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UC3843BD1013TR

STMicroelectronics, Semiconductors

Category: Switching Controllers

Description: Current Mode PWM Controller 1A 500kHz 8-Pin SO N T/R

Avg. Price $0.49 | Auth QOH 89,369 | Ind QOH 279,092

Part Status: Active

Lead Time: 14 week(s)

	Distributor	Disti#	RoHS Status	Pkg.	Stock (as of)		Price
A	Digi-Key	497-3681-6-ND	ROHS3 Compliant	Digi-Reel®	14,473	10/02/24	1 $0.92 10 $0.825 25 $0.7828 100 $0.643 250 $0.60108 500 $0.53118 1K $0.41935	BUY
Disti#: 497-3681-6-ND Pkg: Digi-Reel® ROHS: ROHS3 Compliant 1 $0.92 10 $0.825 25 $0.7828 100 $0.643 250 $0.60108 500 $0.53118 1K $0.41935
		497-3681-1-ND	ROHS3 Compliant	Cut Tape (CT)	14,473	10/02/24	1 $0.92 10 $0.825 25 $0.7828 100 $0.643 250 $0.60108 500 $0.53118 1K $0.41935	BUY
Disti#: 497-3681-1-ND Pkg: Cut Tape (CT) ROHS: ROHS3 Compliant 1 $0.92 10 $0.825 25 $0.7828 100 $0.643 250 $0.60108 500 $0.53118 1K $0.41935
		497-3681-2-ND	ROHS3 Compliant	Tape & Reel (TR)	10,000	10/02/24	3K $0.3914 5K $0.37183 13K $0.35785 25K $0.34666	BUY
Disti#: 497-3681-2-ND Pkg: Tape & Reel (TR) ROHS: ROHS3 Compliant 3K $0.3914 5K $0.37183 13K $0.35785 25K $0.34666
A	Arrow North American Components (NAC)	V36:1790_06568298	Compliant	In Stock	2,500	10/02/24	3K $0.3126 5K $0.3094 10K $0.3063 13K $0.3033 25K $0.3014	BUY
Disti#: V36:1790_06568298 Pkg: In Stock ROHS: Compliant 3K $0.3126 5K $0.3094 10K $0.3063 13K $0.3033 25K $0.3014
		V72:2272_06568298	Compliant	Cut Strip	423	10/02/24	1 $0.5379 10 $0.499 25 $0.4941 100 $0.4344 250 $0.3376	BUY
Disti#: V72:2272_06568298 Pkg: Cut Strip ROHS: Compliant 1 $0.5379 10 $0.499 25 $0.4941 100 $0.4344 250 $0.3376
A	Future Electronics	2173581		REEL	Inquire		1 $0.32	BUY
Disti#: 2173581 Pkg: REEL 3K $0.32 5K $0.305
		8022320		REEL	47,500	10/02/24	1 $0.32	BUY
Disti#: 8022320 Pkg: REEL 3K $0.32 5K $0.305
		7039568		REEL	Inquire		3K $0.33 5K $0.32 8K $0.315 10K $0.315 13K $0.305	BUY
Disti#: 7039568 Pkg: REEL 3K $0.33 5K $0.32 8K $0.315 10K $0.315 13K $0.305
		9127125		REEL	Inquire		3K $0.33 5K $0.32 8K $0.315 10K $0.315 13K $0.305	BUY
Disti#: 9127125 Pkg: REEL 3K $0.33 5K $0.32 8K $0.315 10K $0.315 13K $0.305
	Quest Components	UC3843BD1013TR			2,200	10/02/24	1 $0.7875 107 $0.3675 545 $0.3281	BUY
Disti#: UC3843BD1013TR 1 $0.7875 107 $0.3675 545 $0.3281
	Allicdata Electronics Ltd.	UC3843BD1013TR			1,000	09/14/24		QUOTE
Disti#: UC3843BD1013TR
	Benley Electronics				10,000	09/28/24		QUOTE

	Best Technology Components Ltd.		RoHS		11,510	09/22/24		QUOTE
ROHS: RoHS
	Eagle Technology Solutions				80,530	09/27/24		QUOTE

	Farnell	2806980			7,595	09/30/24	100 $0.466 500 $0.418 1K $0.333 3K $0.304 5K $0.295	QUOTE
Disti#: 2806980 100 $0.466 500 $0.418 1K $0.333 3K $0.304 5K $0.295
		2806980RL			7,595	09/30/24	100 $0.466 500 $0.418 1K $0.333 3K $0.304 5K $0.295	QUOTE
Disti#: 2806980RL 100 $0.466 500 $0.418 1K $0.333 3K $0.304 5K $0.295
	Hightech Semiconductor Co., Ltd.	UC3843BD1013TR	RoHS compaliant		50,000	10/01/24		QUOTE
Disti#: UC3843BD1013TR ROHS: RoHS compaliant
	IC Components Limited		RoHS	IC REG CTRLR BOOST/FLYBACK 8SOIC	10,045	09/25/24		BUY
Pkg: IC REG CTRLR BOOST/FLYBACK 8SOIC ROHS: RoHS
	ICSOSO Electronics Co., Ltd.	UC3843BD1013TR	RoHS Compliant		32,354	09/27/24		BUY
Disti#: UC3843BD1013TR ROHS: RoHS Compliant
	LCSC			Tape & Reel (TR)	26,040	09/29/24	1 $0.3351 10 $0.2771 30 $0.2481 100 $0.2263 500 $0.2089	BUY
Pkg: Tape & Reel (TR) 1 $0.3351 10 $0.2771 30 $0.2481 100 $0.2263 500 $0.2089
	RYX Electronic Limited				12,000	09/10/24		QUOTE

	Shenzhen Shengyu Electronics Technology	UC3843BD1013TR			22,800	09/30/24		QUOTE
Disti#: UC3843BD1013TR
	Verical an Arrow Division	79047854	Compliant	In Stock	2,500	10/02/24	1 $0.3014	BUY
Disti#: 79047854 Pkg: In Stock ROHS: Compliant 3K $0.3014
		83718248	Compliant	In Stock	2,500	10/02/24	3K $0.4189 5K $0.4133 10K $0.3977 25K $0.3854	BUY
Disti#: 83718248 Pkg: In Stock ROHS: Compliant 3K $0.4189 5K $0.4133 10K $0.3977 25K $0.3854
		63365460	Compliant	In Stock	423	10/02/24	1 $0.3376	BUY
Disti#: 63365460 Pkg: In Stock ROHS: Compliant 18 $0.3376