L4981BD price and availability options from Component Search Engine

DigiKey

IC PFC CTR AVER CURR 100KHZ 20SO

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
L4981BD DISTI # 497-5338-5-ND	STMicroelectronics	Tube	1		Compliant	591 Tube	5000 $1.78451 2520 $1.81914 1000 $1.87780 520 $1.92954 See More 280 $1.98807 120 $2.08667 40 $2.25475 10 $2.55600 1 $3.40000	Buy Now
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Avnet Americas

PFC Controller IC, Continuous Conduction Mode, 12 V to 19.5 V, 100 kHz, 20 Pins, SOIC - Rail/Tube (Alt: L4981BD)

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
L4981BD DISTI # L4981BD	STMicroelectronics	Tube	1000	25 Weeks, 0 Days	Compliant	0	16000 $1.54560 8000 $1.55365 4000 $1.56170 2000 $1.57447 See More 1000 $1.60720	Buy Now
Download L4981BD Model Download Datasheet

POWER FACTOR CORRECTOR, SOIC-20; PFC Mode of Operation:Continuous Conduction Mode; Control Mode:Average Current; Frequency Mode:Variable; Supply Voltage Min:18V; Supply Voltage Max:19.5V; IC Case / Package:SOIC; No. of Pins:20Pins RoHS Compliant: Yes

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
L4981BD DISTI # 24M4229	STMicroelectronics	Bulk	1		Compliant	1961	520 $2.06000 280 $2.12000 120 $2.22000 80 $2.30000 See More 25 $2.40000 10 $2.72000 1 $3.61000	Buy Now
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STMicroelectronics

L4981A: Fixed Frequency Average Current Mode; L4981B: Line Modulated Frequency Average Current Mode

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
L4981BD DISTI #	STMicroelectronics		1		Compliant	761	500 $1.88000 250 $1.92000 100 $2.04000 25 $2.22000 See More 10 $2.48000 1 $3.33000	Buy Now
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Bristol Electronics

Power Factor Correction and PWM Controller 0.3mA 115kHz 20-Pin SO Tube

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
L4981BD DISTI #	STMicroelectronics				Compliant	1000
Download L4981BD Model Download Datasheet

TME

IC: driver; boost; PFC controller; SO20; 14.5÷19.5VDC; 100kHz

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
L4981BD DISTI # L4981BD	STMicroelectronics		1		Compliant	157	25 $2.23000 10 $2.32000 5 $2.40000 1 $2.67000 See More	Buy Now
Download L4981BD Model Download Datasheet							25 $2.23000 10 $2.32000 5 $2.40000 1 $2.67000 See More

ComSIT USA

POWER FACTOR CORRECTOR Power Factor Controller, Current-mode, 2A, 115kHz Switching Freq-Max, BCDMOS, PDSO20

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
L4981BD DISTI #	SGS Semiconductor Ltd				Compliant	Stock DE - 90 Stock ES - 0 Stock US - 0 Stock MX - 0 Stock CN - 0 Stock HK - 0
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Avnet Silica

PFC Controller IC Continuous Conduction Mode 12 V to 195 V 100 kHz 20 Pins SOIC (Alt: L4981BD)

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
L4981BD DISTI # L4981BD	STMicroelectronics		40	26 Weeks, 0 Days	Compliant	Silica - 2840		Buy Now
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EBV Elektronik