UCC1857 Datasheet, PDF

Manufacturer

Manufacturer	Part #	Datasheet	Description
Texas Instruments	UCC1857	127Kb/10P	Isolated Boost PFC Preregulator Controller
	UCC1857	154Kb/11P	Isolated Boost PFC Preregulator Controller
	UCC1857	154Kb/11P	Isolated Boost PFC Preregulator Controller

Manufacturer	Part #	Datasheet	Description
Texas Instruments	UCC18500	91Kb/8P	BiCMOS PFC/PWM Combination Controller
	UCC18501	91Kb/8P	BiCMOS PFC/PWM Combination Controller
	UCC18502	91Kb/8P	BiCMOS PFC/PWM Combination Controller
	UCC18503	91Kb/8P	BiCMOS PFC/PWM Combination Controller
	UCC1857	154Kb/11P	Isolated Boost PFC Preregulator Controller
	UCC1858	343Kb/12P	High Efficiency, High Power Factor Preregulator
	UCC1858	369Kb/13P	High Efficiency, High Power Factor Preregulator
	UCC1858	369Kb/13P	High Efficiency, High Power Factor Preregulator
	UCC1800	383Kb/20P	Low-Power BiCMOS Current-Mode PWM
	UCC1800	4Mb/26P	Low-Power BiCMOS Current-Mode PWM
	UCC1800	2Mb/56P	Low-Power BiCMOS Current-Mode PWM Controllers
	UCC1800	2Mb/55P	Low-Power BiCMOS Current-Mode PWM Controllers
	UCC1800-DIE	93Kb/5P	LOW-POWER BiCMOS CURRENT-MODE PWM
	UCC1800-DIE	82Kb/5P	LOW-POWER BiCMOS CURRENT-MODE PWM
	UCC1800-W	4Mb/26P	Low-Power BiCMOS Current-Mode PWM
	UCC1800-W	4Mb/26P	Low-Power BiCMOS Current-Mode PWM
	UCC1800J	383Kb/20P	Low-Power BiCMOS Current-Mode PWM
	UCC1800J	4Mb/26P	Low-Power BiCMOS Current-Mode PWM
	UCC1800J	4Mb/26P	Low-Power BiCMOS Current-Mode PWM
	UCC1800J	2Mb/56P	Low-Power BiCMOS Current-Mode PWM Controllers

UCC1857 Datasheet ,PDF