Linear Regulator Replacements

element14 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.

No Filter(s) Applied

0 Filter(s) Selected

			Price For		Quantity

R-78E5.0-1.0	2760747 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78E Series	Each	1+ CNY28.160 (CNY31.8208) 10+ CNY27.930 (CNY31.5609) 25+ CNY26.510 (CNY29.9563) 50+ CNY24.720 (CNY27.9336) 100+ CNY24.200 (CNY27.346) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	R-78E Series	Through Hole	8V	28V	-	-	-	-
SR05S05	1861084 Data Sheet RoHS	XP POWER DC/DC Converter Regulated ITE 1 Output 2.5 W 5 V 500 mA SR Series	Each	1+ CNY46.100 (CNY52.093) 5+ CNY45.880 (CNY51.8444) 10+ CNY45.660 (CNY51.5958) 50+ CNY45.440 (CNY51.3472) 100+ CNY45.220 (CNY51.0986) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	SR Series	Through Hole	6.5V	34V	-	-	-	-
TSR 1-2490	1696322 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 9 W 9 V 1 A TSR 1 Series	Each	1+ CNY68.410 (CNY77.3033) 5+ CNY67.890 (CNY76.7157) 10+ CNY67.360 (CNY76.1168) 50+ CNY64.220 (CNY72.5686) 100+ CNY58.020 (CNY65.5626) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	9W	9V	1A	-	TSR 1 Series	Through Hole	12V	36V	-	-	-	-
TSR 1-2425	1696318 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 2.5 W 2.5 V 1 A TSR 1 Series	Each	1+ CNY65.710 (CNY74.2523) 5+ CNY63.370 (CNY71.6081) 10+ CNY63.170 (CNY71.3821) 50+ CNY62.960 (CNY71.1448) 100+ CNY56.880 (CNY64.2744) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.5W	2.5V	1A	-	TSR 1 Series	Through Hole	4.6V	36V	-	-	-	-
TR05S05	2319830 Data Sheet RoHS	XP POWER DC/DC Converter ITE 1 Output 2.5 W 5 V 500 mA TR Series	Each	1+ CNY24.630 (CNY27.8319) 10+ CNY23.150 (CNY26.1595) 25+ CNY22.170 (CNY25.0521) 50+ CNY21.860 (CNY24.7018) 100+ CNY21.540 (CNY24.3402) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	TR Series	Through Hole	7V	28V	-	-	-	-
R-78C3.3-1.0	1903039 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A R-78Cxx-1.0 Series	Each	1+ CNY76.570 (CNY86.5241) 5+ CNY76.430 (CNY86.3659) 10+ CNY76.280 (CNY86.1964) 50+ CNY73.690 (CNY83.2697) 100+ CNY71.100 (CNY80.343) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	1A	-	R-78Cxx-1.0 Series	Through Hole	7V	42V	-	-	-	-
78SRH-5/2-C	1518687 Data Sheet RoHS	MURATA POWER SOLUTIONS IC SYNCHRONOUS SWITCHING REGULATOR TO-	Each	1+ CNY117.910 (CNY133.2383) 5+ CNY103.140 (CNY116.5482) 10+ CNY91.300 (CNY103.169) 50+ CNY91.180 (CNY103.0334) 100+ CNY91.060 (CNY102.8978) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	-	-	-	-	-	Through Hole	8V	32V	-	-	-	-
R-783.3-0.5	1793140 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 1.65 W 3.3 V 500 mA R-78xx-0.5 Series	Each	1+ CNY60.630 (CNY68.5119) 5+ CNY58.540 (CNY66.1502) 10+ CNY57.870 (CNY65.3931) 50+ CNY50.850 (CNY57.4605) 100+ CNY50.660 (CNY57.2458) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	1.65W	3.3V	500mA	-	R-78xx-0.5 Series	Through Hole	4.75V	32V	-	-	-	-
R-78HB5.0-0.5L	2440305 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 2.5 W 5 V 500 mA R-78HBxx Series	Each	1+ CNY109.770 (CNY124.0401) 5+ CNY102.340 (CNY115.6442) 10+ CNY101.390 (CNY114.5707) 50+ CNY101.240 (CNY114.4012) 100+ CNY99.570 (CNY112.5141) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.5W	5V	500mA	-	R-78HBxx Series	Through Hole	9V	72V	-	-	-	-
R-78B5.0-1.0L	1793162 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78Bxx-1.0L Series	Each	1+ CNY76.620 (CNY86.5806) 5+ CNY75.250 (CNY85.0325) 10+ CNY73.880 (CNY83.4844) 50+ CNY72.500 (CNY81.925) 100+ CNY71.130 (CNY80.3769) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	R-78Bxx-1.0L Series	Through Hole	6.5V	32V	-	-	-	-
R-78B5.0-1.0	1793161 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 5 W 5 V 1 A R-78Bxx-1.0 Series	Each	1+ CNY75.880 (CNY85.7444) 5+ CNY75.790 (CNY85.6427) 10+ CNY75.690 (CNY85.5297) 50+ CNY69.520 (CNY78.5576) 100+ CNY68.550 (CNY77.4615) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	5W	5V	1A	-	R-78Bxx-1.0 Series	Through Hole	6.5V	32V	-	-	-	-
R-78C12-1.0	1903042 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 12 W 12 V 1 A R-78Cxx-1.0 Series	Each	1+ CNY80.800 (CNY91.304) 5+ CNY78.480 (CNY88.6824) 10+ CNY77.660 (CNY87.7558) 50+ CNY70.640 (CNY79.8232) 100+ CNY69.070 (CNY78.0491) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	12W	12V	1A	-	R-78Cxx-1.0 Series	Through Hole	15V	42V	-	-	-	-
OKI-78SR-3.3/1.5-W36H-C	2812634 Data Sheet RoHS	MURATA POWER SOLUTIONS DC/DC Converter ITE 1 Output 4.95 W 3.3 V 1.5 A OKI-78SR Series	Each	1+ CNY37.110 (CNY41.9343) 5+ CNY36.740 (CNY41.5162) 10+ CNY36.480 (CNY41.2224) 50+ CNY34.840 (CNY39.3692) 100+ CNY32.600 (CNY36.838) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	4.95W	3.3V	1.5A	-	OKI-78SR Series	Through Hole	7V	36V	-	-	-	-
R-78B12-2.0	2747529 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 24 W 12 V 2 A R-78Bxx-2.0 Series	Each	1+ CNY90.320 (CNY102.0616) 5+ CNY86.450 (CNY97.6885) 10+ CNY85.650 (CNY96.7845) 50+ CNY82.700 (CNY93.451) 100+ CNY79.750 (CNY90.1175) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	24W	12V	2A	-	R-78Bxx-2.0 Series	Through Hole	15V	32V	-	-	-	-
SRH05S12	2829100 Data Sheet RoHS	XP POWER DC/DC Converter 1 Output 6 W 12 V 500 mA SRH05 Series	Each	1+ CNY56.990 (CNY64.3987) 5+ CNY55.280 (CNY62.4664) 10+ CNY53.570 (CNY60.5341) 50+ CNY51.290 (CNY57.9577) 100+ CNY50.920 (CNY57.5396) More Pricing...	Min: 1 / Mult: 1	-	1 Output	6W	12V	500mA	-	SRH05 Series	Through Hole	17V	72V	-	-	-	-
OKI-78SR-5/1.5-W36E-C	2812635 Data Sheet RoHS	MURATA POWER SOLUTIONS DC/DC Converter ITE 1 Output 7.5 W 5 V 1.5 A OKI-78SR Series	Each	1+ CNY50.850 (CNY57.4605) 5+ CNY50.440 (CNY56.9972) 10+ CNY50.020 (CNY56.5226) 50+ CNY47.860 (CNY54.0818) 100+ CNY47.660 (CNY53.8558) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	7.5W	5V	1.5A	-	OKI-78SR Series	Through Hole	7V	36V	-	-	-	-
TSR 2-2490	2848986 Data Sheet RoHS	TRACO POWER DC/DC Converter ITE 1 Output 18 W 9 V 2 A TSR 2 Series	Each	1+ CNY104.670 (CNY118.2771) 5+ CNY100.800 (CNY113.904) 10+ CNY96.920 (CNY109.5196) 50+ CNY92.460 (CNY104.4798) 100+ CNY83.450 (CNY94.2985) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	18W	9V	2A	-	TSR 2 Series	Through Hole	12V	36V	-	-	-	-
R-78HE5.0-0.3	3264795 Data Sheet RoHS	RECOM POWER DC/DC Converter 1 Output 1.5 W 5 V 300 mA R-78HE-0.3 Series	Each	1+ CNY48.830 (CNY55.1779) 5+ CNY46.980 (CNY53.0874) 10+ CNY46.270 (CNY52.2851) 50+ CNY44.080 (CNY49.8104) 100+ CNY41.890 (CNY47.3357) More Pricing...	Min: 1 / Mult: 1	-	1 Output	1.5W	5V	300mA	-	R-78HE-0.3 Series	Through Hole	6.5V	72V	-	-	-	-
TSR 1-2450E	3470634 Data Sheet RoHS	TRACO POWER DC/DC Converter 1 Output 5 W 5 V 1 A TSR 1E Series	Each	1+ CNY25.390 (CNY28.6907) 10+ CNY23.900 (CNY27.007) 25+ CNY23.230 (CNY26.2499) 50+ CNY22.780 (CNY25.7414) 100+ CNY22.330 (CNY25.2329) More Pricing...	Min: 1 / Mult: 1	-	1 Output	5W	5V	1A	-	TSR 1E Series	Through Hole	7V	36V	-	-	-	-
TR05S12	2319831 Data Sheet RoHS	XP POWER DC/DC Converter ITE 1 Output 6 W 12 V 500 mA TR Series	Each	1+ CNY24.630 (CNY27.8319) 10+ CNY23.150 (CNY26.1595) 25+ CNY22.990 (CNY25.9787) 50+ CNY22.830 (CNY25.7979) 100+ CNY22.670 (CNY25.6171) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	6W	12V	500mA	-	TR Series	Through Hole	14V	28V	-	-	-	-
R-78B12-1.0	1793153 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 12 W 12 V 1 A R-78Bxx-1.0 Series	Each	1+ CNY83.130 (CNY93.9369) 5+ CNY81.800 (CNY92.434) 10+ CNY80.480 (CNY90.9424) 50+ CNY77.430 (CNY87.4959) 100+ CNY74.370 (CNY84.0381) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	12W	12V	1A	-	R-78Bxx-1.0 Series	Through Hole	16V	32V	-	-	-	-
TSR 0.5-2450	2451540 Data Sheet RoHS	TRACO POWER DC/DC Converter Switching Regulator ITE 1 Output 4 W 5 V 500 mA TSR 0.5 Series	Each	1+ CNY42.560 (CNY48.0928) 5+ CNY39.350 (CNY44.4655) 10+ CNY36.140 (CNY40.8382) 50+ CNY33.010 (CNY37.3013) 100+ CNY32.660 (CNY36.9058) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	4W	5V	500mA	-	TSR 0.5 Series	Through Hole	6.5V	32V	-	-	-	-
R-783.3-1.0	1793141 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 3.3 W 3.3 V 1 A R-78xx-1.0 Series	Each	1+ CNY60.630 (CNY68.5119) 5+ CNY59.410 (CNY67.1333) 10+ CNY58.180 (CNY65.7434) 50+ CNY56.950 (CNY64.3535) 100+ CNY55.560 (CNY62.7828) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	3.3W	3.3V	1A	-	R-78xx-1.0 Series	Through Hole	4.75V	18V	-	-	-	-
TSR 0.5-2433	2451539 Data Sheet RoHS	TRACO POWER DC/DC Converter Switching Regulator ITE 1 Output 2.75 W 3.3 V 500 mA TSR 0.5 Series	Each	1+ CNY52.270 (CNY59.0651) 5+ CNY48.690 (CNY55.0197) 10+ CNY45.110 (CNY50.9743) 50+ CNY41.220 (CNY46.5786) 100+ CNY39.960 (CNY45.1548) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	2.75W	3.3V	500mA	-	TSR 0.5 Series	Through Hole	4.75V	32V	-	-	-	-
R-78B3.3-1.5	1793158 Data Sheet RoHS	RECOM POWER DC/DC Converter ITE 1 Output 4.95 W 3.3 V 1.5 A R-78Bxx-1.5 Series	Each	1+ CNY87.270 (CNY98.6151) 5+ CNY83.310 (CNY94.1403) 10+ CNY82.500 (CNY93.225) 50+ CNY82.050 (CNY92.7165) 100+ CNY81.600 (CNY92.208) More Pricing...	Min: 1 / Mult: 1	ITE	1 Output	4.95W	3.3V	1.5A	-	R-78Bxx-1.5 Series	Through Hole	4.75V	18V	-	-	-	-