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
LM2594HVN-3.3/NOPB	1+ $4.890 10+ $4.400 100+ $3.600 250+ $3.380	PDF RFQ	473 In-stock	Texas instruments	Switching Voltage Regulators Pwr Cnvtr 150KHz 0.5A SD VTG Reg	Through Hole	PDIP-8	- 40 C	+ 125 C	LM2594HV	Tube	500 mA	3.3 V	173 kHz	1 Output	60 V	Buck	4.5 V
LM2594N-3.3/NOPB	1+ $3.170 10+ $2.850 100+ $2.340 250+ $2.190	PDF RFQ	358 In-stock	Texas instruments	Switching Voltage Regulators Pwr Cnvtr 150KHz 0.5A SD VTG Reg	Through Hole	PDIP-8	- 40 C	+ 125 C	LM2594	Tube	500 mA	3.3 V	173 kHz	1 Output	40 V	Buck	4.5 V
LM2597N-3.3/NOPB	1+ $3.970 10+ $3.570 100+ $2.920 250+ $2.740	PDF RFQ	72 In-stock	Texas instruments	Switching Voltage Regulators Pwr Cnvtr 150KHz 0.5A SD VTG Reg	Through Hole	PDIP-8	- 40 C	+ 125 C	LM2597	Tube	500 mA	3.3 V	150 kHz	1 Output	40 V	Buck, Inverting	4.5 V
LM2597HVN-3.3/NOPB	1+ $5.020 10+ $4.520 100+ $3.700 250+ $3.470	PDF RFQ	145 In-stock	Texas instruments	Switching Voltage Regulators Pwr Cnvtr 150KHz 0.5A SD VTG Reg	Through Hole	PDIP-8	- 40 C	+ 125 C	LM2597HV	Tube	500 mA	3.3 V	150 kHz	1 Output	60 V	Buck	4.5 V