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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	RoHS	Mounting Style	Package/Case	Output Voltage	Output Power	Supply Voltage - Min	Supply Voltage - Max	Technology	Switching Frequency	Duty Cycle - Max	Operating Supply Current	Minimum Operating Temperature	Maximum Operating Temperature	Output Current	Series	Packaging
AC/DC Converters 10W 85-265 VAC 15W100/115/230 VAC TOP222GN-TL Power Integrations 1: £1.82 993In Stock	Mfr. Part No. TOP222GN-TL Mouser Part No 869-TOP222GN-TL	Power Integrations	AC/DC Converters 10W 85-265 VAC 15W100/115/230 VAC	Datasheet	993In Stock	Cut Tape £1.82 £1.72 £1.57 £1.41 View Reel £1.27 £1.33 £1.30 £1.27 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	SMD-8	5.7 V		85 VAC	265 VAC	Si	100 kHz	70 %	1.2 mA	- 40 C	+ 150 C		TOP222	Reel, Cut Tape, MouseReel
AC/DC Converters 22W 85-265 VAC 30 W 230 VAC TOP245PN Power Integrations 1: £1.95 1,176In Stock	Mfr. Part No. TOP245PN Mouser Part No 869-TOP245PN	Power Integrations	AC/DC Converters 22W 85-265 VAC 30 W 230 VAC	Datasheet	1,176In Stock	£1.95 £1.89 £1.60 £1.59 View £1.39 £1.36	Min.: 1 Mult.: 1		Through Hole	DIP-8	12 V		85 VAC	265 VAC	Si	132 kHz	83 %	1.6 mA	- 40 C	+ 150 C		TOP245	Tube
AC/DC Converters Off-Line Switcher IC 35W/50W PK TOP258PN Power Integrations 1: £1.68 22,667In Stock	Mfr. Part No. TOP258PN Mouser Part No 869-TOP258PN	Power Integrations	AC/DC Converters Off-Line Switcher IC 35W/50W PK	Datasheet	22,667In Stock	£1.68 £1.35 £1.20 £1.09	Min.: 1 Mult.: 1		Through Hole	DIP-8C	700 V	48 W	- 300 mV	9 V	Si	132 kHz	78 %		- 40 C	+ 150 C	6.88 A	TOP258	Tube
AC/DC Converters Off-Line Switcher IC 119W TOP257YN Power Integrations 1: £1.98 11,619In Stock	Mfr. Part No. TOP257YN Mouser Part No 869-TOP257YN	Power Integrations	AC/DC Converters Off-Line Switcher IC 119W	Datasheet	11,619In Stock	£1.98 £1.67 £1.63 £1.47 View £1.45 £1.44 £1.32 £1.29	Min.: 1 Mult.: 1		Through Hole	TO-220-7C	700 V	157 W	- 300 mV	9 V	Si	132 kHz	78 %		- 40 C	+ 150 C	5.44 A	TOP257	Tube
AC/DC Converters 10W 85-265 VAC 15W100/115/230 VAC TOP222PN Power Integrations 1: £1.67 1,153In Stock	Mfr. Part No. TOP222PN Mouser Part No 869-TOP222PN	Power Integrations	AC/DC Converters 10W 85-265 VAC 15W100/115/230 VAC	Datasheet	1,153In Stock	£1.67 £1.44 £1.34 £1.33 View £1.32 £1.26	Min.: 1 Mult.: 1		Through Hole	DIP-8	5.7 V		85 VAC	265 VAC	Si	100 kHz	70 %	1.2 mA	- 40 C	+ 150 C		TOP222	Tube
AC/DC Converters 15W 85-265 VAC 25W 230 VAC TOP243GN-TL Power Integrations 1: £1.62 1,456In Stock	Mfr. Part No. TOP243GN-TL Mouser Part No 869-TOP243GN-TL	Power Integrations	AC/DC Converters 15W 85-265 VAC 25W 230 VAC	Datasheet	1,456In Stock	Cut Tape £1.62 £1.56 £1.34 £1.31 £1.29 Reel £1.13 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	SMD-8	12 V		85 VAC	265 VAC	Si	132 kHz	83 %	1.6 mA	- 40 C	+ 150 C		TOP243	Reel, Cut Tape, MouseReel
AC/DC Converters Int Off-Line Switchr 86W/119W TOP256EN Power Integrations 1: £1.34 916In Stock	Mfr. Part No. TOP256EN Mouser Part No 869-TOP256EN	Power Integrations	AC/DC Converters Int Off-Line Switchr 86W/119W	Datasheet	916In Stock	£1.34 £1.17 £1.01 £1.00 £0.96	Min.: 1 Mult.: 1		Through Hole	eSIP-7C	15 V	86 W	85 VAC	265 VAC	Si	132 kHz	83 %	1.6 mA	- 40 C	+ 150 C	100 mA	TOP256	Tube
AC/DC Converters Off-Line Switcher IC 20W/30W PK TOP254PN Power Integrations 1: £1.05 22,369In Stock	Mfr. Part No. TOP254PN Mouser Part No 869-TOP254PN	Power Integrations	AC/DC Converters Off-Line Switcher IC 20W/30W PK	Datasheet	22,369In Stock	£1.05 £0.995 £0.856 £0.834 View £0.803 £0.726 £0.717 £0.684	Min.: 1 Mult.: 1		Through Hole	DIP-8C		11 W, 20 W	85 VAC	265 VAC	Si	66 kHz, 132 kHz	78 %	1.3 mA	- 40 C	+ 150 C		TOP254	Tube
AC/DC Converters Int Off-Line Switchr 57/81W TOP255EN Power Integrations 1: £1.15 8,581In Stock	Mfr. Part No. TOP255EN Mouser Part No 869-TOP255EN	Power Integrations	AC/DC Converters Int Off-Line Switchr 57/81W	Datasheet	8,581In Stock	£1.15 £0.986 £0.863 £0.803 £0.752	Min.: 1 Mult.: 1		Through Hole	eSIP-7C	15 V	57 W	85 VAC	265 VAC	Si	132 kHz	83 %	1.3 mA	- 40 C	+ 150 C	100 mA	TOP255	Tube
AC/DC Converters 6W 85-265 VAC 9W100/115/230 VAC TOP221PN Power Integrations 1: £1.41 5,458In Stock	Mfr. Part No. TOP221PN Mouser Part No 869-TOP221PN	Power Integrations	AC/DC Converters 6W 85-265 VAC 9W100/115/230 VAC	Datasheet	5,458In Stock	£1.41 £1.16 £1.08 £1.07 £0.917	Min.: 1 Mult.: 1		Through Hole	DIP-8	5.7 V		85 VAC	265 VAC	Si	100 kHz	70 %	1.2 mA	- 40 C	+ 150 C		TOP221	Tube
AC/DC Converters Int Off-Line Switchr 148W/195W TOP258EN Power Integrations 1: £1.70 8,381In Stock	Mfr. Part No. TOP258EN Mouser Part No 869-TOP258EN	Power Integrations	AC/DC Converters Int Off-Line Switchr 148W/195W	Datasheet	8,381In Stock	£1.70 £1.41 £1.26 £1.24 View £1.17 £1.10	Min.: 1 Mult.: 1		Through Hole	eSIP-7C	12 V	148 W	85 VAC	265 VAC	Si	132 kHz	83 %	1.4 mA	- 40 C	+ 150 C		TOP258	Tube
AC/DC Converters Off-Line Switcher IC 20W/30W PK TOP254GN-TL Power Integrations 1: £1.09 1,680In Stock	Mfr. Part No. TOP254GN-TL Mouser Part No 869-TOP254GN-TL	Power Integrations	AC/DC Converters Off-Line Switcher IC 20W/30W PK	Datasheet	1,680In Stock	Cut Tape £1.09 £1.06 £0.899 £0.89 Reel £0.766 View £0.882 £0.759 £0.712 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	SMD-8C	700 V	28 W	- 300 mV	9 V	Si	132 kHz	78 %		- 40 C	+ 150 C	2.08 A	TOP254	Reel, Cut Tape, MouseReel
AC/DC Converters Int Off-Line Swtr 57W/81W TOP265EG Power Integrations 1: £0.978 25,659In Stock	Mfr. Part No. TOP265EG Mouser Part No 869-TOP265EG	Power Integrations	AC/DC Converters Int Off-Line Swtr 57W/81W	Datasheet	25,659In Stock	£0.978 £0.917 £0.899 £0.803 View £0.796 £0.752	Min.: 1 Mult.: 1		Through Hole	eSIP-7C	19 V	57 W	85 VAC	265 VAC	Si	132 kHz	78 %	1.4 mA	- 40 C	+ 150 C		TOP265	Tube
AC/DC Converters Off-Line Switcher IC 22W/35W PK TOP255GN-TL Power Integrations 1: £1.17 1,567In Stock	Mfr. Part No. TOP255GN-TL Mouser Part No 869-TOP255GN-TL	Power Integrations	AC/DC Converters Off-Line Switcher IC 22W/35W PK	Datasheet	1,567In Stock	Cut Tape £1.17 £1.12 £0.978 £0.943 Reel £0.803 View £0.908 £0.771 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	SMD-8C	700 V	30 W	- 300 mV	9 V	Si	132 kHz	78 %		- 40 C	+ 150 C	2.72 A	TOP255	Reel, Cut Tape, MouseReel
AC/DC Converters 22W 85-265 VAC 30 W 230 VAC TOP245GN-TL Power Integrations 1: £2.01 396In Stock NRND	Mfr. Part No. TOP245GN-TL Mouser Part No 869-TOP245GN-TL NRND	Power Integrations	AC/DC Converters 22W 85-265 VAC 30 W 230 VAC	Datasheet	396In Stock	Cut Tape £2.01 £1.88 £1.66 £1.59 £1.55 Reel £1.41 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	SMD-8	12 V		85 VAC	265 VAC	Si	132 kHz	83 %	1.6 mA	- 40 C	+ 150 C		TOP245	Reel, Cut Tape, MouseReel
AC/DC Converters 7W 85-265 VAC 12W100/115/230 VAC TOP221YN Power Integrations 1: £1.67 6,467In Stock NRND	Mfr. Part No. TOP221YN Mouser Part No 869-TOP221YN NRND	Power Integrations	AC/DC Converters 7W 85-265 VAC 12W100/115/230 VAC	Datasheet	6,467In Stock	£1.67 £1.37 £1.28 £1.27 View £1.26 £1.14 £1.12 £1.11	Min.: 1 Mult.: 1		Through Hole	TO-220	5.7 V		85 VAC	265 VAC	Si	100 kHz	70 %	1.2 mA	- 40 C	+ 150 C		TOP221	Tube
AC/DC Converters Int Off-Line Switchr 86W/119W TOP266EG Power Integrations 1: £1.34 40,157In Stock	Mfr. Part No. TOP266EG Mouser Part No 869-TOP266EG	Power Integrations	AC/DC Converters Int Off-Line Switchr 86W/119W	Datasheet	40,157In Stock	£1.34 £1.09 £0.96 £0.952 View £0.899 £0.871 £0.869	Min.: 1 Mult.: 1		Through Hole	eSIP-7C	12 V	86 W	85 VAC	265 VAC	Si	132 kHz	83 %	600 uA	- 40 C	+ 150 C	2.5 A	TOP266	Tube
AC/DC Converters Int Off-Line Switchr 171W/238W TOP259EN Power Integrations 1: £1.85 1,121In Stock	Mfr. Part No. TOP259EN Mouser Part No 869-TOP259EN	Power Integrations	AC/DC Converters Int Off-Line Switchr 171W/238W	Datasheet	1,121In Stock	£1.85 £1.50 £1.34 £1.23 £1.22	Min.: 1 Mult.: 1		Through Hole	eSIP-7C	15 V	171 W			Si	30 kHz	78 %	1 mA	- 40 C	+ 150 C		TOP259	Tube
AC/DC Converters Int Off-Line Switchr 112W/148W TOP268EG Power Integrations 1: £1.69 18,234In Stock	Mfr. Part No. TOP268EG Mouser Part No 869-TOP268EG	Power Integrations	AC/DC Converters Int Off-Line Switchr 112W/148W	Datasheet	18,234In Stock	£1.69 £1.41 £1.26 £1.23 View £1.17 £1.13 £1.12	Min.: 1 Mult.: 1		Through Hole	eSIP-7C	36 V	148 W	2.83 V	3.25 V	Si	132 kHz	83 %	55 uA	- 40 C	+ 150 C	1.7 mA	TOP268	Tube
AC/DC Converters Int Off-Line Switchr 57W/81W TOP265VG Power Integrations 1: £1.17 5,024In Stock	Mfr. Part No. TOP265VG Mouser Part No 869-TOP265VG	Power Integrations	AC/DC Converters Int Off-Line Switchr 57W/81W	Datasheet	5,024In Stock	£1.17 £1.11 £0.969 £0.925 View £0.826 £0.788 £0.766 £0.761	Min.: 1 Mult.: 1		Through Hole	DIP-12	12 V	15 W, 25 W			Si	66 kHz, 132 kHz		3.1 mA	- 40 C	+ 150 C		TOP265	Tube
AC/DC Converters Int Off-Line Switchr 86W/119W TOP266VG Power Integrations 1: £1.35 40,573In Stock	Mfr. Part No. TOP266VG Mouser Part No 869-TOP266VG	Power Integrations	AC/DC Converters Int Off-Line Switchr 86W/119W	Datasheet	40,573In Stock	£1.35 £1.12 £0.995 £0.917 View £0.908 £0.882	Min.: 1 Mult.: 1		Through Hole	DIP-12	12 V	17 W, 28.5 W			Si	66 kHz, 132 kHz		3.4 mA	- 40 C	+ 150 C		TOP266	Tube
AC/DC Converters 33W 85-265 VAC 57 W 230 VAC TOP245R-TL Power Integrations 1: £2.20 1,864In Stock	Mfr. Part No. TOP245R-TL Mouser Part No 869-TOP245R-TL	Power Integrations	AC/DC Converters 33W 85-265 VAC 57 W 230 VAC	Datasheet	1,864In Stock	Cut Tape £2.20 £2.04 £1.82 £1.74 £1.62 Reel £1.48 MouseReel Available	Min.: 1 Mult.: 1 : 750	No	SMD/SMT	TO-263	12 V		85 VAC	265 VAC	Si	132 kHz	83 %	1.6 mA	- 40 C	+ 150 C		TOP245	Reel, Cut Tape, MouseReel
AC/DC Converters Int Off-Line Switchr 140W/190W TOP270EG Power Integrations 1: £2.07 14,023In Stock	Mfr. Part No. TOP270EG Mouser Part No 869-TOP270EG	Power Integrations	AC/DC Converters Int Off-Line Switchr 140W/190W	Datasheet	14,023In Stock	£2.07 £1.71 £1.53 £1.40 View £1.38 £1.35	Min.: 1 Mult.: 1		Through Hole	eSIP-7C	19 V	140 W	85 VAC	265 VAC	Si	132 kHz	78 %	2.1 mA	- 40 C	+ 150 C		TOP270	Tube
AC/DC Converters Int Off-Line Switchr EcoSmart,30W/49W TOP264KG-TL Power Integrations 1: £1.09 67,923In Stock	Mfr. Part No. TOP264KG-TL Mouser Part No 869-TOP264KG-TL	Power Integrations	AC/DC Converters Int Off-Line Switchr EcoSmart,30W/49W	Datasheet	67,923In Stock	Cut Tape £1.09 £1.05 £0.899 £0.871 Reel £0.759 View £0.841 £0.744 £0.712 MouseReel Available	Min.: 1 Mult.: 1 : 1,000		SMD/SMT	eSOP-12B		30 W	85 VAC	265 VAC	Si	132 kHz	78 %		- 40 C	+ 150 C		TOP264	Reel, Cut Tape, MouseReel
AC/DC Converters Int Off-Line Switchr 120W/162W TOP269EG Power Integrations 1: £1.85 917In Stock	Mfr. Part No. TOP269EG Mouser Part No 869-TOP269EG	Power Integrations	AC/DC Converters Int Off-Line Switchr 120W/162W	Datasheet	917In Stock	£1.85 £1.48 £1.32 £1.28	Min.: 1 Mult.: 1		Through Hole	eSIP-7C	19 V	120 W	85 VAC	265 VAC	Si	132 kHz	78 %	2.1 mA	- 40 C	+ 150 C		TOP269	Tube