PART NO.	PRICE		STOCK	MANUFACTURE	DESCRIPTION	Mounting Style	Package / Case	Minimum Operating Temperature	Maximum Operating Temperature	Series	Packaging	Operating Supply Current	Output Current	Output Voltage	Input / Supply Voltage - Min	Input / Supply Voltage - Max	Switching Frequency	Duty Cycle - Max
TOP265EG	1+ $1.910 10+ $1.720 25+ $1.540 50+ $1.500	PDF RFQ	285 In-stock	Power Integrations	AC/DC Converters Int Off-Line Swtr 57W/81W	Through Hole	eSIP-7C	- 40 C	+ 150 C	TOP265	Tube	1.4 mA		19 V	85 VAC	265 VAC	132 kHz	78 %
TOP258EN	1+ $2.530 10+ $2.260 25+ $2.030 50+ $1.940	PDF RFQ	179 In-stock	Power Integrations	AC/DC Converters Int Off-Line Switchr 148W/195W	Through Hole	eSIP-7C	- 40 C	+ 150 C	TOP258	Tube	1.4 mA		12 V	85 VAC	265 VAC	132 kHz	83 %
TOP257EN	1+ $2.260 10+ $2.020 25+ $1.810 50+ $1.730	PDF RFQ	247 In-stock	Power Integrations	AC/DC Converters Int Off-Line Switchr 119W/157W	Through Hole	eSIP-7C	- 40 C	+ 150 C	TOP257	Tube	1.4 mA		12 V	85 VAC	265 VAC	132 kHz	83 %
TOP257MN	1+ $2.280 10+ $2.040 25+ $1.830 50+ $1.750	PDF RFQ	145 In-stock	Power Integrations	AC/DC Converters Off-Line Switcher IC 30W/78W PK	Through Hole	SDIP-10C	- 40 C	+ 150 C	TOP257	Tube	1.4 mA		12 V	85 VAC	265 VAC	132 kHz	83 %
TOP203YN	1+ $4.720 10+ $4.220 25+ $3.790 50+ $3.620	PDF RFQ	140 In-stock	Power Integrations	AC/DC Converters 20-35W 85-265 VAC 40-70W100/115/230VAC	Through Hole	TO-220	- 40 C	+ 150 C	TOP203	Tube	1.4 mA		5.8 V	85 VAC	265 VAC	100 kHz	70 %
TOP225YN	1+ $4.030 10+ $3.600 25+ $3.240 50+ $3.090	PDF RFQ	1,441 In-stock	Power Integrations	AC/DC Converters 60W 85-265 VAC 100W100/115/230 VAC	Through Hole	TO-220	- 40 C	+ 150 C	TOP225	Tube	1.4 mA		5.7 V	85 VAC	265 VAC	100 kHz	70 %
TOP227YN	1+ $4.810 10+ $4.300 25+ $3.870 50+ $3.690	PDF RFQ	690 In-stock	Power Integrations	AC/DC Converters 90W 85-265 VAC 150W100/115/230 VAC	Through Hole	TO-220	- 40 C	+ 150 C	TOP227	Tube	1.4 mA		5.7 V	85 VAC	265 VAC	100 kHz	70 %
NCP1079BAP100G	1+ $1.620 10+ $1.380 100+ $1.100 500+ $0.963	PDF RFQ	450 In-stock	onsemi	AC/DC Converters ENHANCED OFF-LINE SWITCHE	Through Hole	PDIP-8	- 40 C	+ 125 C		Tube	1.4 mA	1050 mA	-	6.5 V	20 V	100 kHz	72 %
NCP1079BAP065G	1+ $1.620 10+ $1.380 100+ $1.100 500+ $0.963	PDF RFQ	450 In-stock	onsemi	AC/DC Converters ENHANCED OFF-LINE SWITCHE	Through Hole	PDIP-8	- 40 C	+ 125 C		Tube	1.4 mA	1050 mA	-	6.5 V	20 V	65 kHz	72 %
NCP1079AAP065G	1+ $1.620 10+ $1.380 100+ $1.100 500+ $0.963	PDF RFQ	450 In-stock	onsemi	AC/DC Converters ENHANCED OFF-LINE SWITCHE	Through Hole	PDIP-8	- 40 C	+ 125 C		Tube	1.4 mA	1050 mA	-	6.5 V	20 V	65 kHz	72 %
NCP1079AAP100G	1+ $1.620 10+ $1.380 100+ $1.100 500+ $0.963	PDF RFQ	450 In-stock	onsemi	AC/DC Converters ENHANCED OFF-LINE SWITCHE	Through Hole	PDIP-8	- 40 C	+ 125 C		Tube	1.4 mA	1050 mA	-	6.5 V	20 V	100 kHz	72 %
TOP226YN	1+ $4.430 10+ $3.960 25+ $3.560 50+ $3.400	PDF RFQ	242 In-stock	Power Integrations	AC/DC Converters 75W 85-265 VAC 125W100/115/230 VAC	Through Hole	TO-220	- 40 C	+ 150 C	TOP226	Tube	1.4 mA		5.7 V	85 VAC	265 VAC	100 kHz	70 %