PART NO.	PRICE	QUANTITY		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging	Output Current	Output Voltage	Switching Frequency	Number of Outputs	Input Voltage MAX	Topology	Input Voltage MIN
L7981TR	1+ $1.690 10+ $1.440 100+ $1.150 500+ $1.010 4000+ $0.745		PDF RFQ	4,929 In-stock	STMicroelectronics	Switching Voltage Regulators 3A DC 4.5 V to 28 V Adj 0.6V 250 kHz	SMD/SMT	VFDFPN-8	- 40 C	+ 150 C	L7981	Reel	3 A	Adj	250 kHz	1 Output	28 V	Buck	4.5 V
A5970D	1+ $2.890 10+ $2.460 100+ $2.130 250+ $2.020		PDF RFQ	2,006 In-stock	STMicroelectronics	Switching Voltage Regulators Power Conversion	SMD/SMT	SO-8	- 40 C	+ 150 C	A5970D	Tube	1 A	Adj	250 kHz	1 Output	36 V	Buck	4 V
A6902D13TR	1+ $3.020 10+ $2.570 100+ $2.230 250+ $2.110 2500+ $1.520		PDF RFQ	2,349 In-stock	STMicroelectronics	Switching Voltage Regulators 1A Step Down REG 250mOhm Adjustable	SMD/SMT	SO-8	- 40 C	+ 150 C	A6902D	Reel	1 A	Adj	250 kHz	1 Output	36 V	Buck	8 V
A5972D013TR	1+ $3.020 10+ $2.570 100+ $2.230 250+ $2.110 2500+ $1.520		PDF RFQ	479 In-stock	STMicroelectronics	Switching Voltage Regulators 1.5A Step Down REG 1.8A 1.235V to Vin	SMD/SMT	SO-8	- 40 C	+ 150 C	A5972D	Reel	1.5 A	Adj	250 kHz	1 Output	36 V	Buck	4 V
A7985ATR	1+ $2.160 10+ $1.830 100+ $1.470 500+ $1.280 2500+ $0.987		PDF RFQ	498 In-stock	STMicroelectronics	Switching Voltage Regulators 2A DC Step-Down 0.6V 4.5V to 38V 250 kH...	SMD/SMT	HSOP-8	- 40 C	+ 150 C	A7985A	Reel	2 A	Adj	250 kHz		38 V	Buck	4.5 V
A5970D013TR	2500+ $1.830 5000+ $1.760	GET PRICE VIEW	PDF RFQ		STMicroelectronics	Switching Voltage Regulators Power Conversion	SMD/SMT	SO-8	- 40 C	+ 150 C	A5970D	Reel	1 A	Adj	250 kHz	1 Output	36 V	Buck	4 V
B5973DTR	2500+ $2.000 5000+ $1.920	GET PRICE VIEW	PDF RFQ		STMicroelectronics	Switching Voltage Regulators 2A Step Down REG 2.25A 1.235V to 35V	SMD/SMT	HSOP-8	- 40 C	+ 150 C	B5973D	Reel	2 A	Adj	250 kHz	1 Output	36 V	Buck	4 V