PART NO.	PRICE		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
L4973D3.3	1+ $3.840 10+ $3.260 100+ $2.830 250+ $2.690	PDF RFQ	996 In-stock	STMicroelectronics	Switching Voltage Regulators 3.3V 3.5A Step-Down	SMD/SMT	SO-20	- 40 C	+ 150 C	L4973	Tube	3.5 A	50 V	300 kHz	1 Output	55 V	Buck	8 V
L4971D013TR	1+ $2.870 10+ $2.440 100+ $2.120 250+ $2.010 1000+ $1.520	PDF RFQ	947 In-stock	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	SMD/SMT	SO-Wide-16	- 40 C	+ 150 C	L4971	Reel	1.5 A	50 V	300 kHz	1 Output	55 V	Buck	8 V
L4978D013TR	1+ $2.950 10+ $2.500 100+ $2.170 250+ $2.060 1000+ $1.560	PDF RFQ	1,320 In-stock	STMicroelectronics	Switching Voltage Regulators 3.3 to 50V Step-Down	SMD/SMT	SO-Wide-16	- 40 C	+ 150 C	L4978	Reel	2 A	50 V	300 kHz	1 Output	55 V	Buck	8 V
NCP1030DMR2G	1+ $1.770 10+ $1.500 100+ $1.200 500+ $1.060 4000+ $0.781	PDF RFQ	1,378 In-stock	onsemi	Switching Voltage Regulators Bias Regulator w/On Chip Power	SMD/SMT	Micro-8	- 40 C	+ 150 C	NCP1030	Reel	500 mA		300 kHz		16 V	Buck, Boost, Flyback	8 V
BD9703T	1+ $2.650 10+ $2.250 100+ $1.800 500+ $1.580 1000+ $1.310	PDF RFQ	500 In-stock	ROHM Semiconductor	Switching Voltage Regulators Versatile Package FULLCMOSLDORegul...	Through Hole	TO-220FP-5	- 40 C	+ 85 C	BD9703T	Reel	1.5 A	1 V to 32 V	300 kHz	1 Output	35 V	Buck	8 V
BD9703T-V5	1+ $2.650 10+ $2.250 100+ $1.800 500+ $1.580 1000+ $1.310	PDF RFQ	234 In-stock	ROHM Semiconductor	Switching Voltage Regulators Single-channel step-down switching regulator ca...	Through Hole	TO-220FP-V-5	- 40 C	+ 85 C	BD9703T	Reel	1.5 A	1 V to 32 V	300 kHz	1 Output	35 V	Buck	8 V