ST1S31PUR price and availability options from Component Search Engine

Verical

Conv DC-DC 2.8V to 5.5V Synchronous Step Down Single-Out 0.8V to 5.5V 3A 8-Pin VFDFPN EP T/R

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # 77789770	STMicroelectronics		3000		Compliant	Americas - 30000	3000 $0.83520	Buy Now
Download ST1S31PUR Model Download Datasheet							3000 $0.83520

Verical

Conv DC-DC 2.8V to 5.5V Synchronous Step Down Single-Out 0.8V to 5.5V 3A 8-Pin VFDFPN EP T/R

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # 93258438	STMicroelectronics		2		Compliant	Americas - 2925	9000 $0.92370 6000 $0.93220 3000 $0.95120 1000 $0.96080 See More 500 $1.01950 250 $1.02380 100 $1.08700 25 $1.22190 10 $1.35350 2 $1.78590	Buy Now
Download ST1S31PUR Model Download Datasheet

Verical

Conv DC-DC 2.8V to 5.5V Synchronous Step Down Single-Out 0.8V to 5.5V 3A 8-Pin VFDFPN EP T/R

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # 91669831	STMicroelectronics		7		Compliant	Americas - 1980	1000 $0.90210 500 $1.01040 250 $1.01490 100 $1.08150 See More 25 $1.22540 10 $1.36810 7 $1.85310	Buy Now
Download ST1S31PUR Model Download Datasheet

Avnet Americas

Conv DC-DC Single Step Down 2.8V to 5.5V 8-Pin VFDFPN EP - Tape and Reel (Alt: ST1S31PUR)

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # ST1S31PUR	STMicroelectronics	Tape & Reel	3000	24 Weeks, 0 Days	Compliant	0	48000 $0.80179 24000 $0.80597 12000 $0.81642 6000 $0.83182 See More 3000 $0.83709	Buy Now
Download ST1S31PUR Model Download Datasheet

Mouser Electronics

Switching Voltage Regulators 3A DC Step Down REG 2.8V to 5.5V 1.5MHz

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # 511-ST1S31PUR	STMicroelectronics				Compliant	0	6000 $0.92100 3000 $0.94100 500 $1.02000 250 $1.06000 See More 100 $1.12000 25 $1.26000 10 $1.38000 1 $1.88000
Download ST1S31PUR Model Download Datasheet

VOLTAGE REG, BUCK, 3A, 1.5MHZ, VFDFPN-8; Topology:Synchronous Buck (Step Down); Input Voltage Min:2.8V; Input Voltage Max:5.5V; No. of Outputs:1Outputs; DC / DC Converter IC Case:VFDFPN; No. of Pins:8Pins; Output Current:3A; Output RoHS Compliant: Yes

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # 86W0719	STMicroelectronics	Bulk	1		Compliant	12949	6000 $1.25000 2500 $1.28000 1000 $1.36000 500 $1.42000 See More 100 $1.50000 10 $1.78000 1 $2.42000	Buy Now
Download ST1S31PUR Model Download Datasheet

STMicroelectronics

3 A DC step-down switching regulator

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI #	STMicroelectronics		1		Compliant	0	500 $1.00000 250 $1.04000 100 $1.10000 25 $1.24000 See More 10 $1.35000 1 $1.84000	Buy Now
Download ST1S31PUR Model Download Datasheet

Future Electronics

ST1S31 Series 5.5 V 1.5MHz 3 A DC Step-Down Switching Regulator - VFDFPN-8

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI #	STMicroelectronics	Reel	3000	24 Weeks	Compliant	0 Reel	3000 $0.85000	Buy Now
Download ST1S31PUR Model Download Datasheet							3000 $0.85000

Bristol Electronics

Conv DC-DC 2.8V to 5.5V Synchronous Step Down Single-Out 0.8V to 5.5V 3A 8-Pin VFDFPN EP T/R

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI #	STMicroelectronics				Compliant	11723
Download ST1S31PUR Model Download Datasheet

Bristol Electronics

Conv DC-DC 2.8V to 5.5V Synchronous Step Down Single-Out 0.8V to 5.5V 3A 8-Pin VFDFPN EP T/R

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI #	STMicroelectronics		1		Compliant	1707	1000 $0.54630 400 $0.62080 125 $0.82770 35 $1.02630 See More 10 $1.24160 1 $1.65540	Buy Now
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Quest Components

SWITCHING REGULATOR, CURRENT-MODE, 1900KHZ SWITCHING FREQ-MAX, PDSO8

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI #	STMicroelectronics					1365	1001 $0.70000 201 $0.80000 1 $2.00000	Buy Now
Download ST1S31PUR Model Download Datasheet							1001 $0.70000 201 $0.80000 1 $2.00000

Quest Components

SWITCHING REGULATOR, CURRENT-MODE, 1900KHZ SWITCHING FREQ-MAX, PDSO8

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI #	STMicroelectronics					1365	837 $0.68980 389 $0.71730 1 $2.20720	Buy Now
Download ST1S31PUR Model Download Datasheet							837 $0.68980 389 $0.71730 1 $2.20720

Quest Components

SWITCHING REGULATOR, CURRENT-MODE, 1900KHZ SWITCHING FREQ-MAX, PDSO8

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI #	STMicroelectronics					922	358 $0.50000 70 $0.56000 1 $1.20000	Buy Now
Download ST1S31PUR Model Download Datasheet							358 $0.50000 70 $0.56000 1 $1.20000