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
LM2576WU-TR	1+ $2.250 10+ $1.870 25+ $1.560 100+ $1.420 750+ $1.420		PDF RFQ	1,150 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators	SMD/SMT	TO-263-5	- 40 C	+ 85 C	LM2576	Reel	3 A	1.23 V to 37 V	52 kHz	1 Output	40 V	Buck	4 V
LM2576SX-ADJ/NOPB		GET PRICE	PDF RFQ	24,800 In-stock	Texas instruments	Switching Voltage Regulators 3A STEP-DOWN VLTG REG	SMD/SMT	TO-263-5	- 40 C	+ 125 C	LM2576	Reel	3 A	1.23 V to 37 V	47 kHz to 58 kHz	1 Output	40 V	Buck	4 V
LM2575SX-ADJ/NOPB	1+ $2.840 10+ $2.550 100+ $2.090 250+ $1.960 500+ $1.780		PDF RFQ	35,200 In-stock	Texas instruments	Switching Voltage Regulators 1A STEP-DOWN VLTG REG	SMD/SMT	TO-263-5	- 40 C	+ 125 C	LM2575-N	Reel	1 A	1.23 V to 37 V	58 kHz	1 Output	40 V	Buck	4 V
LM2575D2T-ADJR4G	1+ $2.240 10+ $1.900 100+ $1.520 500+ $1.330 800+ $1.110		PDF RFQ	856 In-stock	onsemi	Switching Voltage Regulators 1A 1.23-37V ADJ Buck PWM	SMD/SMT	TO-263-5	- 40 C	+ 125 C	LM2575	Reel	1 A	1.23 V to 37 V	52 kHz	1 Output	45 V	Buck	4.75 V