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L5991AD

STMicroelectronics, Semiconductors

Category: Switching Controllers

Description: Current Mode PWM Controller 1.5A 1000kHz 16-Pin SO Tube

Avg. Price $3.67 | Auth QOH 1,747 | Ind QOH 42,771

Part Status: Active

Lead Time: 35 week(s)

	Distributor	Disti#	RoHS Status	Pkg.	Stock (as of)		Price
A	Digi-Key	497-L5991AD-ND	ROHS3 Compliant	Tube	400	11/17/24	1 $2.33 10 $1.732 50 $1.49 100 $1.4152 250 $1.33608 500 $1.2884 1K $1.24915 3K $1.20773 5K $1.18276	BUY
Disti#: 497-L5991AD-ND Pkg: Tube ROHS: ROHS3 Compliant 1 $2.33 10 $1.732 50 $1.49 100 $1.4152 250 $1.33608 500 $1.2884 1K $1.24915 3K $1.20773 5K $1.18276
A	Mouser Electronics	511-L5991AD	RoHS Compliant	TUBE	1,158	11/17/24	1 $2.08 10 $1.49 100 $1.42 250 $1.33 500 $1.23 1K $1.2 5K $1.15	BUY
Disti#: 511-L5991AD Pkg: TUBE ROHS: RoHS Compliant 1 $2.08 10 $1.49 100 $1.42 250 $1.33 500 $1.23 1K $1.2 5K $1.15
A	Newark	51AC9180			189	11/16/24	1 $2.87 10 $2.58 25 $2.44 50 $2.28 100 $2.11 250 $2.01 500 $1.8	BUY
Disti#: 51AC9180 1 $2.87 10 $2.58 25 $2.44 50 $2.28 100 $2.11 250 $2.01 500 $1.8
A	Future Electronics	2997427		TUBE	Inquire		1 $1.34 30 $1.31 100 $1.27 300 $1.24 1K $1.18	BUY
Disti#: 2997427 Pkg: TUBE 1 $1.34 30 $1.31 100 $1.27 300 $1.24 1K $1.18
		4031890		TUBE	Inquire		50 $1.29 150 $1.26 250 $1.25 1K $1.21 2K $1.18	BUY
Disti#: 4031890 Pkg: TUBE 50 $1.29 150 $1.26 250 $1.25 1K $1.21 2K $1.18
		8152715		TUBE	Inquire		1 $1.34 30 $1.31 100 $1.27 300 $1.24 1K $1.18	BUY
Disti#: 8152715 Pkg: TUBE 1 $1.34 30 $1.31 100 $1.27 300 $1.24 1K $1.18
		9153239		TUBE	Inquire		50 $1.29 150 $1.26 250 $1.25 1K $1.21 2K $1.18	BUY
Disti#: 9153239 Pkg: TUBE 50 $1.29 150 $1.26 250 $1.25 1K $1.21 2K $1.18
		5109861		TUBE	Inquire		50 $1.52 200 $1.47 500 $1.44 1K $1.42 2K $1.37	BUY
Disti#: 5109861 Pkg: TUBE 50 $1.52 200 $1.47 500 $1.44 1K $1.42 2K $1.37
	Quest Components	L5991AD			20	11/17/24	1 $3.84 2 $2.88 10 $2.4	BUY
Disti#: L5991AD 1 $3.84 2 $2.88 10 $2.4
	Ariat Technology Limited		RoHS compliant	IC REG CTRLR FLYBACK 16SO	4,396	11/14/24		QUOTE
Pkg: IC REG CTRLR FLYBACK 16SO ROHS: RoHS compliant
	Digi-ic/Smart Pioneer Electronics, Co., Ltd.	L5991AD	Compliant	Tube/Tray/Reel	6,020	11/14/24	1 $0.79	BUY
Disti#: L5991AD Pkg: Tube/Tray/Reel ROHS: Compliant 1 $0.79
	Farnell	2849708			189	11/16/24	1 $2.2 10 $1.38 25 $1.31 50 $1.24 100 $1.17 250 $1.14 500 $1.1 1K $1.07	QUOTE
Disti#: 2849708 1 $2.2 10 $1.38 25 $1.31 50 $1.24 100 $1.17 250 $1.14 500 $1.1 1K $1.07
	IC Components Limited		RoHS	IC REG CTRLR FLYBACK 16SO	5,000	11/14/24		BUY
Pkg: IC REG CTRLR FLYBACK 16SO ROHS: RoHS
	ICSOSO Electronics Co., Ltd.	L5991AD	RoHS Compliant		14,017	11/15/24		BUY
Disti#: L5991AD ROHS: RoHS Compliant
	Microchip USA		unknown	IC REG CTRLR FLYBACK 16SO	2,128	11/16/24	1 $23.14 10 $23.0688 100 $22.9976	BUY
Pkg: IC REG CTRLR FLYBACK 16SO ROHS: unknown 1 $23.14 10 $23.0688 100 $22.9976
	New England Supply, Inc.				1,400	11/14/24		QUOTE

	Shenzhen Shengyu Electronics Technology	L5991AD			9,601	11/11/24		QUOTE
Disti#: L5991AD