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
ST1S41PUR	1+ $1.480 10+ $1.260 100+ $1.010 500+ $0.879 4500+ $0.653		PDF RFQ	3,214 In-stock	STMicroelectronics	Switching Voltage Regulators 4 A SD switch reg 4.0V to 18V 850kHz	SMD/SMT	VFQFPN-8	- 40 C	+ 150 C	ST1S41	Reel	4 A	Adj	850 kHz		18 V	Buck	4 V
L5988D	1+ $2.610 10+ $2.220 100+ $1.770 500+ $1.550	GET PRICE VIEW	PDF RFQ		STMicroelectronics	Switching Voltage Regulators STEP DOWN SWITCH REG	SMD/SMT	HTSSOP-16	- 40 C	+ 125 C	L5988D	Tube	4 A	600 mV	400 kHz	1 Output	18 V	Buck	2.9 V
ST1S50PUR	1+ $1.480 10+ $1.260 100+ $1.000 500+ $0.879 3000+ $0.675		PDF RFQ	856 In-stock	STMicroelectronics	Switching Voltage Regulators Power Conversion	SMD/SMT	VFDFPN-8	- 40 C	+ 150 C	ST1S50	Reel	4 A	0.8 V to 18 V	500 kHz	1 Output	18 V	Buck	4 V
L5980TR	1+ $2.030 10+ $1.720 100+ $1.380 500+ $1.200 4000+ $0.896		PDF RFQ	3,969 In-stock	STMicroelectronics	Switching Voltage Regulators 700mA Step-Down Switching Reg	SMD/SMT	QFPN-8	- 40 C	+ 150 C	L5980	Reel	0.7 A	0.6 V to 18 V	250 kHz	1 Output	18 V	Buck	2.9 V
L5986	2000+ $1.230 4000+ $1.150 6000+ $1.080 10000+ $1.030	GET PRICE VIEW	PDF RFQ		STMicroelectronics	Switching Voltage Regulators 2.5 A buck switching regulator	SMD/SMT	VFQFPN-8	- 40 C	+ 125 C	L5986	Tube	2.5 A	Adj	250 kHz		18 V	Buck