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STMicroelectronics UC3843BD1 IC REG CTRLR BOOST/FLYBACK 8SO
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	UC3843BD1	Tube	11,036		1	1 $1.24 10 $0.90 100 $0.73 1000 $0.64 10000 $0.64	Buy Now
Avnet Americas	UC3843BD1	Tube		14 Weeks	1	1 $1.09 10 $1.09 100 $1.09 1000 $1.09 10000 $1.09	Buy Now
Mouser Electronics	UC3843BD1		4,691			1 $1.24 10 $0.90 100 $0.73 1000 $0.64 10000 $0.64	Buy Now
STMicroelectronics	UC3843BD1		4,734		1	1 $1.09 10 $0.80 100 $0.67 1000 $0.66 10000 $0.66	Buy Now
Bristol Electronics	UC3843BD1		45			1 - 10 - 100 - 1000 - 10000 -	Get Quote

TME	UC3843BD1		965		1	1 $0.82 10 $0.62 100 $0.52 1000 $0.41 10000 $0.36	Buy Now
ComSIT USA ()	UC3843BD1		542			1 - 10 - 100 - 1000 - 10000 -	Get Quote
	UC3843BD1		500			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Silica	UC3843BD1		37,800	15 Weeks	100	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Chip Stock	UC3843BD1		94,883			1 - 10 - 100 - 1000 - 10000 -	Get Quote
EBV Elektronik	UC3843BD1		700	16 Weeks	100	1 - 10 - 100 - 1000 - 10000 -	Buy Now
IBS Electronics	UC3843BD1		10,000		100	1 - 10 - 100 $0.31 1000 $0.30 10000 $0.29	Buy Now
Win Source Electronics	UC3843BD1		82,383			1 - 10 - 100 - 1000 $0.24 10000 $0.22	Buy Now
STMicroelectronics UC3843BD1013TR IC REG CTRLR BOOST/FLYBACK 8SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey ()	UC3843BD1013TR	Cut Tape	10,087		1	1 $0.83 10 $0.59 100 $0.47 1000 $0.40 10000 $0.40	Buy Now
	UC3843BD1013TR	Reel	7,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.37	Buy Now
Avnet Americas	UC3843BD1013TR	Reel		14 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $0.31	Buy Now
Mouser Electronics	UC3843BD1013TR		2,592			1 $0.69 10 $0.53 100 $0.43 1000 $0.39 10000 $0.34	Buy Now
Newark	UC3843BD1013TR	Cut Tape			1	1 $0.80 10 $0.64 100 $0.54 1000 $0.50 10000 $0.50	Buy Now
STMicroelectronics	UC3843BD1013TR		2,592		1	1 $0.68 10 $0.52 100 $0.42 1000 $0.40 10000 $0.40	Buy Now

Bristol Electronics ()	UC3843BD1013TR		7,888			1 - 10 - 100 - 1000 - 10000 -	Get Quote
	UC3843BD1013TR		2,859		5	1 - 10 $1.10 100 $0.41 1000 $0.31 10000 $0.29	Buy Now
	UC3843BD1013TR		310			1 - 10 - 100 - 1000 - 10000 -	Get Quote
TME	UC3843BD1013TR		788		1	1 $0.79 10 $0.55 100 $0.44 1000 $0.38 10000 $0.36	Buy Now
ComSIT USA	UC3843BD1013TR		1,577			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Silica	UC3843BD1013TR		2,500	15 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Chip Stock	UC3843BD1013TR		112,500			1 - 10 - 100 - 1000 - 10000 -	Get Quote
EBV Elektronik	UC3843BD1013TR		167,500	16 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
IBS Electronics	UC3843BD1013TR		2,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.29	Buy Now
Win Source Electronics	UC3843BD1013TR		100,000			1 - 10 - 100 - 1000 $0.17 10000 $0.14	Buy Now
Wuhan P&S	UC3843BD1013TR		10,000		1	1 $0.18 10 $0.18 100 $0.18 1000 $0.18 10000 $0.18	Buy Now
onsemi UC3843BVDR2G IC REG CTRLR FLYBACK 14SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey ()	UC3843BVDR2G	Cut Tape	7,562		1	1 $1.29 10 $0.79 100 $0.51 1000 $0.35 10000 $0.35	Buy Now
	UC3843BVDR2G	Digi-Reel	7,562		1	1 $1.29 10 $0.79 100 $0.51 1000 $0.35 10000 $0.35	Buy Now
	UC3843BVDR2G	Reel	7,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.29	Buy Now
Avnet Americas	UC3843BVDR2G	Reel	7,500	16 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $0.25	Buy Now
Mouser Electronics	UC3843BVDR2G		3,164			1 $1.29 10 $0.79 100 $0.51 1000 $0.34 10000 $0.28	Buy Now
Newark ()	UC3843BVDR2G	Reel	7,500		2,500	1 $0.36 10 $0.36 100 $0.36 1000 $0.36 10000 $0.32	Buy Now
	UC3843BVDR2G	Reel			2,500	1 $0.36 10 $0.36 100 $0.36 1000 $0.36 10000 $0.32	Buy Now
	UC3843BVDR2G	Cut Tape			2,500	1 - 10 - 100 - 1000 $0.39 10000 $0.39	Buy Now
RS	UC3843BVDR2G	Bulk			1	1 $0.74 10 $0.74 100 $0.74 1000 $0.74 10000 $0.74	Get Quote

Bristol Electronics	UC3843BVDR2G		2,229		7	1 - 10 $0.73 100 $0.48 1000 $0.20 10000 $0.19	Buy Now
TME	UC3843BVDR2G		1,945		1	1 $1.22 10 $0.75 100 $0.48 1000 $0.34 10000 $0.34	Buy Now
Ameya Holding Limited	UC3843BVDR2G		1,000			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Asia	UC3843BVDR2G			16 Weeks	5,000	1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Silica	UC3843BVDR2G			17 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
EBV Elektronik	UC3843BVDR2G			18 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
IBS Electronics	UC3843BVDR2G		2,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.29	Buy Now
onsemi UC3843BVD1R2G IC REG CTRLR FLYBACK 8SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey ()	UC3843BVD1R2G	Digi-Reel	4,344		1	1 $1.23 10 $0.75 100 $0.48 1000 $0.33 10000 $0.33	Buy Now
	UC3843BVD1R2G	Cut Tape	4,344		1	1 $1.23 10 $0.75 100 $0.48 1000 $0.33 10000 $0.33	Buy Now
	UC3843BVD1R2G	Reel	2,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.27	Buy Now
Avnet Americas ()	UC3843BVD1R2G	Reel			1,516	1 - 10 - 100 - 1000 - 10000 $0.42	Buy Now
	UC3843BVD1R2G	Reel		20 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $0.21	Buy Now
Mouser Electronics	UC3843BVD1R2G		6,270			1 $1.23 10 $0.75 100 $0.48 1000 $0.28 10000 $0.25	Buy Now
Newark ()	UC3843BVD1R2G	Cut Tape	5,761		1	1 $1.35 10 $0.87 100 $0.60 1000 $0.45 10000 $0.45	Buy Now
	UC3843BVD1R2G	Reel			2,500	1 $0.45 10 $0.45 100 $0.45 1000 $0.45 10000 $0.42	Buy Now
RS	UC3843BVD1R2G	Bulk			1	1 $0.69 10 $0.69 100 $0.69 1000 $0.69 10000 $0.69	Get Quote

Rochester Electronics	UC3843BVD1R2G		4,940		1	1 - 10 - 100 $0.33 1000 $0.27 10000 $0.24	Buy Now
TME	UC3843BVD1R2G		2,029		1	1 $1.19 10 $0.73 100 $0.45 1000 $0.33 10000 $0.33	Buy Now
Chip 1 Exchange ()	UC3843BVD1R2G		45,500			1 - 10 - 100 - 1000 - 10000 -	Get Quote
	UC3843BVD1R2G		350			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Asia	UC3843BVD1R2G			20 Weeks	5,000	1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Silica	UC3843BVD1R2G		7,500	21 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Chip Stock	UC3843BVD1R2G		131,325			1 - 10 - 100 - 1000 - 10000 -	Get Quote
EBV Elektronik	UC3843BVD1R2G		172,500	22 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Flip Electronics	UC3843BVD1R2G		48,495			1 - 10 - 100 - 1000 - 10000 -	Get Quote
IBS Electronics	UC3843BVD1R2G		22,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.27	Buy Now
Master Electronics	UC3843BVD1R2G		5,000			1 - 10 - 100 - 1000 - 10000 $0.24	Buy Now
Win Source Electronics	UC3843BVD1R2G		118,825			1 - 10 - 100 - 1000 $0.17 10000 $0.14	Buy Now
Wuhan P&S	UC3843BVD1R2G		35,000		1	1 $0.68 10 $0.68 100 $0.44 1000 $0.33 10000 $0.33	Buy Now
onsemi UC3843BD1R2G IC REG CTRLR FLYBACK 8SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	UC3843BD1R2G	Reel	2,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.26	Buy Now
Avnet Americas ()	UC3843BD1R2G	Reel			3,572	1 - 10 - 100 - 1000 - 10000 $0.18	Buy Now
	UC3843BD1R2G	Reel		16 Weeks	5,000	1 - 10 - 100 - 1000 - 10000 $0.20	Buy Now
Mouser Electronics	UC3843BD1R2G		3,217			1 $0.58 10 $0.42 100 $0.33 1000 $0.28 10000 $0.26	Buy Now
Newark ()	UC3843BD1R2G	Cut Tape	2,481		1	1 $0.72 10 $0.54 100 $0.45 1000 $0.39 10000 $0.39	Buy Now
	UC3843BD1R2G	Reel			2,500	1 $0.43 10 $0.43 100 $0.43 1000 $0.43 10000 $0.39	Buy Now
Bristol Electronics ()	UC3843BD1R2G		2,280			1 - 10 - 100 - 1000 - 10000 -	Get Quote
	UC3843BD1R2G		140		7	1 - 10 $0.75 100 $0.49 1000 $0.28 10000 $0.28	Buy Now

Rochester Electronics	UC3843BD1R2G		5,000		1	1 - 10 - 100 $0.32 1000 $0.26 10000 $0.24	Buy Now
Chip 1 Exchange	UC3843BD1R2G		2,879			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Asia	UC3843BD1R2G		5,000	19 Weeks	5,000	1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Silica	UC3843BD1R2G		165,000	20 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Chip Stock	UC3843BD1R2G		86,790			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Component Electronics, Inc	UC3843BD1R2G		227			1 $1.54 10 $1.54 100 $1.15 1000 $1.00 10000 $1.00	Buy Now
EBV Elektronik	UC3843BD1R2G			21 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Flip Electronics	UC3843BD1R2G		208,500			1 - 10 - 100 - 1000 - 10000 -	Get Quote
IBS Electronics	UC3843BD1R2G		25,000		2,500	1 - 10 - 100 - 1000 - 10000 $0.25	Buy Now
Win Source Electronics	UC3843BD1R2G		76,220			1 - 10 - 100 - 1000 $0.18 10000 $0.15	Buy Now

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C3843B Datasheets Context Search

Catalog Datasheet	Type	Document Tags	PDF
Contextual Info: Order this data sheet by UC3842B/D 199! MOTOROLA SEMICONDUCTOR TECHNICAL DATA Advance Information High Performance Current Mode Controller The UC3842B, C3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off-Line and DC-to-DC con	OCR Scan	UC3842B/D UC3842B, UC3843B UC3842B UC3843B UC2842B UC2843B	PDF
flyback uc3842 power supply Abstract: UC3842D off-line flyback regulator uc3845 5-UC2842 UC3843J UC2842 UC2843 UC3843 uc2845n off-line flyback regulator uc3842 Contextual Info: T'iSTSa? 0055431 1 • ' T :S 8 - ü ' ' S l S C S -T H O M S O N itL lÛ IÎM tM O !_ S G S-THOMSON 30E UC3842/3/4/5 ]> CURRENT MODE PWM CONTROLLER ■ OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS ■ LOW START-UP CURRENT < 1 mA ■ AUTOMATIC FEED FORWARD COMPENSA	OCR Scan	UC3842/3/4/5 UC1842/3/4/5 UC1842/3 flyback uc3842 power supply UC3842D off-line flyback regulator uc3845 5-UC2842 UC3843J UC2842 UC2843 UC3843 uc2845n off-line flyback regulator uc3842	PDF

Catalog Datasheet

Type

Document Tags

PDF

Contextual Info: Order this data sheet by UC3842B/D 199! MOTOROLA SEMICONDUCTOR TECHNICAL DATA Advance Information High Performance Current Mode Controller The UC3842B, C3843B series are high performance fixed frequency current mode controllers. They are specifically designed for Off-Line and DC-to-DC con

OCR Scan

UC3842B/D UC3842B, UC3843B UC3842B UC3843B UC2842B UC2843B

PDF

flyback uc3842 power supply

Abstract: UC3842D off-line flyback regulator uc3845 5-UC2842 UC3843J UC2842 UC2843 UC3843 uc2845n off-line flyback regulator uc3842
Contextual Info: T'iSTSa? 0055431 1 • ' T :S 8 - ü ' ' S l S C S -T H O M S O N itL lÛ IÎM tM O !_ S G S-THOMSON 30E UC3842/3/4/5 ]> CURRENT MODE PWM CONTROLLER ■ OPTIMIZED FOR OFF-LINE AND DC TO DC CONVERTERS ■ LOW START-UP CURRENT < 1 mA ■ AUTOMATIC FEED FORWARD COMPENSA

OCR Scan

UC3842/3/4/5 UC1842/3/4/5 UC1842/3 flyback uc3842 power supply UC3842D off-line flyback regulator uc3845 5-UC2842 UC3843J UC2842 UC2843 UC3843 uc2845n off-line flyback regulator uc3842

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C3843B Search Results

C3843B Price and Stock

STMicroelectronics UC3843BD1

STMicroelectronics UC3843BD1013TR

onsemi UC3843BVDR2G

onsemi UC3843BVD1R2G

onsemi UC3843BD1R2G

C3843B Datasheets Context Search

flyback uc3842 power supply