3.3W Linear Regulator Replacements | Newark Electronics Canada

Newark provides a comprehensive selection of linear regulator replacements, these non-isolated DC-DC converters are compact and offer significantly improved energy efficiency, meeting the needs of applications that demand low heat dissipation and reliable voltage regulation.

DC-DC converters regulate voltage levels in circuits, converting one DC voltage to another with high efficiency. Linear regulator replacements offer a compact and efficient alternative to traditional regulators, minimizing power loss.

Our DC-DC converters support various output voltages, currents, and efficiency ratings, making them ideal for battery-operated devices, power supplies, and telecommunications equipment. They ensure stable voltage output, even under variable load conditions, enhancing device longevity and performance.

Filter(s) Applied

Output Power Max

3.3W

1 Filter(s) Selected

			Price for		Quantity

TSR 1-2450E	73AH2304 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 3.3 W 5 V 1 A TSR 1E	Each	1+ $5.740	Min: 1 / Mult: 1	-	1 Output	3.3W	5V	-	-	1A	TSR 1E	Through Hole	6.5V	36V	-	-	-	-
TSR 1-2433E	73AH2303 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 3.3 W 3.3 V 1 A TSR 1E	Each	1+ $5.740	Min: 1 / Mult: 1	-	1 Output	3.3W	3.3V	-	-	1A	TSR 1E	Through Hole	4.75V	36V	-	-	-	-
N7803-1C	73AJ9575 RoHS	MEAN WELL DC-DC CONVERTER 3.3V 1A ROHS COMPLIANT: YES	Each	1+ $6.300 10+ $5.990	Min: 1 / Mult: 1	-	1 Output	3.3W	3.3V	-	1A	1A	N78	Through Hole	6V	36V	-	-	-	-
N7803-1CW	73AJ9576 Data Sheet RoHS	MEAN WELL DC-DC CONVERTER 3.3V 1A ROHS COMPLIANT: YES	Each	1+ $8.710 10+ $8.430 25+ $8.250 50+ $8.050 100+ $7.870 More Pricing...	Min: 1 / Mult: 1	-	1 Output	3.3W	3.3V	-	1A	1A	N78	Panel	6V	36V	-	-	-	-
N7803-1PH	73AJ9577 Data Sheet RoHS	MEAN WELL DC-DC CONVERTER 3.3V 1A ROHS COMPLIANT: YES	Each	1+ $5.630 10+ $5.540 25+ $5.440 50+ $5.300	Min: 1 / Mult: 1	-	1 Output	3.3W	3.3V	-	1A	1A	N78	Through Hole	6V	36V	-	-	-	-
173010342	12AC6839 Data Sheet RoHS	WURTH ELEKTRONIK DC-DC CONVERTER 3.3V 1A	Each	1+ $19.200 10+ $18.590 25+ $17.920 50+ $17.100 100+ $16.660 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	-	1A	1A	MagI3C FDSM Series	Through Hole	7V	42V	-	-	-	-
TR10S3V3	10AC9301 Data Sheet RoHS	XP POWER DC-DC CONVERTER 3.3V 1A	Each	1+ $6.010 10+ $5.720 25+ $5.540 50+ $5.380 100+ $5.220 More Pricing...	Min: 1 / Mult: 1	-	1 Output	3.3W	3.3V	-	1A	1A	TR10 Series	Through Hole	7V	28V	-	-	-	-
173010378	91Y7194 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A MagI3C FDSM Series	Each	1+ $11.850 10+ $11.100 25+ $11.050 50+ $11.000	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	Fixed	1A	1A	MagI3C FDSM Series	Through Hole	7V	28V	-	UL	-	-
TSRN 1-2433SM	51X1797 Data Sheet RoHS	TRACO POWER Non Isolated Board Mount DC/DC Converter Surface Mount DIP 5.5 W 1.5 V 5.5 V 1 A 4.6 V RoHS Compliant: Yes	Each	1+ $23.770	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	-	1A	1A	TSRN 1SM Series	Surface Mount Device	4.6V	42V	-	-	-	-
173950378	91Y7196 Data Sheet RoHS Date/Lot Code	WURTH ELEKTRONIK DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A MagI3C FDSM Series	Each	1+ $10.320 10+ $9.850 25+ $9.570 50+ $9.290 100+ $8.890 More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	Fixed	500mA	1A	MagI3C FDSM Series	Through Hole	7V	28V	-	UL	-	-
TSR 1-4833WI	41AH2432 RoHS	TRACO POWER DC-DC CONVERTER 3.3V 1A ROHS COMPLIANT: YES	Each	1+ $33.910	Min: 1 / Mult: 1	-	1 Output	3.3W	3.3V	Fixed	1A	1A	TSR 1WI Series	Through Hole	9V	72V	SIP	-	8.6mm	17.5mm
RBT10W24S3V3	27AM5518 Data Sheet RoHS	XP POWER DC/DC Converter ITE & Industrial 1 Output 3.3 W 3.3 V 1 A RBT10W Series	Each	1+ $5.760 5+ $5.620 10+ $5.470 25+ $5.290 100+ $5.010	Min: 1 / Mult: 1	ITE & Industrial	1 Output	3.3W	3.3V	-	-	1A	RBT10W Series	Through Hole	4.75V	36V	-	-	-	-
TSR 1-2433	45Y3565 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A TSR 1	Each	1+ $9.640	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	Fixed	-	1A	TSR 1	Through Hole	4.75V	36V	-	-	-	-
VR10S3V3	76AH2169 Data Sheet RoHS	XP POWER DC/DC Converter 1 Output 3.3 W 3.3 V 1 A VR10 Series	Each	1+ $4.810 5+ $4.690 10+ $4.580 25+ $4.420 100+ $4.170	Min: 1 / Mult: 1	-	1 Output	3.3W	3.3V	-	-	1A	VR10 Series	Through Hole	6V	36V	-	-	-	-
R-78B3.3-1.0L	62X9479 Data Sheet RoHS Date/Lot Code	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A	Each	25+ $13.460 50+ $12.780 100+ $12.010	Min: 42 / Mult: 42	ITE	1 Output	3.3W	3.3V	Fixed	-	1A	-	Through Hole	4.75V	32V	-	-	-	-
R-78C3.3-1.0	62X9495 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A	Each	25+ $14.280 50+ $13.260 100+ $12.930	Min: 42 / Mult: 42	ITE	1 Output	3.3W	3.3V	Fixed	-	1A	-	Through Hole	7V	42V	-	-	-	-
R-78B3.3-1.0	62X9478 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A	Each	25+ $13.030 50+ $12.760 100+ $12.600	Min: 42 / Mult: 42	ITE	1 Output	3.3W	3.3V	Fixed	-	1A	-	Through Hole	4.75V	32V	-	-	-	-
R-78T3.3-1.0/FC-R	62X9524 Data Sheet RoHS	RECOM POWER DC/DC Converter 1 Output 3.3 W 3.3 V 1 A	Each (Supplied on Full Reel) Full Reel	150+ $18.030 300+ $17.300 450+ $16.430 750+ $15.950 1500+ $15.440	Min: 150 / Mult: 150	-	1 Output	3.3W	3.3V	Fixed	-	1A	-	Surface Mount Device	7V	42V	-	-	-	-
R-78T3.3-1.0/FC-R	87X1148 Data Sheet RoHS	RECOM POWER DC/DC Converter 1 Output 3.3 W 3.3 V 1 A	Each (Supplied on Cut Tape) Cut Tape Re-Reel Full Reel available	100+ $21.480	Min: 150 / Mult: 150 Min: 150 / Mult: 150	-	1 Output	3.3W	3.3V	Fixed	-	1A	-	Surface Mount Device	7V	42V	-	-	-	-
N7803-1PV	73AJ9578 Data Sheet RoHS	MEAN WELL DC-DC CONVERTER 3.3V 1A ROHS COMPLIANT: YES	Each	1+ $6.660 10+ $6.520 25+ $6.370 50+ $6.200	Min: 1 / Mult: 1	-	1 Output	3.3W	3.3V	-	1A	1A	N78	Through Hole	6V	36V	-	-	-	-
R-78E3.3-1.0	51Y4020 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A	Each	25+ $5.110 50+ $4.760 100+ $4.600 250+ $4.560 500+ $4.520 More Pricing...	Min: 42 / Mult: 42	ITE	1 Output	3.3W	3.3V	Fixed	-	1A	-	Through Hole	7V	28V	-	CSA, IEC, UL	-	-
R-783.3-1.0	62X9540 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A	Each	25+ $12.890 50+ $11.750 100+ $11.110 250+ $10.830	Min: 42 / Mult: 42	ITE	1 Output	3.3W	3.3V	Fixed	-	1A	-	Through Hole	4.75V	18V	-	IEC, UL	-	-
TSR 1-2433SM	74AJ4951 RoHS	TRACO POWER DC-DC CONVERTER 3.3V 1A ROHS COMPLIANT: YES	Each	1+ $19.640	Min: 1 / Mult: 1	-	1 Output	3.3W	3.3V	-	1A	1A	TSR 1SM Series	Surface Mount Device	4.75V	36V	-	-	-	-
R-78K3.3-1.0	68AK3087 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A R-78K-1.0 Series	Each	1+ $7.320 100+ $5.990 250+ $5.480 500+ $5.080 1000+ $4.780	Min: 43 / Mult: 43	ITE	1 Output	3.3W	3.3V	-	-	1A	R-78K-1.0 Series	SIP	4.5V	36V	-	-	-	-
AMSR1-783.3Z	27AK6783 Data Sheet RoHS	AIMTEC DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A AMSR1-78Z Series	Each	1+ $9.830 100+ $8.820 200+ $8.210 500+ $7.700 1000+ $7.300	Min: 40 / Mult: 40	ITE	1 Output	3.3W	3.3V	-	-	1A	AMSR1-78Z Series	Through Hole	4.75V	18V	-	-	-	-