643565 | UCC1807-1 | Programmable Maximum Duty Cycle PWM Controller | Texas Instruments |
| 1643566 | UCC1807-2 | Programmable Maximum Duty Cycle PWM Controller | Texas Instruments |
| 1643567 | UCC1807-2 | Programmable Maximum Duty Cycle PWM Controller | Texas Instruments |
| 1643568 | UCC1807-3 | Programmable Maximum Duty Cycle PWM Controller | Texas Instruments |
| 1643569 | UCC1807-X | Programmable Maximum Duty Cycle PWM Controller | Texas Instruments |
| 1643570 | UCC1808 | -Low Power Current Mode Push-Pull PWM | Texas Instruments |
| 1643571 | UCC1808-1 | Low Power Current Mode Push-Pull PWM | Texas Instruments |
| 1643572 | UCC1808-2 | Low Power Current Mode Push-Pull PWM | Texas Instruments |
| 1643573 | UCC1808-X | Low Power Current Mode Push-Pull PWM | Texas Instruments |
| 1643574 | UCC1808J-2 | LOW POWER CURRENT MODE PUSH-PULL PWM | Texas Instruments |
| 1643575 | UCC1809 | Economy Primary Side Controller | Texas Instruments |
| 1643576 | UCC1809-1 | Economy Primary Side Controller | Texas Instruments |
| 1643577 | UCC1809-2 | Economy Primary Side Controller | Texas Instruments |
| 1643578 | UCC1809-X | Economy Primary Side Controller | Texas Instruments |
| 1643579 | UCC1810 | Dual Channel Synchronized Current Mode PWM | Texas Instruments |
|
| 1643580 | UCC1810J | DUAL CHANNEL SYNCHRONIZED CURRENT MODE PWM | Texas Instruments |
| 1643581 | UCC1837 | 8-Pin N-FET Linear Regulator Controller | Texas Instruments |
| 1643582 | UCC1837J | 8-PIN N-FET LINEAR REGULATOR CONTROLLER | Texas Instruments |
| 1643583 | UCC1839 | Secondary Side Average Current Mode Controller | Texas Instruments |
| 1643584 | UCC18500 | BiCMOS PFC/PWM Combination Controller | Texas Instruments |
| 1643585 | UCC18501 | BiCMOS PFC/PWM Combination Controller | Texas Instruments |
| 1643586 | UCC18502 | BiCMOS PFC/PWM Combination Controller | Texas Instruments |
| 1643587 | UCC18503 | BiCMOS PFC/PWM Combination Controller | Texas Instruments |
| 1643588 | UCC1857 | Isolated Boost PFC Preregulator Controller | Texas Instruments |
| 1643589 | UCC1858 | High Efficiency, High Power Factor Preregulator | Texas Instruments |
| 1643590 | UCC1884 | Frequency Foldback Current Mode PWM Controller | Texas Instruments |
| 1643591 | UCC1888 | Off-line Power Supply Controller | Texas Instruments |
| 1643592 | UCC1888 | Off-Line Power Supply Controller | Unitrode |
| 1643593 | UCC1889 | Off-line Power Supply Controller | Texas Instruments |
| 1643594 | UCC1889J | OFF-LINE POWER SUPPLY CONTROLLER | Texas Instruments |
| 1643595 | UCC1890 | Off-Line Battery Charger Circuit | Texas Instruments |
| 1643596 | UCC1895 | BiCMOS Advanced Phase Shift Resonant Controller | Texas Instruments |
| 1643597 | UCC1895J | BiCMOS Advanced Phase Shift Resonant Controller | Texas Instruments |
| 1643598 | UCC1895J | BiCMOS advanced phase shift PWM controller | Unitrode |
| 1643599 | UCC1895L | BiCMOS Advanced Phase Shift Resonant Controller | Texas Instruments |
| 1643600 | UCC1895L | BiCMOS advanced phase shift PWM controller | Unitrode |
