ST1S31PUR price and availability options from Component Search Engine

DigiKey

IC REG BUCK ADJ 3A 8QFN

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # 497-13213-1-ND	STMicroelectronics	Cut Tape	1		Compliant	324 Cut Tape	500 $1.12424 250 $1.16476 100 $1.23570 25 $1.38440 See More 10 $1.52000 1 $2.06000	Buy Now
Download ST1S31PUR Model Download Datasheet

DigiKey

IC REG BUCK ADJ 3A 8QFN

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # 497-13213-6-ND	STMicroelectronics	Digi-Reel	1		Compliant	324 Digi-Reel®	500 $1.12424 250 $1.16476 100 $1.23570 25 $1.38440 See More 10 $1.52000 1 $2.06000	Buy Now
Download ST1S31PUR Model Download Datasheet

DigiKey

IC REG BUCK ADJ 3A 8QFN

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # 497-13213-2-ND	STMicroelectronics	Tape & Reel	3000		Compliant	324 Tape & Reel	9000 $1.01149 6000 $1.02214 3000 $1.04340	Buy Now
Download ST1S31PUR Model Download Datasheet							9000 $1.01149 6000 $1.02214 3000 $1.04340

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 $0.73480	Buy Now
Download ST1S31PUR Model Download Datasheet							3000 $0.73480

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 $0.92540 6000 $0.93470 3000 $0.95370 500 $1.01630 See More 250 $1.02660 100 $1.12120 25 $1.24940 10 $1.35730 2 $1.78890	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		6		Compliant	Americas - 1899	1000 $1.00250 500 $1.00630 250 $1.01640 100 $1.11650 See More 25 $1.25400 10 $1.37150 6 $1.85760	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	30 Weeks, 0 Days	Compliant	0	48000 $0.87476 24000 $0.89067 12000 $0.90716 6000 $0.92428 See More 3000 $0.93013	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	2615	6000 $1.00000 3000 $1.03000 500 $1.15000 250 $1.17000 See More 100 $1.24000 25 $1.39000 10 $1.52000 1 $2.06000	Buy Now
Download ST1S31PUR Model Download Datasheet

Arrow 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 # V36:1790_06557291	STMicroelectronics		3000	30 Weeks	Compliant	Americas - 30000	3000 $0.73480	Buy Now
Download ST1S31PUR Model Download Datasheet							3000 $0.73480

Arrow 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 # P02:6590_01982895	STMicroelectronics	Cut Strips	2	30 Weeks	Compliant	Asia - 2925	9000 $0.91980 6000 $0.92910 3000 $0.94790 500 $1.01020 See More 250 $1.02040 100 $1.11440 25 $1.24190 10 $1.34920 2 $1.77820	Buy Now
Download ST1S31PUR Model Download Datasheet

Arrow 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 # V72:2272_06557291	STMicroelectronics	Cut Strips	1	30 Weeks	Compliant	Americas - 1899	1000 $1.00250 500 $1.00630 250 $1.01640 100 $1.11650 See More 25 $1.25400 10 $1.37150 1 $1.85760	Buy Now
Download ST1S31PUR Model Download Datasheet

Newark

VOLTAGE REG, BUCK, 3A, 1.5MHZ, VFDFPN-8;

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # 86W0719	STMicroelectronics	Bulk	1		Compliant	12087	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	2615	500 $1.16000 250 $1.17000 100 $1.24000 25 $1.39000 See More 10 $1.53000 1 $2.07000	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	30 Weeks	Compliant	0 Reel	3000 $0.94500	Buy Now
Download ST1S31PUR Model Download Datasheet							3000 $0.94500

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
Download ST1S31PUR Model Download Datasheet

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					897	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

Avnet Silica

Conv DCDC Single Step Down 28V to 55V 8Pin VFDFPN EP (Alt: ST1S31PUR)

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # ST1S31PUR	STMicroelectronics		3000	31 Weeks, 0 Days	Compliant	Silica - 0
Download ST1S31PUR Model Download Datasheet

EBV Elektronik

Conv DCDC Single Step Down 28V to 55V 8Pin VFDFPN EP (Alt: ST1S31PUR)

MANUF PART NUMBER	MANUFACTURER	PACK SIZE	MIN ORDER QTY	LEAD TIME	ROHS	STOCK	PRICE	BUY
ST1S31PUR DISTI # ST1S31PUR	STMicroelectronics		3000	31 Weeks, 0 Days	Compliant	EBV - 0
Download ST1S31PUR Model Download Datasheet

Price & Stock for ST1S31PUR