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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	10,898		1	1 $1.70 10 $1.24 100 $1.00 1000 $0.88 10000 $0.83	Buy Now
Mouser Electronics	UC3843BD1		1,830			1 $2.67 10 $1.72 100 $1.26 1000 $0.91 10000 $0.81	Buy Now
Newark	UC3843BD1	Bulk	1,376		1	1 $1.67 10 $1.27 100 $0.95 1000 $0.71 10000 $0.56	Buy Now
STMicroelectronics	UC3843BD1		1,830		1	1 $2.62 10 $1.69 100 $1.24 1000 $1.02 10000 $1.02	Buy Now
TME	UC3843BD1		1,410		1	1 $1.09 10 $0.81 100 $0.65 1000 $0.52 10000 $0.43	Buy Now

Avnet Silica	UC3843BD1		31,900	15 Weeks	100	1 - 10 - 100 - 1000 - 10000 -	Buy Now
EBV Elektronik	UC3843BD1		700	15 Weeks	100	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Win Source Electronics	UC3843BD1		1,920			1 - 10 - 100 $0.52 1000 $0.35 10000 $0.35	Buy Now
onsemi UC3843BD1R2G IC REG CTRLR FLYBACK 8SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	UC3843BD1R2G	Tape & Reel	7,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.29	Buy Now
Avnet Americas ()	UC3843BD1R2G	Tape & Reel		16 Weeks	5,000	1 - 10 - 100 - 1000 - 10000 $0.20	Buy Now
	UC3843BD1R2G	Tape & Reel			3,572	1 - 10 - 100 - 1000 - 10000 -	Get Quote
Mouser Electronics	UC3843BD1R2G		6,861			1 $1.41 10 $0.86 100 $0.55 1000 $0.38 10000 $0.29	Buy Now
Newark	UC3843BD1R2G	Cut Tape	4,335		1	1 $0.73 10 $0.56 100 $0.47 1000 $0.42 10000 $0.42	Buy Now
Bristol Electronics ()	UC3843BD1R2G		2,280			1 - 10 - 100 - 1000 - 10000 -	Get Quote
	UC3843BD1R2G		140		1	1 $0.75 10 $0.75 100 $0.30 1000 $0.28 10000 $0.28	Buy Now

Rochester Electronics	UC3843BD1R2G		5,059		1	1 - 10 - 100 $0.35 1000 $0.29 10000 $0.26	Buy Now
TME	UC3843BD1R2G		2,457		1	1 $0.50 10 $0.36 100 $0.29 1000 $0.28 10000 $0.26	Buy Now
Chip 1 Exchange	UC3843BD1R2G		2,879			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Asia	UC3843BD1R2G			16 Weeks	5,000	1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Silica	UC3843BD1R2G		145,000	17 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
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			18 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Get Quote
Flip Electronics	UC3843BD1R2G		208,500			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Maritex	UC3843BD1R2G		47,540		1	1 $0.42 10 $0.32 100 $0.23 1000 $0.18 10000 $0.18	Buy Now
Win Source Electronics	UC3843BD1R2G		113,843			1 - 10 - 100 - 1000 $0.20 10000 $0.17	Buy Now
onsemi UC3843BVDR2G IC REG CTRLR FLYBACK 14SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey ()	UC3843BVDR2G	Digi-Reel	4,972		1	1 $0.72 10 $0.51 100 $0.40 1000 $0.35 10000 $0.35	Buy Now
	UC3843BVDR2G	Cut Tape	4,972		1	1 $0.72 10 $0.51 100 $0.40 1000 $0.35 10000 $0.35	Buy Now
	UC3843BVDR2G	Tape & Reel	4,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.31	Buy Now
Avnet Americas	UC3843BVDR2G	Tape & Reel	7,500	16 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 $0.22	Buy Now
Mouser Electronics	UC3843BVDR2G		2,456			1 $1.55 10 $0.95 100 $0.60 1000 $0.41 10000 $0.31	Buy Now
Newark ()	UC3843BVDR2G	Cut Tape			2,500	1 - 10 - 100 $0.43 1000 $0.43 10000 $0.43	Buy Now
	UC3843BVDR2G	Tape & Reel			2,500	1 $0.40 10 $0.40 100 $0.40 1000 $0.40 10000 $0.36	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		1	1 $0.73 10 $0.73 100 $0.29 1000 $0.20 10000 $0.19	Buy Now
TME	UC3843BVDR2G		1,392		1	1 $0.88 10 $0.61 100 $0.41 1000 $0.36 10000 $0.36	Buy Now
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 -	Get Quote
EBV Elektronik	UC3843BVDR2G			18 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Get Quote
Master Electronics	UC3843BVDR2G					1 $0.37 10 $0.37 100 $0.34 1000 $0.31 10000 $0.28	Buy Now
Win Source Electronics	UC3843BVDR2G		1,760			1 - 10 - 100 - 1000 $0.32 10000 $0.28	Buy Now
onsemi UC3843BVD1R2G IC REG CTRLR FLYBACK 8SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey	UC3843BVD1R2G	Tape & Reel	2,500		2,500	1 - 10 - 100 - 1000 - 10000 $0.29	Buy Now
Avnet Americas ()	UC3843BVD1R2G	Tape & Reel			1,516	1 - 10 - 100 - 1000 - 10000 -	Get Quote
	UC3843BVD1R2G	Tape & Reel		18 Weeks	5,000	1 - 10 - 100 - 1000 - 10000 $0.20	Buy Now
Mouser Electronics	UC3843BVD1R2G		7,991			1 $1.45 10 $0.89 100 $0.56 1000 $0.39 10000 $0.30	Buy Now
Newark ()	UC3843BVD1R2G	Cut Tape	5,403		1	1 $0.79 10 $0.59 100 $0.49 1000 $0.44 10000 $0.44	Buy Now
	UC3843BVD1R2G	Cut Tape			2,500	1 - 10 - 100 $0.65 1000 $0.65 10000 $0.65	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 $0.36 1000 $0.30 10000 $0.26	Buy Now
TME	UC3843BVD1R2G		1,943		1	1 $0.69 10 $0.48 100 $0.35 1000 $0.35 10000 $0.35	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			18 Weeks	5,000	1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Silica	UC3843BVD1R2G		7,500	19 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
EBV Elektronik	UC3843BVD1R2G		557,500	20 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Buy Now
Flip Electronics	UC3843BVD1R2G		48,495			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Maritex	UC3843BVD1R2G		8,516		1	1 $0.45 10 $0.37 100 $0.24 1000 $0.23 10000 $0.20	Buy Now
Master Electronics	UC3843BVD1R2G		5,000			1 - 10 - 100 $0.25 1000 $0.24 10000 $0.23	Buy Now
Win Source Electronics	UC3843BVD1R2G		118,825			1 - 10 - 100 - 1000 $0.20 10000 $0.17	Buy Now
onsemi UC3843BDR2G IC REG CTRLR FLYBACK 14SOIC
Distributors	Part	Package	Stock	Lead Time	Min Order Qty	Price	Buy
DigiKey ()	UC3843BDR2G	Cut Tape	2,476		1	1 $0.72 10 $0.51 100 $0.40 1000 $0.35 10000 $0.35	Buy Now
	UC3843BDR2G	Digi-Reel	2,476		1	1 $0.72 10 $0.51 100 $0.40 1000 $0.35 10000 $0.35	Buy Now
Avnet Americas	UC3843BDR2G	Tape & Reel			3,847	1 - 10 - 100 - 1000 - 10000 -	Get Quote
Mouser Electronics	UC3843BDR2G		2,411			1 $0.72 10 $0.51 100 $0.40 1000 $0.35 10000 $0.31	Buy Now
Newark ()	UC3843BDR2G	Cut Tape	1,266		1	1 $0.72 10 $0.51 100 $0.37 1000 $0.32 10000 $0.32	Buy Now
	UC3843BDR2G	Tape & Reel			2,500	1 $0.36 10 $0.36 100 $0.36 1000 $0.36 10000 $0.32	Buy Now
RS	UC3843BDR2G	Bulk			1	1 $0.56 10 $0.56 100 $0.56 1000 $0.56 10000 $0.56	Get Quote

Rochester Electronics	UC3843BDR2G		3,236		1	1 - 10 - 100 $0.38 1000 $0.32 10000 $0.28	Buy Now
TME	UC3843BDR2G				2,500	1 - 10 - 100 - 1000 - 10000 $0.29	Get Quote
ComSIT USA	UC3843BDR2G		335			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Asia	UC3843BDR2G			14 Weeks	5,000	1 - 10 - 100 - 1000 - 10000 -	Get Quote
Avnet Silica	UC3843BDR2G			15 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Get Quote
EBV Elektronik	UC3843BDR2G			16 Weeks	2,500	1 - 10 - 100 - 1000 - 10000 -	Get Quote
Flip Electronics	UC3843BDR2G		20,000			1 - 10 - 100 - 1000 - 10000 -	Get Quote
Master Electronics	UC3843BDR2G					1 - 10 - 100 $0.34 1000 $0.31 10000 $0.28	Buy Now
Win Source Electronics	UC3843BDR2G		17,450			1 - 10 - 100 - 1000 $0.32 10000 $0.28	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

onsemi UC3843BD1R2G

onsemi UC3843BVDR2G

onsemi UC3843BVD1R2G

onsemi UC3843BDR2G

C3843B Datasheets Context Search

flyback uc3842 power supply