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
LM2576-12WT	1+ $2.150 10+ $1.790 25+ $1.490 100+ $1.360	PDF RFQ	507 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators 3A Step-Down SMPS Regulator	Through Hole	TO-220-5	- 40 C	+ 85 C	LM2576	Tube	3 A	12 V	52 kHz	1 Output	40 V	Buck	4 V
LM2576-5.0WT	1+ $2.150 10+ $1.790 25+ $1.490 100+ $1.360	PDF RFQ	2 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators 3A Step-Down SMPS Regulator	Through Hole	TO-220-5	- 40 C	+ 85 C	LM2576	Tube	3 A	1.23 V to 37 V	52 kHz	1 Output	40 V	Buck	4 V
LM2576WT	1+ $2.150 10+ $1.790 25+ $1.490 100+ $1.360	PDF RFQ	31 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators 3A Step-Down SMPS Regulator	Through Hole	TO-220-5	- 40 C	+ 85 C	LM2576	Tube	3 A	1.23 V to 37 V	52 kHz	1 Output	40 V	Buck	4 V
LM2576-3.3WT	1+ $2.150 10+ $1.790 25+ $1.490 100+ $1.360	PDF RFQ	48 In-stock	Micrel / Microchip Technology	Switching Voltage Regulators 3A Step-Down SMPS Regulator	Through Hole	TO-220-5	- 40 C	+ 125 C	LM2576	Tube	3 A	3.3 V	52 kHz	1 Output	40 V	Buck	4 V
LM2576T-ADJG	1+ $2.240 10+ $1.900 100+ $1.520 500+ $1.330	PDF RFQ	1,139 In-stock	onsemi	Switching Voltage Regulators 3A 1.23-37V ADJ Buck PWM	Through Hole	TO-220-5			LM2576	Tube	3 A	1.23 V to 37 V	52 kHz		45 V	Buck
LM2576T-005G	1+ $2.240 10+ $1.900 100+ $1.520 500+ $1.330	PDF RFQ	832 In-stock	onsemi	Switching Voltage Regulators 5V 3A Buck PWM	Through Hole	TO-220-5			LM2576	Tube	3 A	5 V	52 kHz		45 V	Buck
LM2576T-012G	1+ $1.950 10+ $1.650 100+ $1.320 500+ $1.160	PDF RFQ	534 In-stock	onsemi	Switching Voltage Regulators 12V 3A Buck PWM	Through Hole	TO-220-5			LM2576	Tube	3 A	12 V	52 kHz		45 V	Buck
LM2576TV-ADJG	1+ $2.240 10+ $1.900 100+ $1.520 500+ $1.330	PDF RFQ	464 In-stock	onsemi	Switching Voltage Regulators 3A 1.23-37V ADJ Buck PWM	Through Hole	TO-220-5			LM2576	Tube	3 A	1.23 V to 37 V	52 kHz		45 V	Buck
LM2576T-15G	1+ $2.240 10+ $1.900 100+ $1.520 500+ $1.330	PDF RFQ	640 In-stock	onsemi	Switching Voltage Regulators 15V 3A Buck PWM	Through Hole	TO-220-5			LM2576	Tube	3 A	15 V	52 kHz		45 V	Buck
LM2576T-3.3G	1+ $2.240 10+ $1.900 100+ $1.520 500+ $1.330	PDF RFQ	238 In-stock	onsemi	Switching Voltage Regulators 3.3V 3A Buck PWM	Through Hole	TO-220-5			LM2576	Tube	3 A	3.3 V	52 kHz		45 V	Buck
LM2576TV-012G	1+ $1.950 10+ $1.650 100+ $1.320 500+ $1.160	PDF RFQ	270 In-stock	onsemi	Switching Voltage Regulators 12V 3A Buck PWM	Through Hole	TO-220-5			LM2576	Tube	3 A	12 V	52 kHz		45 V	Buck
LM2576TV-015G	1+ $2.240 10+ $1.900 100+ $1.520 500+ $1.330	PDF RFQ	517 In-stock	onsemi	Switching Voltage Regulators 15V 3A Buck PWM	Through Hole	TO-220-5			LM2576	Tube	3 A	15 V	52 kHz		45 V	Buck
LM2576TV-3.3G	1+ $2.240 10+ $1.900 100+ $1.520 500+ $1.330	PDF RFQ	441 In-stock	onsemi	Switching Voltage Regulators 3.3V 3A Buck PWM	Through Hole	TO-220-5			LM2576	Tube	3 A	3.3 V	52 kHz		45 V	Buck
LM2576TV-5G	1+ $1.950 10+ $1.650 100+ $1.320 500+ $1.160	PDF RFQ	27 In-stock	onsemi	Switching Voltage Regulators 5V 3A Buck PWM	Through Hole	TO-220-5			LM2576	Tube	3 A	5 V	52 kHz		45 V	Buck